Acta Cryst. (2006). E62, o2495-o2496  [ doi:10.1107/S1600536806018861 ]

N,N'-Bis[(diphenylphosphinoyl)methyl]-1,4-phenylenediamine

Q.-L. Ni, Y.-F. Liao, X.-J. Wang, X.-S. Bi and X.-G. Meng

Abstract: The molecule of the title compound, C₃₂H₃₀N₂O₂P₂, an oxidative derivative of N,N'-bis[(diphenylphosphino)methyl]-1,4-phenylenediamine, occupies a special position on an inversion center. The crystal structure contains N-HO=P hydrogen bonds, connecting the molecules to form an infinite chain along [100].

Online 26 May 2006

Copyright © International Union of Crystallography
IUCr Webmaster