The structure of glycosyl amides:: A combined study by NMR spectroscopy, X-ray crystallography, and computational chemistry

被引：35
作者：
Avalos, M [1 ]
Babiano, R [1 ]
Carretero, MJ [1 ]
Cintas, P [1 ]
Higes, FJ [1 ]
Jiménez, JL [1 ]
Palacios, JC [1 ]
机构：
[1] Univ Extremadura, Fac Ciencias, Dept Quim Organ & Inorgan, E-06071 Badajoz, Spain
来源：
TETRAHEDRON | 1998年 / 54卷 / 3-4期
关键词：
D O I：
10.1016/S0040-4020(97)10321-0
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The structure of N-formyl, N-acetyl-N-methyl, and N-acetyl glycosylamines has been studied by NMR spectroscopy in solution, single crystal X-ray diffractometry, and corroborated by PM3 semiempirical calculations. The results quite agree with an anti conformation around the glycosydic bond for these substances. (C) 1997 Elsevier Science Ltd. All rights reserved.
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收藏
页码：615 / 628
页数：14
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