The dynamics and kinematics of the electron transfer reactions of CF[image omitted] with Ar

Autor:	Stephen D. Price, W. P. Hu, S. M. Harper
Rok vydání:	2005
Předmět:	education.field_of_study Chemistry Population Biophysics Electron Condensed Matter Physics Chemical reaction Dissociation (chemistry) Spectral line Ion Excited state Physical and Theoretical Chemistry Atomic physics education Ground state Molecular Biology
Zdroj:	Molecular Physics. 103:1809-1819
ISSN:	1362-3028 0026-8976
Popis:	The electron transfer reactions between CF [image omitted] and Ar have been studied using a position-sensitive coincidence time-of-flight mass spectrometer. The spectra show the formation of CF [image omitted], CF [image omitted] and CF [image omitted] ions, accompanied by Ar+ ions, by dissociative and non-dissociative electron transfer reactions. Analysis of the PSCO data shows that the CF [image omitted] and CF [image omitted] ions are formed by reactions of ground state CF [image omitted](2B2) ions. The CF [image omitted] product is formed in high lying vibrational states of its ground electronic state, just below the dissociation asymptote to [image omitted]. The formation of CF [image omitted] proceeds via a sequential mechanism, involving the population of highly excited vibrational levels of the ground electronic state of CF [image omitted] which dissociate to CF [image omitted](2A1) + F when the CF [image omitted] is well separated from the Ar+ ion. No evidence of complexation is observed. The en...
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::cb45357ce5a9571c325bf0758d1e5679 https://doi.org/10.1080/00268970544798 Zobrazit plný text záznamu