Ethyl 3-(4-methylbenzenesulfonamido)-thieno[2,3-b]pyridine-2-carboxylate

被引：1
|
作者：
Zhang, Wen-qin [1 ,2 ]
Zheng, Ren-lin [1 ,2 ]
Song, Hang [3 ]
Yang, Sheng-Yong [1 ,2 ]
Yu, Luo-Ting [1 ,2 ]
机构：
[1] Sichuan Univ, State Key Lab Biotherapy, Chengdu 610041, Peoples R China
[2] Sichuan Univ, Ctr Canc, W China Hosp, W China Med Sch, Chengdu 610041, Peoples R China
[3] Sichuan Univ, Sch Chem Engn, Dept Pharmaceut & Biol Engn, Chengdu 610065, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷
关键词：
D O I：
10.1107/S1600536809000269
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The thieno[2,3-b] pyridine ring system of the title compound, C17H16N2O4S2, is essentially planar, the amino and carbonyl groups being nearly coplanar with the heterocyclic ring system. There are two N-H center dot center dot center dot O hydrogen-bonding interactions involving the same N-H donor set and two different acceptors, one in an intramolecular bond helping to fix the molecular geometry and the other defining a dimeric structure around the symmetry centre at (0, 1/2, 1/2).
引用
收藏
页码：O257 / U1570
页数：10
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