Reactions of HS with NO and NO2 at 298 K

Article abstract of DOI:10.1063/1.446838

HS radicals have been generated by the photodissociation of H2S at 193 nm and their disappearence monitored by LIF.The reaction of HS with NO, like the analogous reaction of OH with NO, has been shown to involve a third body.The low pressure rate coefficients have been determined for He, Ar, and N2.The values are 2.1, 2.2, and 2.4*10^-31 cm⁶ molecule^-2 s^-1, respectivelly, with estimated uncertainities of +/- 10percent.The high oressure limit is (2.8 +/- 1.0)*10^-11 cm³ molecule^-1 s^-1.The reaction with NO2 (HS + NO2 -> HSO + NO) is second order with a rate coefficient of (3.5 +/- 0.4)*10^-11 cm³ molecule^-1 s^-1.An upper limit for the rate coefficient with O2 has been estimated (4*10^-17 cm³ molecule^-1 s^-1).

Full text of DOI:10.1063/1.446838

Reactions of HS with NO and NO2 at 298 K
G. Black
Citation: The Journal of Chemical Physics 80, 1103 (1984); doi: 10.1063/1.446838
View online: http://dx.doi.org/10.1063/1.446838
View Table of Contents: http://scitation.aip.org/content/aip/journal/jcp/80/3?ver=pdfcov
Published by the AIP Publishing
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This article is copyrighted as indicated in the article. Reuse of AIP content is subject to the terms at: http://scitation.aip.org/termsconditions. Downloaded to IP:
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This article is copyrighted as indicated in the article. Reuse of AIP content is subject to the terms at: http://scitation.aip.org/termsconditions. Downloaded to IP:
130.216.129.208 On: Tue, 02 Dec 2014 21:26:44

This article is copyrighted as indicated in the article. Reuse of AIP content is subject to the terms at: http://scitation.aip.org/termsconditions. Downloaded to IP:
130.216.129.208 On: Tue, 02 Dec 2014 21:26:44

This article is copyrighted as indicated in the article. Reuse of AIP content is subject to the terms at: http://scitation.aip.org/termsconditions. Downloaded to IP:
130.216.129.208 On: Tue, 02 Dec 2014 21:26:44

This article is copyrighted as indicated in the article. Reuse of AIP content is subject to the terms at: http://scitation.aip.org/termsconditions. Downloaded to IP:
130.216.129.208 On: Tue, 02 Dec 2014 21:26:44