CH3S+ (structure unspecified)

Gas phase ion energetics data

Go To: Top, References, Notes

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

Reactions leading to CH3S+ (ion structure unspecified)

Precursor AP (eV) Other Products Method Reference Comment
CH4S11.23 ± 0.05HPINourbakhsh, Norwood, et al., 1991 
CH4S11.48 ± 0.05HEIHolmes, Lossing, et al., 1983 
CH4S11.550 ± 0.005HPIKutina, Edwards, et al., 1982 
CH4S11.611 ± 0.005HPIKutina, Edwards, et al., 1982T = 0K
CH4S11.37 ± 0.05HPIAkopyan, Sergeev, et al., 1970 
CH4S11.6 ± 0.1HEITaft, Martin, et al., 1965 
C2H3D3S11.0CD3EIGowenlock, Kay, et al., 1963 
C2H3F3S11.70 ± 0.05CF3PIHagenow, Jochims, et al., 1989 
C2H3F3S11.78 ± 0.03?EICullen, Frost, et al., 1970 
C2H3F3S212.84 ± 0.11?EICullen, Frost, et al., 1970 
C2H6OS10.69 ± 0.13?PIPECOZha, Nishimura, et al., 1988 
C2H6OS11.4?EIAmos, Gillis, et al., 1969 
C2H6S11.4 ± 0.1CH3EIKeyes and Harrson, 1968 
C2H6S10.8 ± 0.1CH3PIErmolenko, Akopyan, et al., 1983 
C2H6S10.79 ± 0.04CH3PIAkopyan, Sergeev, et al., 1970 
C2H6S11.1 ± 0.1CH3EIKeyes and Harrson, 1968 
C2H6S210.4 ± 0.1CH3SPIPECOButler, Baer, et al., 1983T = 298K
C2H6S211.1 ± 0.1?EIPalmer and Lossing, 1962 
C2H6S312.9 ± 0.2?EIHobrock and Kiser, 1963 
C3H6S13.5 ± 0.2?EIHobrock and Kiser, 1962 
C3H6S12.3 ± 0.15?EIGallegos and Kiser, 1962 
C3H6S211.4 ± 0.4?EIConde-Caprace and Collin, 1972 
C3H8OS12.23 ± 0.32C2H4+OHEIPotzinger, Stracke, et al., 1975 
C3H8S14.7 ± 0.2?EIHobrock and Kiser, 1962, 2 
C3H9O2PS212.60 ± 0.20?EISantoro, 1973 
C3H9O3PS13.1 ± 0.30?EISantoro, 1973 
C4H8OS12.6?EIConde-Caprace and Collin, 1969 
C4H8S11.9 ± 0.2?EIHobrock and Kiser, 1963, 2 
C4H8S11.1C3H5PIPECOButler and Baer, 1983 
C4H8S14.0 ± 0.2?EIGallegos and Kiser, 1962 
C4H10S15.3 ± 0.2?EIHobrock and Kiser, 1963, 2 
C4H10S12.00 ± 0.05C2H4+CH3PIAkopyan, Sergeev, et al., 1970 
C4H10S12.3 ± 0.1?EIKeyes and Harrson, 1968 
C4H10S14.0 ± 0.2?EIHobrock and Kiser, 1962, 2 
C4H10S215.5 ± 0.3?EIGal'perin, Bogolyubov, et al., 1969 
C5H11NO2S13.0 ± 0.2?EISvec and Junk, 1967 
C5H12S12.9C2H5+C2H4EIBroer and Weringa, 1980 
C5H12S12.1C2H5+C2H4EIBroer and Weringa, 1980 
C6H14S12.65?EIGowenlock, Kay, et al., 1963 


Go To: Top, Gas phase ion energetics data, Notes

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

Nourbakhsh, Norwood, et al., 1991
Nourbakhsh, S.; Norwood, K.; Yin, H.-M.; Liao, C.-L.; Ng, C.Y., Vacuum ultraviolet photodissociation and photoionization studies of CH3SH and SH, J. Chem. Phys., 1991, 95, 946. [all data]

Holmes, Lossing, et al., 1983
Holmes, J.L.; Lossing, F.P.; Terlouw, J.K.; Burgers, P.C., Novel gas-phase ions. The radical cations [CH2XH]+. (X = F, Cl, Br, I, OH, NH2, SH) and [CH2CH2NH3]+., Can. J. Chem., 1983, 61, 2305. [all data]

Kutina, Edwards, et al., 1982
Kutina, R.; Edwards, A.; Goodman, G.; Berkowitz, J., Photoionization mass spectrometry of CH3SH, CD3SH, and CH3SD: Heats of formation of CH3S+ (CH2SH+), CH2S+, CH2S, and HCS+, J. Chem. Phys., 1982, 77, 5508. [all data]

Akopyan, Sergeev, et al., 1970
Akopyan, M.E.; Sergeev, Yu.L.; Vilesov, F.I., Photionization in vapors of aliphatic sulfides. I. Methymercaptan, dimethyl and diethyl sulfides, High Energy Chem., 1970, 4, 265, In original 305. [all data]

Taft, Martin, et al., 1965
Taft, R.W.; Martin, R.H.; Lampe, F.W., Stabilization energies of substituted methyl cations. The effect of strong demand on the resonance order, J. Am. Chem. Soc., 1965, 87, 2490. [all data]

Gowenlock, Kay, et al., 1963
Gowenlock, B.G.; Kay, J.; Majer, J.R., Electron impact studies of some sulphides and disulphides, J. Chem. Soc. Faraday Trans., 1963, 59, 2463. [all data]

Hagenow, Jochims, et al., 1989
Hagenow, G.; Jochims, H.-W.; Sawatzki, J.; Minkwitz, R.; Baumgartel, H., Photoionisationsmassenspektren von methyl(trifluormethyl)sulfan CH3SCF3, Z. Naturforsch. B:, 1989, 44, 17. [all data]

Cullen, Frost, et al., 1970
Cullen, W.R.; Frost, D.C.; Pun, M.T., Mass spectra, appearance potentials, heats of formation, and bond energies of some alkyl and perfluoroalkyl sulfides, Inorg. Chem., 1970, 9, 1976. [all data]

Zha, Nishimura, et al., 1988
Zha, Q.; Nishimura, T.; Meisels, G.G., Unimolecular dissociation of energy-selected dimethyl sulfoxide, Int. J. Mass Spectrom. Ion Processes, 1988, 83, 1. [all data]

Amos, Gillis, et al., 1969
Amos, D.; Gillis, R.G.; Occolowitz, J.L.; Pisani, J.F., The ions [CH3S]+, [C2H5S]+ and [CH3O]+ formed by electron-impact, Org. Mass Spectrom., 1969, 2, 209. [all data]

Keyes and Harrson, 1968
Keyes, B.G.; Harrson, A.G., The fragmentation of aliphatic sulfur compounds by electron impact, J. Am. Chem. Soc., 1968, 90, 5671. [all data]

Ermolenko, Akopyan, et al., 1983
Ermolenko, A.I.; Akopyan, M.E.; Sergeev, Y.L., Decomposition of dimethyl sulfide molecular ions. Randomization of states during photoionization dissociation of molecules, High Energy Chem., 1983, 17, 25. [all data]

Butler, Baer, et al., 1983
Butler, J.J.; Baer, T.; Evans, S.A., Jr., Energetics and structures of organosulfur ions: CH3SSCH3+, CH3SS+, C2H5S+, and CH2SH+, J. Am. Chem. Soc., 1983, 105, 3451. [all data]

Palmer and Lossing, 1962
Palmer, T.F.; Lossing, F.P., Free radicals by mass spectrometry. XXVIII. The HS, CH3S, and phenyl-S radicals: ionization potentials and heats of formation, J. Am. Chem. Soc., 1962, 84, 4661. [all data]

Hobrock and Kiser, 1963
Hobrock, B.G.; Kiser, R.W., Electron impact investigations of sulfur compounds. III. 2-Thiapropane, 3-thiapentane, and 2,3,4-trithiapentane, J. Phys. Chem., 1963, 67, 1283. [all data]

Hobrock and Kiser, 1962
Hobrock, B.G.; Kiser, R.W., Electron impact spectroscopy of propylene sulfide, J. Phys. Chem., 1962, 66, 1551. [all data]

Gallegos and Kiser, 1962
Gallegos, E.J.; Kiser, R.W., Electron impact spectroscopy of the four- and five-membered, saturated heterocyclic compounds containing nitrogen, oxygen and sulfur, J. Phys. Chem., 1962, 66, 136. [all data]

Conde-Caprace and Collin, 1972
Conde-Caprace, G.; Collin, J.E., Ionization and dissociation of cyclic ethers thioethers by electron-impact. A comparison between 1,3-dioxolane, 1,3-dithiolane and 1,3-oxathiolane, Org. Mass Spectrom., 1972, 6, 415. [all data]

Potzinger, Stracke, et al., 1975
Potzinger, P.; Stracke, H.-U.; Kupper, W.; Gollnick, K., Ionisierungs- und Auftrittspotentialmessungen an Dialkylsulfoxiden, Z. Naturforsch. A:, 1975, 30, 340. [all data]

Hobrock and Kiser, 1962, 2
Hobrock, B.G.; Kiser, R.W., Electron impact spectroscopy of sulfur compounds. I. 2-Thiabutane, 2-thiapentane, and 2,3-dithiabutane, J. Phys. Chem., 1962, 66, 1648. [all data]

Santoro, 1973
Santoro, E., The fragmentation of some alkyl thiophosphate esters by electron-impact, Org. Mass Spectrom., 1973, 7, 589. [all data]

Conde-Caprace and Collin, 1969
Conde-Caprace, G.; Collin, J.E., Ionization and dissociation of cyclic ethers and thioethers by electronimpact. A comparison between 1,4 dioxane, 1,4 dithiane and 1,4 oxathiane, Org. Mass Spectrom., 1969, 2, 1277. [all data]

Hobrock and Kiser, 1963, 2
Hobrock, B.G.; Kiser, R.W., Electron impact investigations of sulfur compounds. II. 3-Methyl-2-thiabutane, 4-thia-1-pentene, and 3,4-dithiahexane, J. Phys. Chem., 1963, 67, 648. [all data]

Butler and Baer, 1983
Butler, J.J.; Baer, T., A photoionization study of organosulfur ring compounds: Thiirane, thietane and tetrahydrothiophene, Org. Mass Spectrom., 1983, 18, 248. [all data]

Gal'perin, Bogolyubov, et al., 1969
Gal'perin, Ya.V.; Bogolyubov, G.M.; Grishin, N.N.; Petrov, A.A., Organic derivatives of elements of groups V and VI. VI. Mass spectra of compounds with S-S bonds, Zh. Obshch. Khim., 1969, 39, 1599, In original 1567. [all data]

Svec and Junk, 1967
Svec, H.J.; Junk, G.A., Electron-impact studies of substituted alkanes, J. Am. Chem. Soc., 1967, 89, 790. [all data]

Broer and Weringa, 1980
Broer, W.J.; Weringa, W.D., Potential energy profiles for the unimolecular reactions of [C3H7S]+ ions, Org. Mass Spectrom., 1980, 15, 229. [all data]


Go To: Top, Gas phase ion energetics data, References