Synthesis and spectral and electrochemical properties of hexadecamethyl-substituted diphthalocyanines of rare-earth metals

被引：6
|
作者：
Kalashnikova, IP
Zhukov, IV
Magdesieva, TV
Butin, KP
Tomilova, LG [1 ]
Zefirov, NS
机构：
[1] Russian Acad Sci, Inst Physiol Act Cpds, Chernogolovka 142432, Moscow Region, Russia
[2] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119899, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2001年 / 50卷 / 07期
关键词：
diphthalocyanines; rare-earth metals; electrochemistry; electronic absorption spectra;
D O I：
10.1023/A:1014083529199
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new method for the preparation of 3,5-dimethyl-o-phthalodinitrile was proposed, and the substituted diphthalocyanine complexes of Lu-III, Tm-III, Er-III, and Dy-III were synthesized. The spectral and electrochemical characteristics of the complexes were found. The complexes can be used as materials for electrochromic devices with high contrast.
引用
收藏
页码：1299 / 1302
页数：4
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