The preferred conformation of α-fluoroamides

被引:75
作者
Banks, JW
Batsanov, AS
Howard, JAK
O'Hagan, D
Rzepa, HS
Martin-Santamaria, S
机构
[1] GD Searle & Co, Dept Chem Technol, Morpeth NE61 3YA, England
[2] Univ Durham, Dept Chem, Sci Labs, Durham DH1 3LE, England
[3] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AY, England
来源
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1999年 / 11期
关键词
D O I
10.1039/a907452j
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
X-Ray structures of two alpha-fluoroamide derivatives show the O=C-C-F moiety tending towards a trans planar conformation, for which ab initio calculations suggest a deep (up to 8 kcal mol(-1)) potential minimum.
引用
收藏
页码:2409 / 2411
页数:3
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