Synthesis and Study the Effect of Donor-Acceptor Substituent on Fluorescence Behavior of Thieno[3, 2-c]pyridine Derivatives

被引：3
|
作者：
Toche, Raghunath B. [1 ]
Chavan, Sunil N. [1 ]
机构：
[1] KTHM Coll, Organ Chem Res Ctr, Dept Chem, Nasik 422002, MS, India
来源：
JOURNAL OF FLUORESCENCE | 2014年 / 24卷 / 02期
关键词：
Thieno[3; 2-c; pyridine; 4-Hetero-1-yl-2-bromothieno[3,2-c]pyridines; Fluorescence; HOMO-LUMO; Quantum yield; MOLECULAR DESIGN; POLYTHIOPHENES; POLYMERS; CELLS;
D O I：
10.1007/s10895-013-1313-8
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
4-Hetero-1-yl-2-bromothieno[3,2-c]pyridines 3(a-d) were synthesized by the reaction of 2-bromo-4-chlorothieno[3,2-c]pyridine (1) and cyclic amine 2(a-d), which on Suzuki coupling with substituted boronic acids 4(a-f) exclusively converted to corresponding 4-hetero -1-yl-2-arylthieno[3,2-c]pyridine 5(a-x) in good yields. The effect of donor-acceptor substituent on absorption emission properties and fluorescent quantum yield of new thienopyridine derivatives 5(a-x) were studied.
引用
收藏
页码：285 / 293
页数：9
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