O-benzyl-N-(2-furoyl) thiocarbamate

被引：9
|
作者：
Montiel-Ortega, LA
Rojas-Lima, S
Otazo-Sanchez, E
Villagómez-Ibarra, R
机构：
[1] Univ Autonoma Estado Hidalgo, CIQ, Pachuca 42074, Mexico
[2] ITT, Toluca 52140, Mexico
来源：
JOURNAL OF CHEMICAL CRYSTALLOGRAPHY | 2004年 / 34卷 / 02期
关键词：
O-benzyl-N-(2-furoyl) thiocarbamate; conformation; thiocarbamic acid O-ester;
D O I：
10.1023/B:JOCC.0000014694.33182.ff
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The O-benzyl-N-(2-furoyl) thiocarbamate (1) was obtained by direct reaction between furoyl isothiocyanate and benzyl alcohol. The X-ray diffraction analysis of 1 showed an orthorhombic system, with a = 7.811(4) Angstrom, b = 9.685(4) Angstrom, c = 33.562(15) Angstrom, and space group P2(1)2(1)2(1). This compound showed two different arrays of structure, corresponding to two conformers in the same crystal unit. In one conformer the carbonyl and thiocarbonyl groups are in a syn arrangement while in the other the groups are anti. Both structures present a non-restricted conformation and show NH-OC hydrogen bonding between them.
引用
收藏
页码：89 / 93
页数：5
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