N,N′-Dibenzyl-N′′-(2,6-difluorobenzoyl)-N,N′-dimethylphosphoric triamide

The phosphoryl and carbonyl groups in the title compound, C23H24F2N3O2P, are anti to each other. The P atom is in a tetrahedral coordination environment and the environment of each N atom is essentially planar, the average bond angles at the two N atoms being 119.9 and 119.1°. The H atom of the C(=O)NHP(=O) group is involved in an intermolecular –P=O⋯H–N– hydrogen bond, forming centrosymmetric dimers.