THERMAL AND H-1-NMR STUDIES ON SOME AZO DERIVATIVES OF BARBITURIC-ACID

被引：6

作者：

CHANDRA, R

GHOSH, NN

机构：

[1] Department of Chemistry, University of Delhi, Delhi

来源：

THERMOCHIMICA ACTA | 1991年 / 189卷 / 01期

关键词：

D O I：

10.1016/0040-6031(91)87102-3

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Thermal and H-1 NMR spectral studies on some diazo-based pyrimidinetriones, namely 1,3-diaryl-1,3-dihydro-1H,3H,5H-5[4-(arylhydrazono)benzeneazo]pyrimidine-2,4,6-triones, have shown that these compounds display strong intramolecular hydrogen bonding between the hydrogen of the beta-nitrogen and the adjacent oxygen atom of the barbituric acid moiety.

引用

页码：83 / 89

页数：7

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