O,O′-Dimethyl (cyclohexylamido)thiophosphate

Abstract

The P atom in the title compound, C8H18NO2PS, is bonded in a distorted tetrahedral PSO2N environment with bond angles in the range of 99.23 (5)–115.17 (4)°. The cyclohexane ring is disordered over two sets of sites with refined occupancies of 0.528 (5) and 0.472 (5). The ring in both disorder components adopts a chair conformation with the N—H group oriented equatorially. In the crystal, pairs of P=S...H—N hydrogen bonds form inversion dimers.