The synthesis and properties of phenolic Schiff bases based on 1,8-naphthyridine

被引：8
作者：
Li, Zhan-Xian
Fu, Wen-Fu [1 ]
Yu, Ming-Ming
Zhao, Xi-Juan
Chen, Yong
机构：
[1] Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100101, Peoples R China
[2] Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China
[3] Yunnan Normal Univ, Coll Chem & Chem Engn, Kunming 650092, Peoples R China
[4] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
来源：
DYES AND PIGMENTS | 2007年 / 75卷 / 03期
基金：
中国国家自然科学基金;
关键词：
naphthyridine; base; UV-vis;
D O I：
10.1016/j.dyepig.2006.06.030
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Two new phenolic Schiff bases 1 and 2 based on 1,8-naphthyridine were synthesized. The phenomena of ethanolic solutions of compounds 1 and 2 upon adding sodium hydroxide ethanolic solutions, and of the above solutions in air for some time have been studied by UV-vis absorption spectra. Especially, the exact structures of 1b and 2b have also been studied. (c) 2006 Elsevier Ltd. All rights reserved.
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收藏
页码：516 / 520
页数：5
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