Abstract
Crystal structure of the title compound belonging to the group ofα-acylimino derivatives of sulfur(II) compounds has been determined by X-ray structure analysis. The crystals are monoclinic, P21/c,a=11.210(2),b=8.197(1),c=13.659(2) Å,β=102.36(2)°,V=1226.0(3) Å3,Z=4,D x =1.61 g cm−3, λ(MoKα)=0.71069 Å,μ=6.3 cm−1. The structure has been refined to a finalR value of 0.035 for 1401 observed reflexions.
The molecule is nearly planar with symmetrym. The title compound contains a very short intramolecular C=O⋯S contact of 2.328(3) Å, suggesting a ‘bond-non-bond’ resonance interaction.
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Gdaniec, M., Osmialowski, K. & Saczewski, F. Crystal and molecular structure of 3-(4-chlorobenzoylimino)-5,6-dihydro-3H-imidazo[2,1-c]-1,2,4-dithiazole. Journal of Crystallographic and Spectroscopic Research 19, 507–512 (1989). https://doi.org/10.1007/BF01185387
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DOI: https://doi.org/10.1007/BF01185387