Abstract
The crystal structure of the title compound was determined by X-ray diffraction technique from diffractometer intensity measurements; C23H45O3 NPS, monoclinic, space group P21/c, a=11.225(2), b=11.567(2), c=21.423(5) Å, β=100.92(4)°, 2954 reflections, R=0.069. The thiourea moiety in this compound was found to be non-planar. In contrast to other N,N-disubstituted N-phosphorylthioureas, no hydrogen bonds of the type NH … O[dbnd]P were found in the title compound.