The crystal structure of ethyl 2-amino-4-(cyanophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate, C19H18N2O4

被引：0
|
作者：
Li, Zhang [1 ]
Hai-Yan, Yu [1 ]
机构：
[1] Nanyang Inst Technol, Sch Biol & Chem Engn, Nanyang 473004, Peoples R China
来源：
ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES | 2024年 / 239卷 / 06期
关键词：
2384282; PYRAN DERIVATIVES;
D O I：
10.1515/ncrs-2024-0305
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
C19H18N2O4, triclinic, P21/n (no. 14), a = 11.930(6) & Aring;, b = 7.638(4) & Aring;, c = 18.370(4) & Aring;, beta = 97.959(9)degrees, V = 1657.9(13) & Aring;(3), Z = 4, R (gt )(F) = 0.0497, wR(ref)(F-2) = 0.1437, T = 296(2) K.
引用
收藏
页码：1077 / 1078
页数：2
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