In the title compound, C(13)H(12)N(2)O(4)S, the dihedral angle between the benzene rings is 73.64 (7)°. The amide H atom exhibits bifurcated hydrogen bonding: an intra-molecular N-H⋯O hydrogen bond generates an S(7) motif while in the crystal, N-H⋯O(S) hydrogen bonds link the mol-ecules into zigzag C(4) chains running along the b axis.
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http://dx.doi.org/10.1107/S1600536812034009 | DOI Listing |
Acta Crystallogr Sect E Struct Rep Online
September 2012
In the title compound, C(13)H(12)N(2)O(4)S, the dihedral angle between the benzene rings is 73.64 (7)°. The amide H atom exhibits bifurcated hydrogen bonding: an intra-molecular N-H⋯O hydrogen bond generates an S(7) motif while in the crystal, N-H⋯O(S) hydrogen bonds link the mol-ecules into zigzag C(4) chains running along the b axis.
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