Chemiluminescent reaction of oxygen atoms with dimethyl disulfide and dimethyl sulfide

Pavanaja, Ubaradka B. ; Upadhyaya, Hari P. ; Sapre, Avinash V. ; Rama Rao, Kuchimanchi V. S. ; Mittal, Jai P. (1994) Chemiluminescent reaction of oxygen atoms with dimethyl disulfide and dimethyl sulfide Journal of Chemical Soceity, Faraday Transactions, 90 . pp. 825-829. ISSN 0956-5000

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Official URL: http://www.rsc.org/publishing/journals/article.asp...

Related URL: http://dx.doi.org/10.1039/FT9949000825

Abstract

Broad chemiluminescence spectra in the range 240-460 nm with a sharp peak at 308.5 nm are obtained from the reaction between oxygen atoms [O(3P)] with dimethyl disulfide (DMDS) and dimethyl sulfide (DMS). The emitting species are identified as OH (A2∑ +) and SO2(3B, 1B). The photon yields are found to be 3.3 × 10-6 and 4.4 × 10-6 for DMDS and DMS, respectively. Computer simulations were carried out to elucidate the reaction mechanism.

Item Type:Article
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ID Code:25773
Deposited On:04 Dec 2010 11:42
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