Quantum Chemical Calculation of the Character of Structural Organization and H-Bond Energy in the Benzimidazole Fragment of Fibres of the Armos Type

被引：0

作者：

I. A. Abbronin

V. A. Rakitina

V. A. Gribanov

M. V. Shablygin

机构：

[1] Moscow State Textile University,

来源：

Fibre Chemistry | 2002年 / 34卷

关键词：

Polymer; Imidazole; Structural Organization; Quantum Chemical; Benzimidazole;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A quantum chemical calculation of the character of the structure in the benzimidazole fragment of aromatic polyamide fibres of the Armos type is performed. It is shown that the fragments form duplicate H bonds with imidazole rings. The experimental and calculated values of the position of the long-wave band maxima in the UV spectra of model benzimidazole compounds are compared.

引用

页码：140 / 145

页数：5