The formation of singlet molecular oxygen in the interaction of chlorine dioxide with ozone

Authors
Chertova, YS Avzyanova, EV Timergazin, KK Khalizov, AF Shereshovets, VV Imashev, UB
Citation
Ys. Chertova et al., The formation of singlet molecular oxygen in the interaction of chlorine dioxide with ozone, RUSS J PH C, 74, 2000, pp. S473-S475
Citations number
14
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY
ISSN journal
00360244 → ACNP
Volume
74
Year of publication
2000
Supplement
3
Pages
S473 - S475
Database
ISI
SICI code
0036-0244(2000)74:<S473:TFOSMO>2.0.ZU;2-G
Abstract
The formation of singlet oxygen in the interaction of chlorine dioxide with ozone in CCl4 was proved and its yield was determined by the IR chemilumin escence method. The yield of O-1(2) in this reaction strongly depended on t he ratio between the initial reagent concentrations and might reach 150%. T his led us to suggest a radical-chain mechanism of the reaction. Possible p aths of oxygen formation in the reaction were considered.