SYNTHESIS AND PROPERTIES OF POLY(METHYLPHENYLSILANE) CONTAINING ANTHRACENE UNITS

被引：22

作者：

SUZUKI, H

SATOH, S

KIMATA, Y

KURIYAMA, A

机构：

来源：

CHEMISTRY LETTERS | 1995年 / 06期

关键词：

D O I：

10.1246/cl.1995.451

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A poly(methylphenylsilane) containing anthracene units in the polymer backbone was synthesized by the Wrutz-type reaction of 9,10-bis(methylpropylchlorosilyl)anthracene and methylphenyldichlorosilane. This polymer exhibited light blue photoluminescence with 87% quantum efficiency. The excitation spectrum suggested that energy transfer occurred intramolecularly from the polysilane chain to anthracene in the excited state.

引用

页码：451 / 452

页数：2

共 9 条

[1]

DECLERCQ D, 1993, P INDIAN AS-CHEM SCI, V105, P451

[2] FLUORESCENCE BEHAVIOR OF PYRENE SUBSTITUTED TRI-SILANES AND HEXA-SILANES [J].