Synthesis and crystal structure of (±)-Ethyl 5′-(difluoromethyl)-2-oxo-4′, 5′-dihydrospiro[indoline-3,3′-pyrazole]-4′-carboxylate, C14H13F2N3O3

被引：1
作者：
Li, Wu-Wu [1 ]
Zheng, Min-Yan [1 ]
Guo, Ying [1 ]
Jiang, Yan-Ping [1 ]
Wang, Qiao [1 ]
Wang, Mei [1 ]
Ji, Min-Xiang [1 ]
Zhang, Yu-Tao [1 ]
Zhang, Zun-Ting [2 ]
机构：
[1] Xianyang Normal Univ, Coll Chem & Chem Engn, Xianyang 712000, Peoples R China
[2] Shaanxi Normal Univ, Sch Chem & Chem Engn, Xian 710062, Shaanxi, Peoples R China
来源：
ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES | 2019年 / 234卷 / 04期
关键词：
ANTIOXIDANT; DERIVATIVES;
D O I：
10.1515/ncrs-2019-0188
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
C14H13F2N3O3, triclinic, P (1) over bar (no. 2), a = 9.4486(7) angstrom, b = 12.4694(8) angstrom, c =13.8690(8) angstrom, alpha = 65.734(6)degrees, beta = 74.523(5)degrees, gamma = 83.726(6)degrees, V = 1435.63(18) angstrom(3), Z = 4, R-gt(F)= 0.0495, wR(ref)(F-2) = 0.1249, T = 293(2) K.
引用
收藏
页码：845 / 847
页数：3
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