| 第 33 卷第 4 期 |  | Vol. 33 No. 4 | | 2003 年 8 月 | Aug 2003 |
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所屬欄目：其它
兩種新型雜環(huán)偶氮染料的合成研究 |
| 李德江; 孫碧海; 李斌(鄖陽(yáng)師范專(zhuān)科學(xué)�；瘜W(xué)系; 武漢化工學(xué)院工程系; 湖北丹江口; 湖北武漢) |
| 摘 要：以5-氨基-1H-1,2,4-三氮唑-3-羧酸、H酸、對硝基苯胺、間苯二胺和β 萘酚為原料,經(jīng)重氮化、偶合反應合成了兩種新型染料。結構經(jīng)元素分析、IR、UV和1HNMR表征。并研究了該染料的染色性質(zhì)。 |
| 關(guān)鍵詞：偶氮染料; 合成; 表征; 染色性質(zhì) |
| 中圖分類(lèi)號：TQ613.1 文獻標識碼：A 文章編號：1009-9212(2003)04-0028-03 |
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| The Synthesis of Two Diazoic Dyes Containing Triazole |
| LI De jiang 1; SUN Bi hai 2; LI Bin 2.（1. Department of Chemistry; Yunyang Teachers College; Danjiangkou 442700; China; 2. Department of Engineering; Wuhan Institute of Chemical Technology; Wuhan 430073; china） |
| Abstract：Two diazoic dyes were synthesized by the diazo reaction and coupled reaction of 5 amino 1H 1, 2, 4 triazole 3 carboxylic acid with 1 amino 8 naphthol 3, 6 disulfonic acid, m phenylenediamine, m nitrophenylamine, and beta naphthol beta-naphthol. Their properties were especially discussed;and their structures were confirmed by elemental analysis, IR, UV, and 1 H NMR. |
| Key words：diazoic dyes; synthesis; characterization; properties |
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收稿日期：2003-03-14
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