Date Published: June 01, 2010
Publisher: International Union of Crystallography
Author(s): Vladimir A. Ovchynnikov.
In the title compound, C16H17Cl3N3O2P, the P atom has a slightly distorted tetrahedral configuration. The conformations of the carbonyl and phosphoryl groups are anti to each other. In the crystal, intermolecular N—H⋯O hydrogen bonds link the molecules into infinite chains parallel to the b axis.
For the use of carbacylamidophosphates as potential new ligands, see: Skopenko et al. (1996 ▶); Ovchynnikov et al. (1998 ▶); Znovjak et al. (2009 ▶); Gubina et al. (2009 ▶); Gowda et al. (2010 ▶); Amirkhanov et al. (1997a ▶); Safin et al. (2009 ▶). For their biological activity, see: Amirkhanov et al. (1996 ▶); Rebrova et al. (1982 ▶). For P=O bond lengths, see: Amirkhanov et al. (1997b ▶). For the synthesis of the title compound, see: Kirsanov & Derkach (1956 ▶).