tert-Butyl N-[6-(N,N-dipropyl-carbamo-yl)-1,3-benzothia-zol-2-yl]carbamate

Abstract

The title compound C(19)H(27)N(3)O(3)S, crystallizes with two unique mol-ecules in the asymmetric unit. The benzene ring of each benzothia-zole unit carries a dipropyl-carbamoyl substituent in the 6-position and a tert-butyl carbamate unit on each thia-zole ring. In the crystal structure, inter-molecular N-H⋯N and weak C-H⋯O hydrogen bonds form centrosymmetric dimers. Additional C-H⋯O contacts construct a three-dimensional network. A very weak C-H⋯π contact is also present.

Fig. 1.

The asymmetric unit of the title compound with displacement ellipsoids for the non-hydrogen atoms drawn at the 50% probability level.