文献类型：期刊文献

英文题名：Synthesis and absorption properties of some new azo-metal chelates and their ligands

作者：Song, Haifeng[1]; Chen, Kongchang[1]; Wu, Dongqing[1]; Tian, He[1]

机构：[1]E China Univ Sci & Technol, Inst Fine Chem, Shanghai 200237, Peoples R China

年份：2004

卷号：60

期号：2

起止页码：111

外文期刊名：DYES AND PIGMENTS

收录：;EI(收录号：2003457713503);WOS:【SCI-EXPANDED(收录号:WOS:000188998500003)】；

语种：英文

外文关键词：azo-metal chelate; ligand; absorption spectra; synthesis

摘要：Some new azo-metal chelates were synthesized using different diazo components, coupling components and metal ions. Their structures were confirmed by IR spectra, MS spectra and UV-Vis spectra. Their solubility in 4-hydroxy-4-methyl-2-pentanone and absorption properties of film were measured. The influence on the difference of absorption maximum from azo-metal chelates to their ligands by diazo components, coupling components and metal ions was studied. (C) 2003 Elsevier Ltd. All rights reserved.