catena-Poly[[dipyridinenickel(II)]-trans-di-μ-chlorido] from powder data
نویسندگان
چکیده
The asymetric unit of the title compound, [NiCl(2)(C(5)H(5)N)(2)](n), contains two Ni(II) ions located on different twofold rotational axes, two chloride anions and two pyridine rings in general positions. Each Ni(II) ion is coordinated by two pyridine rings, which form dihedral angles of 33.0 (2) and 11.0 (2)° for the two centers, and four chloride anions in a distorted octa-hedral geometry. The chloride anions bridge Ni(II) ions related by translation along the short b axes into two crystallographically independent polymeric chains.
منابع مشابه
Manganese(II) chloride complexes with pyridine N-oxide (PNO) derivatives and their solid-state structures
Three manganese(II) N-oxide complexes have been synthesized from the reaction of manganese(II) chloride with either pyridine N-oxide (PNO), 2-methyl-pyridine N-oxide (2MePNO) or 3-methyl-pyridine N-oxide (3MePNO). The compounds were synthesized from methano-lic solutions of MnCl2·4H2O and the respective N-oxide, and subsequently characterized structurally by single-crystal X-ray diffraction. Th...
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010