Synthesis and properties of highly fluorescent liquid crystals containing benzoxazole moiety

被引：17

作者：

Kim, S ^{[1
]}

Park, SY ^{[1
]}

机构：

[1] Seoul Natl Univ, Dept Fiber & Polymer Sci, Seoul 151742, South Korea

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1999年 / 337卷

关键词：

benzoxazole; liquid crystals; photoluminescence; polarized emission;

D O I：

10.1080/10587259908023463

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Highly fluorescent anisotropic molecules (M1 similar to M5) containing benzoxazole moiety were synthesized. Four of them exhibited various liquid crystalline phases. Polarized emission mas identified from the nematic phase of M2. The liquid crystalline and photoluminescent (PL) properties of these materials are discussed.

引用

页码：405 / 408

页数：4

共 4 条

[1] SYNTHESIS AND PHOTOPHYSICAL PROPERTIES OF FLUORESCENT 2,5-DIBENZOXAZOLYLPHENOLS AND RELATED-COMPOUNDS WITH EXCITED-STATE PROTON-TRANSFER [J].

KAUFFMAN, JM ;

BAJWA, GS .

JOURNAL OF HETEROCYCLIC CHEMISTRY, 1993, 30 (06) :1613-1622

[2]

KIM SS, UNPUB B KOR CHEM SOC

[3] NEMATIC LIQUID-CRYSTALS CONTAINING PYRIDINE AND BENZAZOLE RINGS [J].

PAVLUCHENKO, AI ;

SMIRNOVA, NI ;

TITOV, VV ;

KOVSHEV, EI ;

DJUMAEV, KM .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1976, 37 (1-4) :35-46

[4]

03232868

← 1 →