biostudies-literatureUnknown67(Pt 4)Schroder BThe asymmetric unit of the title compound, C(18)H(21)N(3)S, contains five mol-ecules. The equivalent bond distances in the five mol-ecules are in excellent agreement, the r.m.s. fit being within 0.007 Å. The five mol-ecules are linked into a chain consisting of alternating pseudo-enanti-omers by N-H⋯S hydrogen bonds supplemented by weak C-H⋯π inter-actions. The action of a glide plane links the asymmetric unit into an extended chain. A polymorph of the title compound with one mol-ecule in the asymmetric unit was reported by Braun et al. [Cryst. Res. Technol. (1988), 23, 35-39].Acta crystallographica. Section E, Structure reports onlineo962-3https://www.ebi.ac.uk/biostudies/studies/S-EPMC3099880biostudies-literatureA second monoclinic polymorph of N-(diethyl-amino-thio-carbon-yl)-N'-phenyl-benzamidine.PMC3099880Low JNGomes LRSantos LMBrandao PSchroder BfalseA second monoclinic polymorph of N-(diethyl-amino-thio-carbon-yl)-N'-phenyl-benzamidine.The asymmetric unit of the title compound, C(18)H(21)N(3)S, contains five mol-ecules. The equivalent bond distances in the five mol-ecules are in excellent agreement, the r.m.s. fit being within 0.007 Å. The five mol-ecules are linked into a chain consisting of alternating pseudo-enanti-omers by N-H⋯S hydrogen bonds supplemented by weak C-H⋯π inter-actions. The action of a glide plane links the asymmetric unit into an extended chain. A polymorph of the title compound with one mol-ecule in the asymmetric unit was reported by Braun et al. [Cryst. Res. Technol. (1988), 23, 35-39].2011-01-01T00:00:00Z2011 Apr2025-04-04T23:26:59.037Z2019-03-26T23:59:22ZS-EPMC30998802175422610.1107/S1600536811010464