3,3′-Diazenediyldiphthalic acid dihydrate

نویسندگان

  • Bin Yang
  • Jun Wang
  • Yang Hou
  • Bao-zhong Zhao
  • Qiang Fu
چکیده

In the crystal structure of the title compound, C(16)H(10)N(2)O(8)·2H(2)O, the organic mol-ecule is located on a centre of symmetry. The two benzene rings are parallel, but not coplanar, as indicated by N=N-C-C torsion angles involving the azo group of 12.1 (5) and -168.2 (3)°. The organic mol-ecule and the water mol-ecule are linked by O-H⋯O hydrogen bonds, forming a three-dimensional network.

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عنوان ژورنال:

دوره 64  شماره 

صفحات  -

تاریخ انتشار 2007