Synthesis and crystal structure of 4-(3-acetyl-5-(thiophen-2-yl)-2,3-dihydro-1,3,4-oxadiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one, C21H21N3O4S

被引：2
作者：
Yu, Xiang [1 ]
Chen, Ya-Fang [1 ]
Huang, Guo-Juan [1 ]
Zhang, You-Fang [1 ]
Yang, Wu-De [1 ]
机构：
[1] Guizhou Univ Tradit Chinese Med, Coll Pharm, Guiyang 550025, Peoples R China
来源：
ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES | 2020年 / 235卷 / 03期
关键词：
D O I：
10.1515/ncrs-2019-0807
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
C21H21N3O4S, triclinic, P (1) over bar (no. 2), a = 9.4256(9) angstrom, b = 10.1906(9) angstrom, c= 11.6539(9) angstrom, alpha = 101.896(7)degrees, beta= 104.770(8)degrees, gamma = 93.271(8)degrees, V = 1052.01(16) angstrom(3), z= 2, R-gt(F) = 0.0469, wR(ref)(F-2) = 0.1354, T = 293(2) K.
引用
收藏
页码：561 / 562
页数：2
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