Spectroscopic characterization of the complex between water and the simplest Criegee intermediate CH2OO

被引：23

作者：

Nakajima, Masakazu ^{[1
]}

Endo, Yasuki ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Arts & Sci, Dept Basic Sci, Meguro Ku, Tokyo 1538902, Japan

来源：

JOURNAL OF CHEMICAL PHYSICS | 2014年 / 140卷 / 13期

基金：

日本学术振兴会;

关键词：

VOLATILE ORGANIC-COMPOUNDS; OZONE-ALKENE REACTION; CARBONYL OXIDE; HOX FORMATION; FORMIC-ACID; OH RADICALS; MECHANISM; SPECTRUM; ISOMERIZATION; DEGRADATION;

D O I：

10.1063/1.4869696

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The hydrogen-bonded complex between water and the simplest Criegee intermediate CH2OO was detected by Fourier-transform microwave spectroscopy under a jet-cooled condition. Both a-type and b-type rotational transitions were observed for H2O-CH2OO and D2O-CH2OO. The determined rotational constants enable us to conclude that the complex has an almost planar ring structure with the terminal oxygen atom of CH2OO being a strong proton acceptor. (C) 2014 AIP Publishing LLC.

引用

页数：5

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