Intramolecular hydrogen-bond participation in phosphonylammonium salt formation

被引：22
|
作者：
Smith, AB [1 ]
Ducry, L [1 ]
Corbett, RM [1 ]
Hirschmann, R [1 ]
机构：
[1] Univ Penn, Dept Chem, Philadelphia, PA 19104 USA
来源：
ORGANIC LETTERS | 2000年 / 2卷 / 24期
关键词：
D O I：
10.1021/ol0066330
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A series of phosphonochloridates and phosphonyl dichlorides were prepared, and their reactivity with triethylamine has been investigated using P-31 NMR spectroscopy, Taken together these studies provide evidence that an intramolecular hydrogen-bond is required for phosphonylammonium salt formation to render the phosphorus more electron-deficient.
引用
收藏
页码：3887 / 3890
页数：4
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