Synthesis and photophysical properties of polymerizable 1,8-naphthalimide dyes and their copolymers with styrene

被引：36

作者：

Grabchev, I ^{[1
]}

Bojinov, V

Petkov, C

机构：

[1] Bulgarian Acad Sci, Inst Polymers, BG-1113 Sofia, Bulgaria

[2] Univ Chem Technol & Met, BG-1756 Sofia, Bulgaria

[3] Bulgarian Acad Sci, Inst Organ Chem, BG-1113 Sofia, Bulgaria

来源：

DYES AND PIGMENTS | 2001年 / 51卷 / 01期

关键词：

polymerizable 1,8-naphthalimides; fluorescent side-group copolymers; photophysical properties;

D O I：

10.1016/S0143-7208(01)00041-9

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Two highly fluorescent 4-alkylamino-N-allyl-1,8-naphthalimide dyes have been synthesised and their basic photophysical properties in ethanol and toluene solution have been determined. Synthesis and characterization of new side-group copolymers of styrene with the fluorescent 1,8-naphthalimide have been described. It has been established that 0.90-0.92% of the dyes are chemically bonded to the polymer chain. The absorption and fluorescent characteristics of copolymers in toluene and in the solid state are discussed. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：1 / 8

页数：8

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