Intramolecular hydrogen-bond participation in phosphonylammonium salt formation.

Abstract

[reaction: see text] A series of phosphonochloridates and phosphonyl dichlorides were prepared, and their reactivity with triethylamine has been investigated using (31)P 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.

Cite this paper

@article{Smith2000IntramolecularHP, title={Intramolecular hydrogen-bond participation in phosphonylammonium salt formation.}, author={Amos B. Smith and Laurent Ducry and Richard M. Corbett and Ralph F Hirschmann}, journal={Organic letters}, year={2000}, volume={2 24}, pages={3887-90} }