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3,3'-Dichloro-biphenyl-4,4'-diaminium sulfate

Hui-Fen Qian, Wei Huang

    Acta Crystallographica. Section E, Structure Reports Online
    |November 18, 2011
    PubMed

    Abstract:

    In the title compound, C(12)H(12)Cl(2)N(2) (2+)·SO(4) (2-), the two rings are not coplanar [dihedral angle = 48.7 (2)°]. In the crystal, multiple N-H⋯O hydrogen-bond inter-actions are found between the ammonium and sulfate groups.

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