Synthesis of new metal-free and metal-containing phthalocyanines with tertiary or quaternary aminoethyl substituents

被引：42

作者：

Gürsoy, S ^{[1
]}

Cihan, A ^{[1
]}

Koçak, MB ^{[1
]}

Bekaroglu, Ö ^{[1
]}

机构：

[1] Istanbul Tech Univ, Dept Chem, TR-80626 Istanbul, Turkey

来源：

MONATSHEFTE FUR CHEMIE | 2001年 / 132卷 / 07期

关键词：

phthalodinitrile; cyclotetramerization; phthalocyanines; quaternary amonium salts;

D O I：

10.1007/s007060170068

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel phthalodinitrile derivative carrying dimethylatrunoethylsulfanyl groups at positions 4 and 5 was synthesized from 2-dimethylaminoethanethiol hydrochloride and 1,2-dichloro-4,5-dicyanobenzene. Its cyclotetramerization in the presence of 2-dimethylamino-ethanol or metal salts (CoCl2, Zn(OAc)(2)) gave metal-free or metal-containing phthalocyanines (M = Co or Zn). These phthalocyanines were converted into water soluble quaternized products by reaction with methyl iodide. The new compounds were characterized by elemental analysis, IR, NMR, and electronic spectra.

引用

页码：813 / 819

页数：7