Biphenyl-2,4,4′,6-tetracarboxylic acid monohydrate
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چکیده
In the title compound, C16H10O8·H2O, the dihedral angle between the benzene rings is 71.59 (8)°. The COOH groups make dihedral angles of 10.3 (2), 30.8 (2), 11.3 (2) and 42.3 (2)° with their attached rings. In the crystal, O-H⋯O hydrogen bonds link the components forming a three-dimensional supra-molecular network.
منابع مشابه
Biphenyl-2,2′,4,4′-tetracarboxylic acid monohydrate
In the title compound, C(16)H(10)O(8)·H(2)O, the dihedral angle between the two benzene rings is 71.63 (5)°. In the crystal structure, pairs of inversion-related mol-ecules are stacked [mean inter-planar spacing = 3.5195 (18) Å], and O-H⋯O and C-H⋯O hydrogen bonds create a three-dimensional network.
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