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Measurement of reaction rate of HCl(υ = 1) with oxygen atoms

✍ Scribed by Z. Karny; B. Katz; A. Szōke

Publisher
Elsevier Science
Year
1975
Tongue
English
Weight
559 KB
Volume
35
Category
Article
ISSN
0009-2614

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✦ Synopsis

F&tat&:: rate con!;tants kz/kl for the renction of vibration& excited HCI (u = 1) &.b oxygen atoms Hai1 )cO -OH+Ct, (k?) to the reaction HCl(O)+O-+ OH+CI, (kl) wssncsmed in a Row system (l-2 rorr) et room temperature. Vacuum UV resonance fiuarcscence was used far the detection of the product chlorine atoms, combined with infrvcd fluorescence to follow the HCI (u = 1) decay. In this way vibrational rehxation by oxygen atoms could be excluded from the pure chemical rcactian rate. The mensured ratio X-,lk, is 300 + 100.

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