Dihydronium hexakis[bromido/chlorido(0.75/0.25)]dicadmate(II)–triphenylphosphine oxide (1/6)
نویسندگان
چکیده
In the salt, (H(3)O)(2)[Cd(2)Br(4.5)Cl(1.5)]·6C(18)H(15)OP, the hydro-nium cation forms short O-H⋯O hydrogen bonds to the O atoms of the triphenyl-phosphine oxide units. The centrosymmetric dinuclear anion has two halide atoms functioning in a bridging mode, which confers tetra-hedral coordination to the Cd atom. The three independent halide atoms are each a mixture of bromide and chloride; the occupancies of the Br atoms are 0.6434 (11), 0.7468 (11) and 0.8598 (11).
منابع مشابه
Bis[4-(dimethylamino)pyridinium] hexakis[bromido/chlorido(0.78/0.22)]stannate(IV)
The Sn atom in the title salt, (C(7)H(11)N(2))(2)[SnBr(4.67)Cl(1.33)], lies on a center of symmetry within an octa-hedron of disordered halogen atoms. The three independent halogen atoms are each a mixture of bromine and chlorine atoms [with site occupancies for bromine of 0.614 (1), 0.831 (1) and 0.888 (1)]. An N-H⋯ hydrogen bond is present.
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The author list in the paper by Tong, Hung, Wang, Lin & Lo [Acta Cryst. (2009), E65, m438] is corrected.[This corrects the article DOI: 10.1107/S1600536809010265.].
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009