Rates of deuterium exchange in phosphetanium salts
作者:Sheldon E. Cremer、Cheng H. Chang
DOI:10.1039/c29690001456
日期:——
The rate of exchange (hydrogen by deuterium, in basic solution) of methylphosphetanium salts is fast relative to those of acyclic methylphosphonium salts; in addition, selective exchange has been observed in 1,1-dimethylphosphetanium salts and in isomeric compounds.