Title of article
Laser induced fluorescence spectroscopy of the HC4S and DC4S radicals
Author/Authors
Nakajima، نويسنده , , Masakazu and Sumiyoshi، نويسنده , , Yoshihiro and Endo، نويسنده , , Yasuki، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
6
From page
359
To page
364
Abstract
Vibronic band systems for the HC4S and DC4S radicals were observed in supersonic jets for the first time by laser induced fluorescence (LIF) spectroscopy. The rotational structures of the bands were resolved by high-resolution scans. It was found that all the observed bands are 2Π3/2–2Π3/2 transitions. Band origins and effective rotational constants of the origin bands are determined to be T0=19 980.687(1) and B′eff=0.046580(4) cm−1 for HC4S, T0=20 034.8748(9) and Beff′=0.044294(3) cm−1 for DC4S. Ab initio calculations were carried out to interpret the vibronic transitions.
Journal title
Chemical Physics Letters
Serial Year
2002
Journal title
Chemical Physics Letters
Record number
1779217
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