N,N-Dimethyl-N′,N′′-diphenylphosphoric triamide
نویسندگان
چکیده
In the title compound, C(14)H(18)N(3)OP, a crystallographic mirror plane bis-ects the mol-ecule (the C,N,C atoms of the dimethyl-amido moiety and the P=O unit lie on the mirror plane). The P atom has a distorted tetra-hedral geometry; the bond angles at P are in the range 98.98 (11)-115.28 (7)°. In the crystal, the O atom of the P=O group acts as a double hydrogen-bond acceptor for two symmetry-equivalent N-H⋯O hydrogen bonds, building [001] chains containing R(2) (1)(6) loops.
منابع مشابه
Cyclohexylmethylammonium N,N′-dicyclohexyl-N,N′-dimethyl-N′′-(2,2,2-trifluoroacetyl)phosphonic triamide)
In the salt, C(7)H(16)N(+)·C(16)H(28)F(3)N(3)O(2)P(-), the P atom shows tetra-hedral coordination. Two ion pairs are linked by N-H⋯O hydrogen bonds across a center of inversion. The phosphoryl and carbonyl groups are staggered [O-P-N-C = 64.8 (3)°].
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