Glass-forming organic radical compounds with cholesterol and benzylideneamine cores

被引：9
|
作者：
Kinoshita, H
Hata, M
Achalkumar, AS
Yelamaggad, CV
Akutsu, H
Yamada, J
Nakatsuji, S
机构：
[1] Univ Hyogo, Grad Sci, Kamigori, Hyogo 6781297, Japan
[2] Ctr Liquid Crystal Res, Bangalore 560013, Karnataka, India
来源：
TETRAHEDRON LETTERS | 2005年 / 46卷 / 39期
关键词：
organic radical; TEMPO radical; magnetic property; cholesterol derivative; mesogenic core;
D O I：
10.1016/j.tetlet.2005.07.132
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Several organic radical compounds based on TEMPO radical with cholesterol and benzylideneamine cores (3a-C) were prepared. The radical compounds were found to freeze into glassy state when cooled from their isotropic liquid state and characteristic heat-responsive magnetic properties were observed in the radicals due to the phase transitions. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：6701 / 6703
页数：3
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