In the title compound, C(27)H(27)Cl(2)N(7)O(4)S, the amide groups bearing the N-S group and the tert-butyl group have s-trans conformations. The steric size of the tert-butyl and [(6-chloro-3-pyrid-yl)meth-yl]imidazolidin-2-yl-idene groups cause the 2-chloro-benzoyl group and the benzyol group to be directed away from one another, forming a dihedral angle of 60.62 (17)°. The central N-N bond adopts a gauche conformation with a C-N-N-C torsion angle of -79.1 (2)°.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969858 | PMC |
http://dx.doi.org/10.1107/S1600536809028943 | DOI Listing |
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