Bis[μ-bis(diphenylphosphino)methane-κ2P:P′]bis[(2,2′-bipyridine-κ2N,N′)copper(I)] bis(tetrafluoroborate)
نویسندگان
چکیده
منابع مشابه
5,5′-Dimethyl-2,2′-bipyridine
The asymmetric unit of the title compound, C(12)H(12)N(2), contains two half-mol-ecules related by an inversion center, the planes of their pyridine rings being oriented at a dihedral angle of 69.62 (4)°. In the crystal structure, a π-π contact between the pyridine rings [centroid-centroid distance = 3.895 (3) Å] may stabilize the structure. A weak C-H⋯π inter-action is also found.
متن کامل2,2′-Dimethyl-4,4′-bipyridine
In the crystal structure of the title compound, C(12)H(12)N(2), the mol-ecule is twisted around the central C-C bond, with a dihedral angle of 8.32 (5)° between the mean planes of the pyridyl rings. The crystal structure is stabilized by arene stacking inter-actions, with a distance of 3.81 (1) Å between the ring centroids.
متن کامل3,3′-Dinitro-4,4′-bipyridine
In the title compound, C(10)H(6)N(4)O(4), the pyridine rings are oriented at a dihedral angle of 67.8 (1)°. The O-atom pairs are trans, each displaced by a similar distance [average = 0.2331 (2) Å] out of the attached pyridine ring plane. In the crystal, inter-molecular C-H⋯O and C-H⋯N inter-actions link the mol-ecules into a three-dimensional network.
متن کامل2,2′,6,6′-Tetramethyl-4,4′-bipyridine
In the title compound, C(14)H(16)N(2), which has no crystallographic molecular symmetry, the dihedral angle between the least-squares planes of the two pyridine rings is 19.48 (2)°. No classical hydrogen bonds nor π-π inter-actions were found.
متن کامل2,2′-Bipyridine-5,5′-dicarboxylic acid
The title mol-ecule, C(12)H(8)N(2)O(4), lies on an inversion center. In the crystal structure, inter-molecular O-H⋯O hydrogen bonds connect mol-ecules into one-dimensional chains along [11].
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809038252