Inhibited chelation in the new gamma-phosphino-beta-diketiminate to give phosphine --> arsine coordination.
A gamma-diphenylphosphino-beta-diketimine has been synthesised and the 31P NMR handle allows for in situ analysis of reaction mixtures revealing unprecedented reactivity with AsCl3 to give a novel phosphinoarsine intramolecular coordination complex.
Ragogna
Paul J
PJ
Department of Chemistry, Dalhousie University, Halifax, Nova Scotia B3H 4J3, Canada.
Burford
Neil
N
D'eon
Mark
M
McDonald
R
R