Acta Cryst. (2008). E64, o614-o615  [ doi:10.1107/S1600536808004674 ]

(3-Aminophenyl)diphenylphosphine oxide-2-propanol (1/1)

H. Mahdavi, J. Amani and J. Attar Gharamaleki

Abstract: The title compound, C₁₈H₁₆NOP·C₃H₈O, was synthesized by the reduction of (3-nitrophenyl)diphenylphosphine oxide in the presence of 2-propanol as recrystallization solvent. There are two molecules in the asymmetric unit. Each P atom is tetracoordinated by three C and one O atom from two phenyl fragments, one aniline group and one double-bonded O atom in a distorted tetrahedral geometry. C-H and N-H interactions are present. In the crystal structure, a wide range of non-covalent interactions consisting of hydrogen bonding [of the types of O-HO, N-HO and C-HO, with DA distances ranging from 2.680 (3) to 3.478 (3) Å] and - [centroid-centroid distance of 3.7720 (15) Å] stacking interactions connect the various components into a supramolecular structure.

Online 22 February 2008

Copyright © International Union of Crystallography
IUCr Webmaster