Diethyl [(2-bromo­anilino)(1,3-diphenyl-1H-pyrazol-4-yl)meth­yl]phospho­nate

نویسندگان

  • G. Suresh
  • V. Sabari
  • A. Nandakumar
  • P. T. Perumal
  • S. Aravindhan
چکیده

In the title compound, C(26)H(27)BrN(3)O(3)P, the central pyrazole ring forms a dihedral angle of 71.7 (2)° with the bromo-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. Four C atoms of the 3-phenyl ring are disordered over two sets of sites [site occupancies = 0.745 (6) and 0.225 (6)].

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عنوان ژورنال:

دوره 68  شماره 

صفحات  -

تاریخ انتشار 2012