Mass spectrometric study of dissociative ionization of the SO2F2 molecule by monoenergetic electron impact .2. SF2+, SF+, SO2+ and SO+ ions
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1997
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Metapodaci
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The formation of SF+, SF2+, SO+ and SO2+ fragment ions from dissociative ionization of the SO2F2 molecule has been studied by means of a trochoidal electron velocity selector coupled to a mass spectrometer. The ionization efficiency curves of ions were measured and their appearance energies, both in ground and excited states, were determined, The experimental findings were combined with available thermochemical data to determine the following values: ionization energy IE (SF2) = 10.08 eV; Heat of formation, Delta H-f(SF2+) = 7.01 eV and bond dissociation energy, D(F2S-20) = 9.94 eV. (C) 1997 by John Wiley and Sons, Ltd.
Izvor:
Rapid Communications in Mass Spectrometry, 1997, 11, 4, 381-385Finansiranje / projekti:
- Ministry of Sciences and Technology of the Republic of Serbia [Contract No.0206]
DOI: 10.1002/(SICI)1097-0231(19970228)11:4<381::AID-RCM860>3.0.CO;2-M
ISSN: 0951-4198
WoS: A1997WM14600010
Scopus: 2-s2.0-0030912062
Institucija/grupa
VinčaTY - JOUR AU - Miletić, Miodrag B. AU - Nešković, Olivera M. AU - Veljković, Miomir V. AU - Zmbov, Kiro F. PY - 1997 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2055 AB - The formation of SF+, SF2+, SO+ and SO2+ fragment ions from dissociative ionization of the SO2F2 molecule has been studied by means of a trochoidal electron velocity selector coupled to a mass spectrometer. The ionization efficiency curves of ions were measured and their appearance energies, both in ground and excited states, were determined, The experimental findings were combined with available thermochemical data to determine the following values: ionization energy IE (SF2) = 10.08 eV; Heat of formation, Delta H-f(SF2+) = 7.01 eV and bond dissociation energy, D(F2S-20) = 9.94 eV. (C) 1997 by John Wiley and Sons, Ltd. T2 - Rapid Communications in Mass Spectrometry T1 - Mass spectrometric study of dissociative ionization of the SO2F2 molecule by monoenergetic electron impact .2. SF2+, SF+, SO2+ and SO+ ions VL - 11 IS - 4 SP - 381 EP - 385 DO - 10.1002/(SICI)1097-0231(19970228)11:4<381::AID-RCM860>3.0.CO;2-M ER -
@article{ author = "Miletić, Miodrag B. and Nešković, Olivera M. and Veljković, Miomir V. and Zmbov, Kiro F.", year = "1997", abstract = "The formation of SF+, SF2+, SO+ and SO2+ fragment ions from dissociative ionization of the SO2F2 molecule has been studied by means of a trochoidal electron velocity selector coupled to a mass spectrometer. The ionization efficiency curves of ions were measured and their appearance energies, both in ground and excited states, were determined, The experimental findings were combined with available thermochemical data to determine the following values: ionization energy IE (SF2) = 10.08 eV; Heat of formation, Delta H-f(SF2+) = 7.01 eV and bond dissociation energy, D(F2S-20) = 9.94 eV. (C) 1997 by John Wiley and Sons, Ltd.", journal = "Rapid Communications in Mass Spectrometry", title = "Mass spectrometric study of dissociative ionization of the SO2F2 molecule by monoenergetic electron impact .2. SF2+, SF+, SO2+ and SO+ ions", volume = "11", number = "4", pages = "381-385", doi = "10.1002/(SICI)1097-0231(19970228)11:4<381::AID-RCM860>3.0.CO;2-M" }
Miletić, M. B., Nešković, O. M., Veljković, M. V.,& Zmbov, K. F.. (1997). Mass spectrometric study of dissociative ionization of the SO2F2 molecule by monoenergetic electron impact .2. SF2+, SF+, SO2+ and SO+ ions. in Rapid Communications in Mass Spectrometry, 11(4), 381-385. https://doi.org/10.1002/(SICI)1097-0231(19970228)11:4<381::AID-RCM860>3.0.CO;2-M
Miletić MB, Nešković OM, Veljković MV, Zmbov KF. Mass spectrometric study of dissociative ionization of the SO2F2 molecule by monoenergetic electron impact .2. SF2+, SF+, SO2+ and SO+ ions. in Rapid Communications in Mass Spectrometry. 1997;11(4):381-385. doi:10.1002/(SICI)1097-0231(19970228)11:4<381::AID-RCM860>3.0.CO;2-M .
Miletić, Miodrag B., Nešković, Olivera M., Veljković, Miomir V., Zmbov, Kiro F., "Mass spectrometric study of dissociative ionization of the SO2F2 molecule by monoenergetic electron impact .2. SF2+, SF+, SO2+ and SO+ ions" in Rapid Communications in Mass Spectrometry, 11, no. 4 (1997):381-385, https://doi.org/10.1002/(SICI)1097-0231(19970228)11:4<381::AID-RCM860>3.0.CO;2-M . .