Study on the stability of N-Alkyl-N′-(sodium p-aminobenzenesulfonate) thiourea

被引：0

作者：

Ma, DL ^{[1
]}

Huang, YR

Li, JP

Wang, YL

Chen, WT

Huang, H

Xing, WR

Liu, WM

机构：

[1] Henan Normal Univ, Dept Chem, Xinxiang 453002, Peoples R China

[2] Henan Normal Coll, Dept Chem, Nanyang 473061, Peoples R China

来源：

SPECTROSCOPY AND SPECTRAL ANALYSIS | 2000年 / 20卷 / 03期

关键词：

UV spectra; IR spectra; thiourea;

D O I：

暂无

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

In this work, the stability of 13 kinds derivative of thiourea were studied by the UV absorption spectra and IR spectra of thiourea compounds in acidic medium at pH = 4.00,neutrality medium at pH = 7.00,basic property medium at pH = 10.00,under the influence of different store time,oxygen and sun light. Their structures were discussed and the changing rules of stability were developed.

引用

页码：336 / 338

页数：3