Systematic Investigation of Tri- and Tetrametaphosphimates

Abstract

A systematic investigation of tri- and tetrametaphosphimates based on single-crystals is reviewed and results of a conformation analysis of the cyclic six- and eight-membered P-N rings of the (PO₂NH)₃ ^3- and (PO₂NH)₄ ^4- ions are given.

Keywords::

• Trimetaphosphimates
• Tetrametaphosphimates
• Conformation analysis
• Puckering parameters
• Crystal structures