A high-yield microwave heating method for the preparation of (phthalocyaninato)bis(chloro)silicon(IV)

被引：20

作者：

Davies, DA

Schnik, C

Silver, J

Sosa-Sanchez, JL

Riby, PG

机构：

[1] Univ Greenwich, Dept Chem & Life Sci, London SE18 6PF, England

[2] Univ Autonoma Puebla, Inst Ciencias, Ctr Invest Dispositivos Semicond, Puebla, Mexico

来源：

JOURNAL OF PORPHYRINS AND PHTHALOCYANINES | 2001年 / 5卷 / 04期

关键词：

silicon phthalocyanine; microwave; synthesis;

D O I：

10.1002/jpp.293

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The microwave heating synthesis of (phthalocyaninato)bis(chloro)silicon(Iv) prepared from diiminoisoindolene and silicon tetrachloride in quinoline has been shown to be rapid (5 min reaction time compared to 30 min with thermal heating) and results in a high yield (91% compared to 71% using thermal heating). A modified microwave ashing furnace was used to heat the reaction mixture. The high yield has led to a reduction in the purification time to I h (compared to 4 h or more using conventional heating). Copyright (C) 2001 John Wiley & Sons, Ltd.

引用

页码：376 / 380

页数：5