Synthesis of coumarin dyes containing N-alkylsulfonamide groups

被引：19
作者：
Luo, XJ [1 ]
Xiu, NY
Cheng, LB
Huang, DY
机构：
[1] Shanghai Jiao Tong Univ, Sch Chem & Chem Engn, Shanghai 200240, Peoples R China
[2] Shanghai Normal Univ, Sch Biol & Chem Engn, Shanghai 201418, Peoples R China
[3] Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China
来源：
DYES AND PIGMENTS | 2001年 / 51卷 / 2-3期
关键词：
coumarin; N-alkylsulfonamide; electronic spectra; dyeing characteristics; bathochromic shift; hyperchromic effect;
D O I：
10.1016/S0143-7208(01)00070-5
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Coumarins containing N-alkylsulfonamide groups built into benzoxazolyl, benzothiazolyl, or benzimidazolyl systems were synthesized and then reacted with NaCN to give fluorescent red compounds. Results from a determination of the spectral properties and dyeing characteristics of these new dyes suggest that they are potential commercial solvent dyes. (C) 2001 Elsevier Science Ltd. All rights reserved.
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页码：153 / 159
页数：7
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