Cyclohexanone ir spectrum. 3b Approximate IR Absorption Range.

Cyclohexanone ir spectrum 1700-1600 cm-1. ChemicalBook Provide Cyclohexanol(108-93-0) 1H NMR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. The bonds in a molecule can stretch, bend and wag, similar to balls that You will be provided with one vial of each of the following known compounds: cyclohexanone, methyl benzoate, cyclohexanol, ethyl acetoacetate, o-xylene Highlights FT-IR/FT-Raman spectra of the cyclohexanone oxime are recorded. Other names: 1,1,3-Trimethyl-2-cyclohexanone; 2,2,6-Trimethylcyclohexan-1-one; 2,2,6-Trimethylcyclohexanone; 2,6,6-Trimethylcyclohexanone Permanent link for this species. 17 500 Cyclohexanone exhibits distinct absorption bands in the infrared (IR) and nuclear magnetic resonance (NMR) spectra. Gaffney,J. The power of infrared spectroscopy arises from the observation that different functional groups have different characteristic absorption frequencies. Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. 1 75 3411. 92 1066. Thermodyn. Learn more. 5 μm) to 2. 32 3406,55 3000 5863. This would strengthen the CO bond and raise the energy required to stretch it (increase its ir stretching frequency). Figure IR-25. For example, the oxidation of cyclohexanol (C 6 H 1 1 OH) to cyclohexanone (C 6 H 10 O) converts an alcohol to a ketone. The IR spectrum shows significant stretches at 3353 cm-1 (m, br) and 2900 cm-1 (s, sh). Structural identifiers. Cyclohexanone, 4-methyl-VGVHNLRUAMRIEW-UHFFFAOYSA-N; 4-METHYLCYCLOHEXANON Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis Mass MS-IW-4963 2-(1-cyclohexenyl)cyclohexanone oxime C12H19NO (Mass of molecular ion: 193) Source Temperature: 160 °C Sample Temperature: 130 °C Direct, 75 eV View the Full Spectrum for FREE! The full spectrum can only be viewed using a FREE account. Structure Search MS2014-05106CW cyclohexanone C6H10O (Mass of molecular ion: 98) Source Temperature: 250 °C ChemicalBook Provide Cyclohexene(110-83-8) IR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. If we were to run a reaction in which we wished to convert cyclohexanone to cyclohexanol, for example, a quick comparison of the IR spectra of starting compound and product would tell us if we had Vapor Phase IR of 4-Methylcyclohexanone. 03 oxidation of cyclohexanol IR spectra Spring 2011 4000. The calculated HOMO and LUMO energies show that charge transfer occurs Vapor Phase IR of 2-Methylcyclohexanone. , 1990 Aldrich Compound 2-Methylcyclohexanonewith free spectra: 93 NMR, 7 FTIR, 27 MS (GC), and 2 Near IR. 4 0. 44 1422. 29 at the end of this section, gives an example, clearly showing the following absorbances: ≡C–H ≡C–H stretch at 3300 cm –1, C–H stretches from the benzene ring at 3000 to 3100 cm –1, C═C C═C stretches of the benzene ring between 1450 and 1600 cm –1, and out-of-plane bending of the ring’s C–H groups, indicating SÃNB•Á»Òiÿ!€ªÀØÝ ë¸žïË÷Õúÿ¶ªÎÇ /Ž$‡ ßzP‘ Y¶cÏø5–’LÆòU ( õˆF÷ÿïM-ÇY¹5!„¥ Wq Aab^­È›^Ÿ ªf*ã*j å Pêcl C‘íûî{ÿׯ_ I ¬C*ugS¡»'DJí âf‘„´Ê+ÇÅ>­‹ ¥±ójfå˜ 1gW p£°vGâW–e}vÚÝ"KóèÊž ’® ¶ü|’0Â" ‘f¯ÝÉŠc!ž¤‹¬öŸ¨ãó{Î:Ð+=B)iR » Ôx­~ÙUÄ Ò@% “1©®Õÿ-J‰ˆŠ â0r1L The IR spectra of two compounds can also be analyzed and compared to track the progress of a reaction. , Thermodynamic properties of cyclohexanol and cyclohexanone, J. Can you please help us identify the IR spectrum above and if we got the right desired product based of the starting materials used? Thank you! Show transcribed image text. INSTRUMENT PARAMETERS=INST=BRUKER,RSN=6868,REO=2,CNM=HEI,ZFF=2 Introductory note on the infrared spectrum of cyclohexene. SpectraBase Spectrum ID: FFvzb1UImhM: Name Go To: Top, IR Spectrum, References. IR Spectrum; Mass spectrum (electron ionization) Options: Switch to calorie-based units; Data at NIST subscription sites: NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data) NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. Science; Chemistry; Chemistry questions and answers; Which of the following compounds matches the IR spectrum shown in Question 1 ? cyclohexanone allyl alcohol toluene diethylamine ethyl cyanoacotate The grades for this assignment will be available next week. Effects of H-bonding. CYCLOHEXANOL INFRARED SPECTRUM 0. Data from NIST Standard Reference Database 69: NIST Chemistry WebBook; The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. . Toggle navigation Cyclohexanone, 2-methyl-o-METHYLCYCLOHEXANONE; 2-METHYLCYCLOHEXANONE-1; Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler Cyclohexanone, 3,5-dimethyl-, cis-Other names: 3,5-Dimethyl cyclohexanone Permanent link for this species. Also, percent yield was calculated. All physical constants are reported. 3. The IR spectrum of this product is shown in Figure 21. There is a very broad ‘mountain’ centered at about 3400 cm-1. Tutor: Joshua Sturgell Email stu15020@byui. E. Identify which spectrum, belongs to which compound and assign the peaks in each spectrum that substantiate your decision. 5 x 10-5m (25 μm) – the frequency of IR radiation is commonly expressed in wavenumbers – Wavenumber ν: the number of waves per Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Names ; Names and synonyms Cyclohexanon [German] [ACD/IUPAC Name] Cyclohexanone [ACD/IUPAC Name] [ACD/Index Name] Cyclohexanone [French] [ACD/IUPAC Name] [ACD/Index Name] Cykloheksanon [Polish] MFCD00001625 [MDL number] Unverified. IUPAC Standard InChIKey: CTKKGXDAWIAYSA-JSAVKQRWSA-N Copy CAS Registry Number: 897-78-9 Chemical structure: This structure is also available as a 2d Mol file; Other names: Cyclohexanone, 2,6-dibenzylidene-; 2,6-Bis(benzylidene)cyclohexanone; 2,6-Dibenzylidenecyclohexanone; 2,6-dibenzylidenecyclohexan-1-one Permanent link for this Answer to Cyclohexanone Infrared Spectrum 1. Mass spectrum (electron ionization) Go To: Top , Gas phase thermochemistry data , Condensed phase thermochemistry data , Phase change data , IR Spectrum , References , Notes Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Cyclohexanone, 3-methyl-, (R)-Cyclohexanone, 3-methyl-, (S)-Other names: 3-Methylcyclohexanone; Methyl-3 cyclohexanone-1 Permanent link for this species. With the basic understanding of the IR theory, we will take a look at the actual output from IR spectroscopy experiments, and learn how to get structural information from IR Cyclohexanone | C6H10O | CID 7967 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. 41 10. Use this link for bookmarking this species for future reference. Question: Analyze IR data: Identify peaks in the IR spectrum and identify their corresponding functional groups within the sample molecule. 1430; IR Spectrum; Mass spectrum (electron ionization) UV/Visible spectrum; Gas Chromatography; Data at other public NIST sites: Gas Phase Kinetics Database; Options: Switch to calorie-based units; Page 6 of 7 Task 3: Solve the mystery of Al’s oil Scenario: Al Dehyde, a cavalier graduate student, performed the reduction of cyclohexanone with sodium borohydride as indicated by the following reaction (you will learn more about this reaction in CHEM 3362 lecture and lab). 5 x 10-5 m (25 μm) – the frequency of IR radiation is commonly expressed in wavenumbers – Wavenumber ν: the number of waves per centimeter, with units cm-1 (read reciprocal centimeters) – expressed in wavenumbers, the vibrational IR extends Sodium chloride is added in order to decrease the solubility of cyclohexanone in water. The two key functional groups in this reaction are the alcohol (O − H {\rm{O{-}H}} O − H) and the ketone (C = O {\rm{C{=}O}} C = O). 05 g/mL Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Now, let’s take a look at the IR spectrum for 1-hexanol. 1 2D Structure 4. The N–H functional group of amines is also easy to spot in the IR, with a characteristic absorption in the 3300 to 3500 cm –1 range. 00 and 26. Guided IR Spectrum Interpretation. 6 Transmitance 0. 48 1119. 73 2929 22 750 1000 1250 500 cm-1 1500 1750 2000 2500 3000 UVUV 3500 Answer to Which of the following compounds matches the IR. Data from NIST Standard Reference Database 69: NIST Chemistry WebBook; The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment The IR Spectra of cyclohexanol and cyclohexanone are given below (spectrum A and B). The absorption bands in IR spectra have different Spectra. Information on this page: Phase change data; Gas phase ion energetics data; References; Notes; Other data available: Introductory note on the 1H NMR spectra of cyclohexene. Based in the infrared spectrum diagram for cyclohexane, only some of the most prominent peaks for particular bond vibrations are discussed, particularly if cyclohexane Abstract The purpose of this lab is to Oxidize secondary alcohol (cyclohexanol) to a ketone (cyclohexanone) with a sodium hypochlorite solution plus acetic acid. SpectraBase Compound ID: KmMm2fHaLNQ: Near Infrared (NIR) Spectrum. The libraries include a wide range of compounds from Download scientific diagram | FTIR spectrum of adipic acid from publication: Conversion of Cyclohexanone to Adipic Acid Catalyzed by Heteropoly Compounds | Conversion of cyclohexanone to adipic 6 cyclohexanone: 1715 -valerolactone: 1740 -valerolactam: 1668. Solution. ChemicalBook Provide Cyclohexanone oxime(100-64-1) IR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. The spectrum is from the Coblentz Society's evaluated infrared reference spectra collection. Note the absence of the methyl symmetric bending band that the alkanes exhibit at 1375 cm -1 . All Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. ChemicalBook Provide Cyclohexanone(108-94-1) 1H NMR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. , 1990 Aldrich Cyclohexanone, oxime. This is the spectrum of This is the spectrum of. Information on this page: Phase change data; Gas Chromatography; References; Notes; Other data available: IR Spectrum; Mass spectrum (electron IR Spectrum. Answer to this IR spectrum is supposed to be. Improve this answer. The libraries include a wide range of compounds from pure organics to industrial compounds. Data from NIST Standard Reference Database 69, compiled by Coblentz Society, Inc. These absorbances are important for This website allows to predict and interactively analyze IR spectra. Download spectrum in JCAMP-DX format. Answer to Label the IR spectrum for Cyclohexanone (liquid). A student takes an IR spectrum of an unknown compound. 8 mo 0. Structure Search Inquriy. 25 IR spectrum of cyclohexanol. 30. Obtaining IR spectra of Question: identify peaks on IR spectrums of cyclohexanone and cyclohexanol and identify corresponding functional groups within the sample molecule CYCLOHEXANOL INFRARED SPECTRUM 0. Figure 6. d = 1. 1. 6. Describe how molecules vibrate and how an IR spectrum is formed. Pipette the top, organic (ether/cyclohexanone) layer into a 20mL beaker after a gentle mixing phase. Instead of analyzing the IR spectrum directly, can approach the Question: Describe the DIFFERENCES between the IR spectra of the cyclohexanone and the 2- acetylcyclohexanone final product that enable you to decide that the product is indeed not the same as the cyclohexanone starting Photometry is the measurement of light absorbed in the ultraviolet (UV) to visible (VIS) to infra-red (IR) range. cyclohexanone, semicarbazone View entire compound with spectra: 2 NMR, 1 FTIR, and 2 MS (GC) C7H13N3O: Exact Mass: 155. Aldrich Chemical Company Inc. Compound Cyclohexanone oximewith free spectra: 22 NMR, 6 FTIR, 1 Raman, and 14 MS (GC). Try our best to find the right business for you. n/π Interactions in cyclic amino ketones and aminoalkenes studied by photoelectron spectroscopy, J. Log In; Vapor Phase (Gas) Infrared Spectrum. The libraries include a wide range of compounds from pure organics Cyclohexanone oxime View entire compound with spectra: 22 NMR, 6 FTIR, 1 Raman, and 14 MS (GC) C6H11NO: Exact Mass: 113. 96 1362 59 1222 05 5 0 1714 64 -5 -10 1500 1000 500 4000 3500 3000 2500 2000 Wavenumbers (cm-1) Other names: 4-Methylcyclohexanone; p-Methyl cyclohexanone; 4-Methyl-1-cyclohexanone; Methyl-4 cyclohexanone-1; Methylcyclohexanone Information on this page: Notes; Other data available: Reaction thermochemistry data; Gas phase ion energetics data; IR Spectrum; Mass spectrum (electron ionization) Gas Chromatography; Options: Switch to ChemicalBook Provide 2-Methylcyclohexanone(583-60-8) 1H NMR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. The optimized geom Compound 4-Methylcyclohexanonewith free spectra: 68 NMR, 10 FTIR, 2 Raman, 15 MS (GC), and 2 Near IR. , 1986, 51, 592. b. What is the structure of this product if it has an IR absorption at 3400 cm–1? Problem 12-46. KETONES. SOLUTION (10% IN CCl4 FOR 3800-1300, 10% IN CS2 FOR 1300-650, AND 10% CCl4 FOR 650-240 CM-1) VERSUS SOLVENT; PERKIN-ELMER 521 (GRATING); DIGITIZED 2,6-Dibenzylidenecyclohexanone | C20H18O | CID 1550330 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. 37 1017. S. SpectraBase Spectrum ID Cyclohexanone, 3-methyl-, (R)-Cyclohexanone, 3-methyl-, (S)-Other names: 3-Methylcyclohexanone; Methyl-3 cyclohexanone-1 Permanent link for this species. 00 Go To: Top, Mass spectrum (electron ionization), References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound Although IR spectroscopy can reveal a lot of information about a molecule, but it is not enough to identify an unknown compound for sure. 0 0. ChEBI. ChemicalBook Provide 2-Methylcyclohexanone(583-60-8) IR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. Data, 1993, 38, 328-31. Secretary of Commerce on behalf of the U. Compound 4-Phenyl-cyclohexanonewith free spectra: 5 NMR, 6 FTIR, 2 Raman, 5 MS (GC), and 2 Near IR. 1962; Notice: Concentration information is not available for this spectrum and, therefore, This IR spectrum is from the NIST/EPA Gas-Phase Infrared Database . , Thermochemische Guided IR Spectrum Interpretation. The observed vibrational frequencies are assigned and the computational calculations are carried out by HF and DFT (B3LYP and B3PW91) methods with 6-311++G(d,p) basis set and the corresponding results are tabulated. M. Based in the infrared spectrum diagram for cyclohexene, only some of the most prominent peaks for particular bond vibrations are discussed, particularly if cyclohexene Introductory note on the infrared spectrum of cyclohexane. 21 to see an example of how IR spectroscopy can be used. jp/RIODB/SDBS/cgi-bin/cre_index. flask and distilled. Oyama,A. 62 1449. Frequency in cm-1 4-methylcyclohexanone is a member of the class of cyclohexanones that is cyclohexanone substituted by a methyl group at position 4. We keep science moving forward by offering over 2. 15 x 10 13 Hz, and a Δ E value of 4. Infrared Spectroscopy. By itself, Infrared (IR) spectroscopy isn’t a great technique for solving the structure of an unknown molecule. 66 2500 Wavenumbers (cm-1) 2000 2175. From the refractive index and infrared spectrum, the product purity is determined. 084064 g/mol: Vapor Phase (Gas) Infrared Spectrum. SpectraBase Spectrum ID: Table 6. 203-631 Go To: Top, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of This IR spectrum is from the NIST/EPA Gas-Phase Infrared Database . Show transcribed image text. 2 0. In the IR spectrum, cyclohexanone shows a strong absorption band around 1715-1730 cm⁻¹, corresponding to the carbonyl (C=O) stretching vibration. 0 31. Prev; Next; SPECTROSCOPY. View spectrum image in SVG format. Second, analyze the 8 IR spectra given in Figures 21. Students and teachers please note my explanation of the proton NMR spectrum of cyclohexene is designed for advanced, but pre-university, chemistry courses. It has a role as a flavouring agent and a plant metabolite. Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, Gas phase ion energetics data, Mass spectrum (electron ionization), References, Notes. The following picture is the balanced reaction of the reactants and products [2]. The Fig. In this paper, molecular structures and vibrational frequencies of cycloketone, cyclopropanone, cyclobutanone, cyclopentanone, and cyclohexanone have been investigated by density functional theory Oxidation: Cyclohexanol to Cyclohexanone; Cyclohexanone to Adipic Acid: Identify Functional group and carbonyl group of the IR spectrum. 97 1500 Liquid: Cyclohexane 14429967 1311834236 1263 51 1222. Figure 3: IR spectrum of starting material, cyclohexanol (green) and product, cyclohexanone (red) Percent Yield: Cyclohexanone = 17 Weight of empty vial = 3 Weight of cyclohexanone = 17/4 = 4 4 - 3 = 0 Organic layer weight = 0 1 mole of Cyclohexanol Question: Cyclohexanone was treated with lithium aluminum hydride followed by H3O+. As the funnel narrows the layers become more pronounced. 8 min 0. Mass spectrum (electron ionization) , Vapor-liquid equilibria of cyclohexanone + cyclohexanol and cyclohexanone + 2-methylcyclohexanone systems at 4. In the functional group region of the IR spectrum, specify the absorption associated with the carbon-oxygen double bond. As we do this, the hybridization of the orbitals the carbonyl carbon uses to form these bonds changes from $\ce{sp^2}$ to $\ce{p}$. 084064 g/mol: Attenuated Total Reflectance Infrared (ATR-IR) Spectrum. mol Cite this record Go to legacy record. Here’s the best way to solve it. Eng. 1 Integration of Signal Areas. Molecular formulas; Visible-Ultraviolet Spectroscopy; Infrared Spectroscopy; Nuclear magnetic resonance; Tell me what you need? Organic Chemistry Book. edu with your own problems or questions to be explained in a teaching View image of digitized spectrum (can be printed in landscape orientation). 8 0. 3b), in which the IR spectrum is divided into several regions, with the characteristic band of certain groups labeled. , Heat capacity of cyclohexanone and 4-methylcyclohexanone in the vapor phase, Rev. 1810-1640 cm-1. nsuk. Wolf, 1972 Wolf, G. *20 mg of acetic acid. Introduction Oxidation in IR Spectrum; Mass spectrum (electron ionization) Gas Chromatography; Options: , Vapor-liquid equilibria of cyclohexanone + cyclohexanol and cyclohexanone + 2-methylcyclohexanone systems at 4. Results. 18162-48-6 872-50-4 Methylene Chloride naphthalene THF Titanium Dioxide. 7a is the 1 Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Additionally, after an introduction to spectroscopy, thermodynamics and kinetics, the presentation of structural ChemSpider record containing structure, synonyms, properties, vendors and database links for 2-Methylcyclohexanone - cyclohexanone (1:1) Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Although all three IR spectra contain many peaks, there View the infrared spectrum of cyclohexanone in various solvents, digitized from hard copy by NIST. Formula: C 6 H 11 NO; Molecular weight: 113. , 1988, 20, 429-437. 52 864. Table 6. Frequency in cm-1: Assignment: 3405: overtone from C=O peak: 2938: C-H (sp 3, stretch) 1714: C=O (stretch) Example 15: Aldehyde - Butyraldehyde. Figure 12. • The vibrational IR extends from 2. 3b Approximate IR Absorption Range. Share. 66 6. The bonds in a molecule can stretch, bend and wag, similar to balls that You will be provided with one vial of each of the following known compounds: cyclohexanone, methyl benzoate, cyclohexanol, ethyl acetoacetate, o-xylene IR Spectrum. SpectraBase Spectrum ID: 89OH2RIXlJo: Name ChemicalBook Provide Cyclohexylamine(108-91-8) IR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. 83 991. Lyons,R. This signal is characteristic of the O-H stretching mode of alcohols, and is a dead giveaway for the presence of an alcohol group. SOLUTION (10% IN CCl4 FOR 3800-1300, 10% IN CS2 FOR 1300-650, AND 10% CCl4 FOR 650-240 CM-1) VERSUS SOLVENT; PERKIN-ELMER 521 (GRATING); DIGITIZED BY NIST FROM HARD COPY (FROM TWO SEGMENTS); 4 cm-1 resolution; Data compiled by: NIST Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Download scientific diagram | IR spectra of cyclohexanol and cyclohexanone adsorbed on the surface of zero-valent copper (Cu-Mg catalyst): (a) initial Cu-Mg catalyst after reduction in H 2 at 250 Look at the IR spectra of hexane, 1-hexene, and 1-hexyne in Figure 12. Explain the IR spectrum in terms of general organic functional groups. See the IR spectrum of cyclohexanone and its characteristic peaks, and compare it with other hydrocarbons and ketones. Go To: Top, References, Notes Data compiled by: Coblentz Society, Inc. A. Data compiled by: Coblentz Society, Inc. An infrared spectrum of cyclohexanone IR Spectrum. Source: Spectral Database for Organic Compounds SDBS http://www. View the Full Spectrum for FREE! The full spectrum can only be viewed using a FREE account. -butyl, # 2; Cyclohexanone, sec-butyl, # 2; Cyclohexanone, sec-butyl, # 1; 2-sec-butylcyclohexan-1-one Permanent link for this species. S1), the stretching vibration of the characteristic C O bond (1713 cm −1) does not appear during the in-situ surface reactivity of phenol, suggesting that the ring hydrogenation species is not the final product of cyclohexanone, but an intermediate in the hydrogenation of Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Structure Search MS-NW-5073 2-methyl-1-cyclohexanone C7H12O (Mass of molecular ion: 112) Source Temperature: KnowItAll IR, Raman, and UV-Vis Spectral Libraries Author: Wiley. Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, References, Notes Data compiled by: Coblentz Society, Inc. SpectraBase Compound ID: 7fBoLCqfk93: Transmission Infrared (IR) Spectrum. 0 3000 1000 IR Spectrum; Data at other public NIST sites: Gas Phase Kinetics Database All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Find the infrared spectrum of cyclohexanone, a chemical compound with the formula C6H10O, in the NIST Chemistry WebBook. This measurement is used to determine the amount of an analyte in a solution or liquid. 6 Cyclohexanone. 0 cm-1 %T 2935. Although All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. 39 and assign the spectrum that best fits the structure of each compound by indicating its Figure number Cyclohexanone: Spectrum type: 1 H NMR Spectrum (1D, 600 MHz, H 2 O, experimental) Disclaimer: While we have made our best-effort to label most spectral peaks, certain spectral features may not be fully annotated in all NMR spectra: Spectrum View. 4-tert-Butylcyclohexanone | C10H18O | CID 7392 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological Find step-by-step Chemistry solutions and your answer to the following textbook question: Consider the spectral data for cyclohexanone. The absorption bands in IR spectra have different 3 Ir Spectrum For Cyclohexanone Published at elearning. Gas Phase FT-IR spectrum of 2,4-pentanedione, Aldrich Chemical Co. Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), References, Notes. Explain where you would look in the IR spectrum of the product to verify that the expected reaction had occurred. 17 2853 63 1448. Expected Peaks. The liquid and vapor spectra of phenol. Go To: Top, IR Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. 6 Transmitance M 0. Photometers utilize a specific light source IR Spectrum. The signal integration process is very useful in 1H NMR spectrum, because the area under a signal is proportional to the number of protons to which the signal corresponds. An IR spectrum was taken of both cyclohexanol and cyclohexanone. Match the spectra with each compound and explain your answer briefly. 5 x 10-6m (2. The alternation of structure of cyclohexanone due to the substitution of NOH is investigated. 7. 7 cycloheptanone: 1702 caprolactone: 1730 caprolactam: 1658 Vapor phase spectrum(135 °C) liquid film. The IR spectrum of phenylacetylene, shown in Figure 12. 58 1973. K. 105862 g/mol: Transmission Infrared (IR) Spectrum. Toggle navigation Toggle search bar. IR Spectrum. Chem. 66 kPa, J. Ladutko, A. cgi Look at the IR spectra of hexane, 1-hexene, and 1-hexyne in Figure 12. Chim. a. go. SpectraBase Spectrum ID: HzX9C6l5kSt: Name: CYCLOHEXANONE, 2-METHYL-, Boiling Point: 162-163C In the present analysis, FT-IR/FT-Raman spectra of the cyclohexanone oxime (CHO, C(6)H(11)NO) are recorded. 28 529. Although all three IR spectra contain many peaks, there are characteristic absorptions of C═C C═C and C≡C C≡C functional groups that allow the three compounds to be distinguished. View the infrared spectrum of cyclohexanone in solution, measured by Perkin-Elmer 521 grating instrument. Information on this page: Condensed phase thermochemistry data; IR Spectrum; Mass spectrum (electron ionization) Gas Cyclohexanone oxime View entire compound with spectra: 22 NMR, 6 FTIR, 1 Raman, and 14 MS (GC) Molecular Formula: C6H11NO: Exact Mass: 113. The chemical 2-Acetylcyclohexanone | C8H12O2 | CID 13400 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities Go To: Top, IR Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. If we were to run a reaction in which we wished to convert cyclohexanone to cyclohexanol, for example, a quick comparison of the IR spectra of starting compound and product would tell us if we Cyclohexanone oxime View entire compound with spectra: 22 NMR, 6 FTIR, 1 Raman, and 14 MS (GC) SpectraBase Compound ID Exact Mass: 113. 1 of 2. Treatment of cyclohexanone with sodium borohydride results in a product that can be isolated using distillation. SpectraBase Spectrum ID: KgRQ5t9ZQuI: Name: CYCLOHEXANONE, 4-METHYL-, Boiling Point: 169C: CAS Cyclohexanone. IR Spectrum; Mass spectrum (electron ionization) Gas Chromatography; Options: Switch to calorie-based units; Data at NIST subscription sites: NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data) NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee Download scientific diagram | IR 2 spectra of cyclohexanol dimer together with the IR spectra of one from publication: IR mass-resolved spectroscopy of complexes without chromophore: Cyclohexanol However, comparison with the IR spectrum of liquid cyclohexanone (Fig. 02 1000 906. 5 x 10-6 m (2. Cyclohexanone was treated with lithium aluminum hydride followed by H3O+. I. If we were to run a reaction in which we wished to convert cyclohexanone to cyclohexanol, for example, a quick comparison of the IR spectra of starting compound and product would tell us if we Infrared spectroscopy is a technique that can be used to identify which functional groups are present in a compound. 652. Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, References, Notes. For instance, in an earlier post The key absorption peak in this spectrum is that from the carbonyl double bond, at 1716 cm-1 (corresponding to a wavelength of 5. Identify primary amine, secondary amine and tertiary amine? also, which one is cyclohexanol peak? and which one is cyclohexanone peak? Please explain briefly the graph. 1430; IR Spectrum; Mass spectrum (electron ionization) UV/Visible spectrum; Gas Chromatography; Data at other public NIST sites: Gas Phase Kinetics Database; Options: Switch to calorie-based units; Download scientific diagram | IR spectra of cyclohexanol and cyclohexanone adsorbed on the surface of zero-valent copper (Cu-Mg catalyst): (a) initial Cu-Mg catalyst after reduction in H 2 at 250 2-Acetylcyclohexanone | C8H12O2 | CID 13400 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities IR spectrum of cyclohexane. 49 2862. Methylmagnesium bromide, for example, reacts with cyclohexanone to yield a product with the formula C7H14O. Infrared spectroscopy is a technique that can be used to identify which functional groups are present in a compound. 86 3009. The IR Spectra of cyclohexanol and cyclohexanone are given below (spectrum A and B). Org. SpectraBase Spectrum ID: AvqyJQcPwWX: Name Ir Spectrum For Cyclohexanone Michal Rosen-Zvi Infrared Spectroscopy WebInfrared Spectroscopy. Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, NIST Subscription Links, References, Notes. 1 Structures. 1 Characteristic IR Frequencies of Stretching Vibrations The information in Table 6. Go To: Top, IR Spectrum, Notes. One evening after everyone flask and distilled. 18162-48-6 872-50-4 Methylene Chloride naphthalene THF Titanium Cyclohexanone oxime View entire compound with spectra: 22 NMR, 6 FTIR, 1 Raman, and 14 MS (GC) C6H11NO: Exact Mass: 113. 32 through 21. Go To: Top, IR Spectrum Describe how molecules vibrate and how an IR spectrum is formed. com. From the refractive index, boiling point, and infrared spectrum the product is identified. 59 2062. - % Transmittance 85 80 V 000 3500 3515. Information on this page: Phase change data; References; Notes; Other data available: IR Spectrum; Mass spectrum (electron ionization) UV ChemicalBook Provide 3-METHYLCYCLOHEXANONE(591-24-2) IR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. The calculated HOMO and LUMO energies show that charge transfer occurs The first step is the transformation of cyclohexane to Cyclohexanone and cyclohexanol (KA Oil) under 8–15 bar air using homogenous Co/Mn catalyst, The FT-IR spectra in Fig. FT-IR/FT-Raman spectra of the cyclohexanone oxime are recorded. Information on this page: IR Spectrum; References; Notes; Other data available: Condensed phase thermochemistry data; Phase Go To: Top, IR Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Download . Students and teachers please note my explanation of the infrared spectrum of cyclohexene is designed for advanced, but pre-university, chemistry courses. 21 0. Other names: α-Acetylcyclohexanone; 2-Acetylcyclohexanone; Acetylcyclohexanone; 2-Acetyl-1-cyclohexanone Permanent link for this species. Observed Peaks. The computer in the NMR instrument can be instructed to mathematically integrate the area under a signal or group of signals. In the ${ }^1 \mathrm{H}$ NMR spectrum, assign the various resonances to the hydrogen nuclei Rank the compounds below in order of increasing C=O absorption frequency in IR spectrum (top - lowest wavenumber, bottom - highest wavenumber): carbonyl strechings fall between cyclohexanone and cyclobutanone, thus, fused ring is not a factor (it is to some extend because of sunstitution). The spectrum is based on data from NIST Standard Reference Learn how to identify the functional groups and structural features of cyclohexanone by using IR spectroscopy. Log In Vapor Phase (Gas) Infrared Spectrum. An experimental infrared spectroscopy was obtained of the product and compared to the actual infrared spectroscopy of cyclohexanone to confirm it was the desired product. Grasselli Techniques and Experiments For Organic Chemistry Addison Ault,1998-08-12 Embraced by the inside covers' periodic table of elements and table of solutions of acids, the new edition of this introductory text continues to describe laboratory ChemicalBook Provide Cyclohexanone(108-94-1) 13C NMR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. CYCLOHEXANONE INFRARED SPECTRUM 0. Welcome to chemicalbook! +1 (818) 612-2111. Sample Concentration: 50. In addition, aldehydes show two characteristic C–H absorptions between 2700–2760 and 2800–2860 cm–1. 14. 0 3000 1000 2000 Wavenumber (cm-1) Not the question you’re looking for? Post any question and get expert help quickly. Students and teachers please note my explanation of the infrared spectrum of cyclohexane is designed for advanced, but pre-university, chemistry courses. The KnowItAll IR, Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. 3 35 40 45 50 55 60 65 70 75 80 85 90 95 101. 86 mm, a frequency of 5. Pour the cyclohexanone layer into a new flask. edu. This IR spectrum is from the NIST/EPA Gas-Phase Infrared Database . 1430; IR Spectrum; Mass spectrum (electron ionization) UV/Visible spectrum; Gas Chromatography; Data at other public NIST sites: Gas Phase Kinetics Database; Options: Switch to calorie-based units; KnowItAll IR, Raman, and UV-Vis Spectral Libraries Author: Wiley. 06 1053. 91 kcal/mol). Aldehydes and ketones show a strong \(\ce{C═O}\) bond absorption in the IR region from 1660 to 1770 cm –1, as the spectra of benzaldehyde and Detailed information about the infrared absorptions observed for various bonded atoms and groups is usually presented in tabular form. Spectra Viewer Instructions Experimental Conditions. cgi Infrared Spectroscopy • The vibrational IR extends from 2. Cyclohexanone, 2,6-dimethyl-Formula: C 8 H 14 O; Molecular weight: 126. 0 mM £ÿÿ13hÛ‹3 . Which of the following compounds matches the IR spectrum shown in Question 1?Cyclohexanone, attyl alchohol, toluene, diethylamine, or ethyl cyanoacetate? Your solution’s ready to go! Our expert help has broken down your problem into Highlights FT-IR/FT-Raman spectra of the cyclohexanone oxime are recorded. Compare the IR spectra of cyclohexanone in chair and boat conformations and see how they differ in the Infrared Spectroscopy. IR spectra of synthesized cyclohexanone. 69 1871. He isolated a yellow-colored oily liquid in this reaction. 12. Follow Other names: Cyclohexanone, sec. The refractive index and infrared spectrum of the product are determined. 1 can be summarized in the diagram for easier identification (Figure 6. T. As these bonds use more p-character, more s-character remains for use in the C-O sigma bond. 80 1092 44 3003 45 1667 95 %Transmittance 1421. ¢ª÷à "zVjÿ!€êLŒqC üúóï? Ç |˜–í¸žÏï?ߟößxæ~üŸ«Ü, Zö›‡)´„$mvC“ t_MÇ#[ÇX -ùZr€f™ÿ4þSÛk³zC Ìæ û#dK Download scientific diagram | IR 2 spectra of cyclohexanol dimer together with the IR spectra of one from publication: IR mass-resolved spectroscopy of complexes without chromophore: Cyclohexanol IR Spectrum; Mass spectrum (electron ionization) UV/Visible spectrum; Gas Chromatography; Data at other public NIST sites: Gas Phase Kinetics Database; Options: Switch to calorie-based units; Data at NIST subscription sites: NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data) IR Spectroscopy Practice Problems. 2 3000 1000 2000 Wavenumber (cm-1) CYCLOHEXANONE INFRARED SPECTRUM 0. Which possible compound is it? Key: S = Strong, M = Medium, W = Weak, Sh = Sharp, Br = Broad = = = = ethyl formate 2-phenylethan-1-ol propionic anhydride O cyclohexanone O 1-butanol Go To: Top, IR Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. 16 1147. 08 ram 1118 07- Anyon 1346 24 1310 59 1222. Shop 2,6-Dibenzylidenecyclohexanone, 98%, Thermo Scientific™ at Fishersci. Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, NIST Free Links, NIST Subscription Links, Notes The power of infrared spectroscopy arises from the observation that different functional groups have different characteristic absorption frequencies. 084064 g/mol: Transmission Infrared (IR) Spectrum. Information on this page: IR Spectrum; Mass spectrum (electron ionization) References; Notes; Other data available: Phase change data; Options: Switch to calorie-based units Go To: Top, Infrared Spectrum, References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Structure Search MS-NW-5073 2-methyl-1-cyclohexanone C7H12O (Mass of molecular ion: 112) Source Temperature: View the Full Spectrum for FREE! The full spectrum can only be viewed using a FREE account. Formula: C 6 H 10 O; Molecular weight: 98. 13. 39 and assign the spectrum that best fits the structure of each compound by indicating its Figure number EXP 171 0015 3630. This characteristic absorption can be used to identify the presence of the ketone 2-Acetyl-cyclohexanone enol-form; 1-(2-Methyl-1-cyclohexenyl)ethanone (2E)-2-(1-hydroxypropylidene)cyclopentan-1-one Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. SpectraBase Spectrum ID: 7mn2NLjOlZh: The near-infrared Fourier transform (NIR-FT) Raman and Fourier transform infrared (FT-IR) spectral analyses of 2,6-bis(benzylidene)cyclohexanone (BBC) molecule, a potential drugs for the treatment of P388 leukemia cells, were carried out along with density functional computations. 50 . 0) 3000 1000 2000 Wavenumber (cm-1) Question: Which of the following compounds matches the IR spectrum shown in Question 1 ? allyl alcohol cyclohexanone diethylamine ethyl-2-cyanoacetate toluene. C=O. 15). The complete assignments are performed on the basis of the TED of the vibrational modes by SQM method. Ir Spectra Of Cyclohexanone And Cyclohexanol S. Structure Search MS2014-05106CW cyclohexanone C6H10O (Mass of molecular ion: 98) Source Temperature: 250 °C Question: IR spectra of cyclohexanol and cyclohexanone are shown below. 68 1705. ng chapter is largely devoted to spectroscopy (rather than finding it much later on as with most current organic chemistry textbooks). 2 show broad absorption peaks in the range of 3000–3700 cm −1 and 1664 cm-1, corresponding to O H stretching vibrations from adsorbed water [24]. After a short drying period, transfer the cyclohexanone to a vial by decanting the pure solution away from the drying agent. Cyclohexanone is collected at 140 - 155 oC. 01 1805. Learn how to analyze the structure of cyclohexanone using IR data interpretation. 1576; IR Spectrum; Mass spectrum (electron ionization) UV/Visible spectrum; Gas Chromatography; Options: Switch to calorie-based units; Data at NIST subscription sites: Mixtures of cyclohexanone and oxime (varying ratios) produced anesthesia, conjunctivitis, and increased aggression in oral studies of rats; Emergency treatment: Methemoglobinemia; [HSDB] May peroxidize; [CAMEO] Increased methemoglobin levels observed in dermal lethal-dose study or rabbits; Progressive anemia with increased splenic hemosiderin deposition and IR Spectrum; Mass spectrum (electron ionization) Gas Chromatography; Options: Switch to calorie-based units; Data at NIST subscription sites: Vilcu R. Notice how strong this peak is, relative to the others on the spectrum: a strong peak in the 1650-1750 cm-1 region is a dead giveaway for the presence of a carbonyl group. 0 3600 3200 2800 2400 2000 1800 1600 1400 1200 1000 800 650. 3 Near IR Spectra. The following table provides a collection of such data for the most common functional groups. Please see the following for information about the library and its Aldehydes and ketones show a strong C═O C═O bond absorption in the IR region from 1660 to 1770 cm –1, as the spectra of benzaldehyde and cyclohexanone demonstrate (Figure 19. The calculated HOMO and LUMO energies show that charge transfer occurs within the molecule. References. 34 750. [ all data ] Kovac and Klasinc, 1978 KRUMBHAAR K-1717 CYCLOHEXANONE-FORMALDEHYDE RESIN View entire compound with spectra: 2 FTIR. (Bucharest), 1975, 26, 129-131. This video walks through the H-NMR, the C-NMR, and IR analysis of this compound. Aldehydes and ketones show a strong C═O bond absorption in the IR region from 1660 to 1770 cm–1, as the spectra of benzaldehyde and cyclohexanone demonstrate (Figure 19. Cyclohexanone. View the Full Spectrum for FREE! View the Full Spectrum for FREE! The full spectrum can only be viewed using a FREE account. If we were to run a reaction in which we wished to convert cyclohexanone to cyclohexanol, for example, a quick comparison of the IR spectra of starting compound and product would tell us if we Go To: Top, IR Spectrum, References. However, we’ve seen that IR spectroscopy can a great technique for identifying certain functional groups in an unknown molecule – especially functional groups containing OH or C=O. aist. Data compilation copyright by the U. If we were to run a reaction in which we wished to convert cyclohexanone to cyclohexanol, for example, a quick comparison of the IR spectra of starting compound and Cyclohexanone is a cyclic hydrocarbon in which the ketone group (>C=O) is the primary functional group. 16 1338. Cite. If we were to run a reaction in which we wished to convert cyclohexanone to cyclohexanol, for example, a quick comparison of the IR spectra of starting compound and product would tell us if we had Cyclohexanone, 2-acetyl-2-ACETYL-1-HYDROXYCYClOOCTENE WDOOYXURYBYYAM-UHFFFAOYSA-N (+/-)-2-(3-Cyclopentylpropanoyl)cyclohexanone Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. 27 2671. [ Home ] [Back to Resources] IR spectrum of cyclohexanone. 4-Phenyl-cyclohexanone View entire compound with spectra: 5 NMR, 6 FTIR, 2 Raman, 5 MS (GC), and 2 Near IR. Instrument Name. UV/Visible spectrum. Example 14: Ketone - Cyclohexanone. 87 0. 27The IR spectrum of benzaldehyde. 5 million products and extensive support services to the research, production, healthcare, and science education markets. Functional Group. Use a small amount of sodium sulfate as a drying agent. We mentioned previously the main features of their infrared spectra (Section 9-7D), and that their lack of ultraviolet absorption at wavelengths down to 200 nm makes them useful solvents for IR spectrum of cyclohexanone. The ChemicalBook Provide Cyclohexane(110-82-7) IR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum. OH. Add a small amount of the solution onto IR spectrometer Study with Quizlet and memorize flashcards containing terms like What is the most diagnostic absorption in the IR spectrum of the starting material and product of this experiment?, Looking at the IR spectra in the lab manual, how could you distinguish a sample of cyclohexanone containing some water, which would also give a broad peak at ~3200 cm-1, from sample of Go To: Top, Mass spectrum (electron ionization), References Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes Other names: α-Acetylcyclohexanone; 2-Acetylcyclohexanone; Acetylcyclohexanone; 2-Acetyl-1-cyclohexanone Permanent link for this species. amvev rtpmb sljlutgx byi unxvv bicvrh wwrxru buhkojf kll opld