(E)-5-[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)imino­meth­yl]-2-meth­oxy­phenyl 4-chloro­benzene­sulfonate

Department Of Electrical Engineering, North China Electric Power University, Baoding City, Hebei Province 071003, People's Republic of China.
Acta Crystallographica Section E Structure Reports Online (Impact Factor: 0.35). 07/2012; 68(Pt 7):o2110. DOI: 10.1107/S160053681202627X
Source: PubMed


In the title compound, C(25)H(22)ClN(3)O(5)S, the two N atoms in the pyrazole ring have a pyramidal environment, with the sums of the valence angles around them being 349.3 (2) and 357.5 (2)°. The phenyl ring is twisted by 50.97 (12)° from the pyrazole mean plane. In the crystal, pairs of weak C-H⋯O hydrogen bonds link the mol-ecules into inversion dimers.

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