2-Pyrrolidinone

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Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Ionization energy determinations

IE (eV) Method Reference Comment
9.2PEAndreocci, Devillanova, et al., 1980LLK
9.32 ± 0.02PIPotapov, Filyugina, et al., 1968RDSH
9.45PEAndreocci, Devillanova, et al., 1980Vertical value; LLK
9.53PEGerson, Worley, et al., 1978Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C2H3NO+10.7C2H4PIPotapov, Filyugina, et al., 1968RDSH
C4H6NO+9.9HPIPotapov, Filyugina, et al., 1968RDSH

Mass spectrum (electron ionization)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW-4213
NIST MS number 227720

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Gas Chromatography

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-51076.Dallüge, van Stee, et al., 200230. m/0.25 mm/1. μm, He, 2.5 K/min; Tstart: 50. C; Tend: 200. C
CapillaryHP-5MS1077.Kim, Shin, et al., 200130. m/0.25 mm/0.25 μm, He, 40. C @ 5. min, 2. K/min, 200. C @ 20. min

Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryHP-5MS1059.9Andriamaharavo, 201430. m/0.25 mm/0.25 μm, He; Program: 60C (1 min) => 5 C/min => 210C => 10 C/min => 280C (15 min)

Van Den Dool and Kratz RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillarySupelcowax-102002.Chung, Fung, et al., 200560. m/0.25 mm/0.25 μm, 35. C @ 5. min, 6. K/min, 195. C @ 60. min
CapillaryDB-Wax2029.Aubert, Günata, et al., 200330. m/0.32 mm/0.5 μm, 40. C @ 3. min, 2. K/min, 245. C @ 20. min
CapillaryDB-Wax2020.Kim, Shin, et al., 200130. m/0.25 mm/0.25 μm, He, 40. C @ 5. min, 2. K/min, 200. C @ 20. min

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillarySPB-51069.Vasta, Ratel, et al., 200760. m/0.32 mm/1. μm, 40. C @ 5. min, 3. K/min, 230. C @ 5. min
CapillaryDB-11045.Chen and Ho, 199960. m/0.32 mm/1. μm, He, 2. K/min; Tstart: 40. C; Tend: 260. C

Normal alkane RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryBPX-51078.Machiels, van Ruth, et al., 200360. m/0.32 mm/1. μm, He; Program: 40C (4min) => 2C/min => 90C => 4C/min => 130C => 8C/min => 250 C (10min)
CapillaryRSL-1501048.Buchbauer, Nikiforov, et al., 199460. m/0.32 mm/0.25 μm, He; Program: 30c (1.5min) => 20C/min => 55C => 6C/min => 200C(10min)

Normal alkane RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryRTX-Wax2048.Prososki, Etzel, et al., 200730. m/0.25 mm/0.5 μm, He, 40. C @ 5. min, 10. K/min, 220. C @ 10. min
CapillaryDB-Wax2037.Wei, Mura, et al., 200160. m/0.25 mm/0.25 μm, He, 2. K/min; Tstart: 40. C; Tend: 200. C

Normal alkane RI, polar column, custom temperature program

View large format table.

Column type Active phase I Reference Comment
CapillaryDB-Wax2002.Welke, Manfroi, et al., 201230. m/0.25 mm/0.25 μm, Helium; Program: not specified
CapillaryDB-Wax2017.Welke, Manfroi, et al., 201230. m/0.25 mm/0.25 μm, Helium; Program: not specified
CapillaryDB-Wax1988.Krings, Zelena, et al., 200630. m/0.32 mm/0.25 μm, He; Program: 45C(5min) => 5C/min => 150C => 10C/min => 240C (10min)
CapillaryDB-Wax1988.Krings, Zelena, et al., 200630. m/0.32 mm/0.25 μm, He; Program: 45C(5min) => 5C/min => 150C => 10C/min => 240C (10min)

References

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Andreocci, Devillanova, et al., 1980
Andreocci, M.V.; Devillanova, F.A.; Furlani, C.; Mattogno, G.; Verani, G.; Zanoni, R., Structural characterization of some substituted azolidine molecules: UPS photoelectron spectroscopic studies, J. Mol. Struct., 1980, 69, 151. [all data]

Potapov, Filyugina, et al., 1968
Potapov, V.K.; Filyugina, A.D.; Shigorin, D.N.; Ozerova, G.A., Photoionization of some compounds containing the carbonyl and amino groups, Dokl. Akad. Nauk SSSR, 1968, 180, 398, In original 352. [all data]

Gerson, Worley, et al., 1978
Gerson, S.H.; Worley, S.D.; Bodor, N.; Kaminski, J.J.; Flechtner, T.W., The photoelectron spectra of some heterocyclic compounds which contain N, O, Cl, and Br, J. Electron Spectrosc. Relat. Phenom., 1978, 13, 421. [all data]

Dallüge, van Stee, et al., 2002
Dallüge, J.; van Stee, L.L.P.; Xu, X.; Williams, J.; Beens, J.; Vreuls, R.J.J.; Brinkman, U.A.Th., Unravelling the composition of very complex samples by comprehensive gas chromatography coupled to time-of-flight mass spectrometry. Cigarette smoke, J. Chromatogr. A, 2002, 974, 1-2, 169-184, https://doi.org/10.1016/S0021-9673(02)01384-5 . [all data]

Kim, Shin, et al., 2001
Kim, T.H.; Shin, J.H.; Baek, H.H.; Lee, H.J., Volatile flavour compounds in suspension culture of Agastache rugosa Kuntze (Korean mint), J. Sci. Food Agric., 2001, 81, 6, 569-575, https://doi.org/10.1002/jsfa.845 . [all data]

Andriamaharavo, 2014
Andriamaharavo, N.R., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]

Chung, Fung, et al., 2005
Chung, H.Y.; Fung, P.K.; Kim, J.-S., Aroma impact components in commercial plain sufu, J. Agric. Food Chem., 2005, 53, 5, 1684-1691, https://doi.org/10.1021/jf048617d . [all data]

Aubert, Günata, et al., 2003
Aubert, C.; Günata; Ambid, C.; Baumes, R., Changes in physicochemical characteristics and volatile constituents of yellow- and white-fleshed nectarines during maturation and artificial ripening, J. Agric. Food Chem., 2003, 51, 10, 3083-3091, https://doi.org/10.1021/jf026153i . [all data]

Vasta, Ratel, et al., 2007
Vasta, V.; Ratel, J.; Engel, E., Mass Spectrometry Analysis of Volatile Compounds in Raw Meat for the Authentication of the Feeding Background of Farm Animals, J. Agric. Food Chem., 2007, 55, 12, 4630-4639, https://doi.org/10.1021/jf063432n . [all data]

Chen and Ho, 1999
Chen, J.; Ho, C.-T., Comparison of volatile generation in serine/threonine/glutamine-ribose/glucose/fructose model systems, J. Agric. Food Chem., 1999, 47, 2, 643-647, https://doi.org/10.1021/jf980771a . [all data]

Machiels, van Ruth, et al., 2003
Machiels, D.; van Ruth, S.M.; Posthumus, M.A.; Istasse, L., Gas chromatography-olfactometry analysis of the volatile compounds of two commercial Irish beef meats, Talanta, 2003, 60, 4, 755-764, https://doi.org/10.1016/S0039-9140(03)00133-4 . [all data]

Buchbauer, Nikiforov, et al., 1994
Buchbauer, G.; Nikiforov, A.; Remberg, B., Headspace constituents of opium, Planta Medica, 1994, 60, 2, 181-183, https://doi.org/10.1055/s-2006-959447 . [all data]

Prososki, Etzel, et al., 2007
Prososki, R.A.; Etzel, M.R.; Rankin, S.A., Solvent type affects the number, distribution, and relative quantities of volatile compounds found in sweet whey powder, J. Dairy Sci., 2007, 90, 2, 523-531, https://doi.org/10.3168/jds.S0022-0302(07)71535-7 . [all data]

Wei, Mura, et al., 2001
Wei, A.; Mura, K.; Shibamoto, T., Antioxidative activity of volatile chemicals extracted from beer, J. Agric. Food Chem., 2001, 49, 8, 4097-4101, https://doi.org/10.1021/jf010325e . [all data]

Welke, Manfroi, et al., 2012
Welke, J.E.; Manfroi, V.; Zanus, M.; Lazarotto, M.; Zini, C.A., Characterization of the volatile profile of Brazilian merlot wines through comprehensive two dimensional gas chromatography time-of-flight mass spectrometric detection, J. Chromatogr. A, 2012, 1226, 124-139, https://doi.org/10.1016/j.chroma.2012.01.002 . [all data]

Krings, Zelena, et al., 2006
Krings, U.; Zelena, K.; Wu, S.; Berger, R.G., Thin-layer high-vacuum distillation to isolate volatile flavour compounds of cocoa powder, Eur. Food Res. Technol., 2006, 223, 5, 675-681, https://doi.org/10.1007/s00217-006-0252-x . [all data]


Notes

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, References