Ionic complex of N2O4 with 18-crown-6:: A highly efficient and selective reagent for nitration of phenols

被引：48

作者：

Iranpoor, N ^{[1
]}

Firouzabadi, H ^{[1
]}

Heydari, R ^{[1
]}

机构：

[1] Coll Sci, Dept Chem, Shiraz 71454, Iran

来源：

SYNTHETIC COMMUNICATIONS | 1999年 / 29卷 / 19期

关键词：

D O I：

10.1080/00397919908085957

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Interaction of gaseous N2O4 With 18-crown-6 affords the stable crystalline complex of NO+. 18-crown-6 . H(NO3)(2)(-). This ionic complex is an efficient nitrating agent for the selective mono-, di-, and trinitration of phenol and also for the selective mono-, and dinitration of substituted phenols.

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页码：3295 / 3302

页数：8

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