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The visible chemiluminescence of the reaction F + CH 3 F
Author(s) -
ShiKang Zhou,
YuanWu Qiu,
JiLiang Shi,
FangLin Li,
YiHua Hu
Publication year - 1987
Publication title -
acta chimica sinica english edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 0256-7660
DOI - 10.1002/cjoc.19870050304
Subject(s) - chemistry , chemiluminescence , overtone , ground state , molecular beam , spectral line , atomic physics , overtone band , analytical chemistry (journal) , photochemistry , molecule , organic chemistry , physics , astronomy
By using molecular beam apparatus the visible (450–900 nm) chemiluminescence of the reaction F + CH 3 F was investigated. Seven vibronic bands of HCF (Ã 1 A‐XA') and four vibrational bands of HF ground state overtone transitions were obtained. The relative vibrational state distributions of HF ( V '=4,5,6) states and the rotational temperature of HF ( V '=3) state were obtained. The analyses show that the two kinds of spectra were caused by the secondary reaction F+CH 3 F. The results may be helpful to explain the contradictory results of the experiments in F+CH 3 F system.