脂肪醇甲酸酯类酞菁铜配合物的合成、表征及荧光性能

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摘要：报道了四甲酰氯酞菁铜的合成及其与反应得到正丁醇、正戊醇、正己醇、正辛醇、正十二醇5个含脂肪链取代基的酞菁铜衍生物。分别用红外光谱、紫外-可见光谱、元素分析、核磁共振氢谱等方法对这些衍生物进行了结构和取代度的表征，并研究了该系列酞菁铜衍生物在有机溶剂中的溶解性及荧光性能与浓度、取代基的关系。研究结果表明在一般有机溶剂中这些酞菁铜衍生物的溶解性显著提高，荧光强度不随浓度的变化而线性变化、长链要高于短链取代酞菁铜衍生物的荧光强度。

关键词：酞菁铜配合物;溶解性;荧光

Abstract：A series of copper phthalocyanine derivatives substituted by aliphatic chain were obtained by the reaction of tetra-formyl chloride copper phthalocyanine and aliphatic alcohol such as n-butyl alcohol，n-amyl alcohol，n-hexyl alcohol，n-caprylic alcohol and lauryl alcohol. IR，UV-Vis，elemental analysis and ¹H NMR verified the structures and substituting degree. The solubility and the relationship between fluorescence and concentration and substituting group were studied in organic solution. It was confirmed that the solubility in organic solution was improved greatly, the fluorescence did not change in linear according to the concentration and the fluorescence of copper phthalocyanine derivatives substituted by the long alkyl was stronger than that substituted by the relatively short alkyl.

Key words：Phthalocyanine derivatives;Solubility;Fluorescence

收稿日期: 2005-10-06 修订日期: 2006-01-08

中图分类号:

O627.1

通讯作者: 路建美 E-mail: lujm@suda.edu.cn

引用本文:

张良¹,徐庆锋¹,路建美^1,2*,姚社春¹. 脂肪醇甲酸酯类酞菁铜配合物的合成、表征及荧光性能[J]. 光谱学与光谱分析, 2007, 27(04): 773-776.
ZHANG Liang¹,XU Qing-feng¹,LU Jian-mei^1,2*,YAO She-chun¹ . Synthesis，Characterization and Fluorescent Properties of Copper Phthalocyanine Derivates Substituted by Aliphatic Alcohol. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 27(04): 773-776.

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https://www.gpxygpfx.com/CN/Y2007/V27/I04/773