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杂环偶氮染料的合成与研究
Synthesis of diazoic dyes containing triazole
【摘要】 以 5 氨基 1H 1,2 ,4 三氮唑 3 羧酸、H酸、苯胺为原料 ,经过重氮化、偶合反应合成了三种新型染料 ,结构经元素分析、IR、UV和1HNMR表征 ,并研究了其染色性能。
【Abstract】 Three diazoic dyes were synthesized by the reaction of 5-amino-1H-1,2,4-triazole-3-carboxylic acid with 1-amino-8-naphthol-3,6-disulfonic acid and aniline. Their properties were especially discussed and their structures were confirmed by elemental analysis, IR,UV, and 1 HNMR.
- 【文献出处】 精细化工中间体 ,Fine Chemical Intermediates , 编辑部邮箱 ,2003年02期
- 【分类号】TQ613.1
- 【被引频次】9
- 【下载频次】427