In the title compound C18H15ClN2O2, the dihedral angles between the central pyrazole ring and the pendant chloro-benzene and p-tolyl rings are 17.68 (10) and 51.26 (12)°, respectively. An intra-molecular O-H⋯O hydrogen bond is observed, which closes an S(6) ring.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4420059 | PMC |
http://dx.doi.org/10.1107/S2056989015006258 | DOI Listing |
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