Acta Cryst. (2011). E67, o2046  [ doi:10.1107/S1600536811027681 ]

N,N'-Bis(2-chlorobenzyl)-N''-(2,2,2-trichloroacetyl)phosphoric triamide

M. Pourayoubi, H. Fadaei and M. Parvez

Abstract: The P atom in the title compound, C₁₆H₁₅Cl₅N₃O₂P, exhibits a tetrahedral coordination geometry and the phosphoryl and carbonyl groups are anti with respect to one another. The dihedral angle between the benzene rings is 44.90 (15)°. One of the 2-chlorobenzylamido fragments is disordered over two sets of sites with occupancies of 0.8823 (17) and 0.1177 (17). In the crystal, adjacent molecules are linked via N-HO(P) and N-HO(C) hydrogen bonds into an extended chain running parallel to the a axis.

Online 16 July 2011

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