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Diethyl [(2-chloro-anilino)(1,3-diphenyl-1H-pyrazol-4-yl)meth-yl]phospho-nate.

ABSTRACT: In the title compound, C(26)H(27)ClN(3)O(3)P, the mean plane of the central pyrazole ring forms a dihedral angle of 71.37?(14)° with the chloro-phenyl ring. In the crystal, mol-ecules are linked by pairs of N-H?O hydrogen bonds, forming inversion dimers with R(2) (2)(10) ring motifs. The 3-phenyl ring is disordered with four C atoms occupying two sets of sites with an occupancy ratio of 0.748?(4):0.252?(4).

SUBMITTER: Suresh G

PROVIDER: S-EPMC3569244 | biostudies-literature | 2013 Feb

REPOSITORIES: biostudies-literature

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Diethyl [(2-chloro-anilino)(1,3-diphenyl-1H-pyrazol-4-yl)meth-yl]phospho-nate.

Suresh G G Nandakumar A A Sabari V V Perumal P T PT Aravindhan S S

Acta crystallographica. Section E, Structure reports online 20130104 Pt 2

In the title compound, C(26)H(27)ClN(3)O(3)P, the mean plane of the central pyrazole ring forms a dihedral angle of 71.37 (14)° with the chloro-phenyl ring. In the crystal, mol-ecules are linked by pairs of N-H⋯O hydrogen bonds, forming inversion dimers with R(2) (2)(10) ring motifs. The 3-phenyl ring is disordered with four C atoms occupying two sets of sites with an occupancy ratio of 0.748 (4):0.252 (4). ...[more]

PMID: 23424467

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