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

页码：3887 / 3890

页数：4

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