Conformational analysis of the structure of p-butoxybenzylidene-p′-propionyloxyaniline at temperatures of crystal→nematic and nematic→isotropic liquid phase transitions

被引：4

作者：

Volkova, T. G. ^{[1
]}

Nebukina, E. G. ^{[1
]}

Usanova, N. N. ^{[1
]}

Klyuev, M. V. ^{[1
]}

机构：

[1] Ivanovo State Univ, Ivanovo 153025, Russia

来源：

RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2008年 / 78卷 / 07期

关键词：

Phase Transition; Liquid Crystal; General Chemistry; Dihedral Angle; Phase Transition Temperature;

D O I：

10.1134/S1070363208070219

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The molecular structure and conformational properties of the p-butoxybenzylidene-p'-propionyloxyphenylaniline molecule in the crystalline state and at temperatures of the crystal -> nematic and nematic -> isotropic liquid phase transitions were examined by AM1 calculations. It was found that the nematic -> isotropic liquid phase transition is accompanied by a change in the molecular conformation.

引用

页码：1407 / 1410

页数：4

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