Dichlorodiazirine: A nitrogenous precursor for dichlorocarbene

被引：25

作者：

Chu, GS ^{[1
]}

Moss, RA ^{[1
]}

Sauers, RR ^{[1
]}

机构：

[1] Rutgers State Univ, Dept Chem & Biol Chem, New Brunswick, NJ 08903 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 41期

关键词：

D O I：

10.1021/ja055656c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of 3-p-nitrophenoxy-3-chlorodiazirine with a 1.1:1.0:1.6 blend of tetrabutylammonium chloride, cesium chloride, and the ionic liquid 1-butyl-3-methylimidazolium chloride at 40-50 °C under vacuum at 1 mm·Hg produced a melt from which dichlorodiazirine distilled into a cold trap containing pentane at -70 °C over 6-7 h. Dichlorodiazirine, the first nitrogenous precursor for dichlorocarbene, was reasonably stable in the dark at 25 °C and efficiently generated the carbene upon photolysis. Copyright © 2005 American Chemical Society.

引用

页码：14206 / 14207

页数：2

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