Bis(4-methyl-3,5-diphenyl-1H-pyrazole-κN 2)silver(I) nitrate
نویسندگان
چکیده
In the title complex, [Ag(C(16)H(14)N(2))(2)]NO(3), the geometry around the Ag(I) ion is T-shaped with two short Ag-N bonds to the pyrazole ligand and one long Ag-O bond to the nitrate anion. The crystal structure is stabilized by inter-molecular N-H⋯O, C-H⋯O and C-H⋯π inter-actions.
منابع مشابه
Coordination of bis(pyrazol-1-yl)amine to palladium(II): influence of the co-ligands and counter-ions on the molecular and crystal structures1
The structures of a series of complexes with general formula n[Pd(pza)X]Y·mH2O (n = 1, 2; X = Cl, Br, I, N3, NCS; Y = NO3, I, N3, [Pd(SCN)4]; m = 0, 0.5, 1) have been determined, where pza is the tridentate ligand bis-[2-(3,5-di-methyl-pyrazol-1-yl)eth-yl]amine, C14H23N5. In all complexes, {bis-[2-(3,5-di-methyl-pyrazol-1-yl-κN (2))eth-yl]amine-κN}chlorido-palladium nitrate, [Pd(pza)Cl]NO3, (1)...
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The asymmetric unit of the title compound, [CuCl(2)(C(16)H(14)N(2))(2)], comprises half of the complex. The Cu(II) atom lies on a crystallographic twofold rotation axis and shows a significantly distorted tetra-hedral coordination geometry. The dihedral angle between the phenyl rings is 74.3 (2)°. The crystal structure is stabilized by inter-molecular π-π inter-actions [centroid-centroid distan...
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The title compound, [Cd(NO(3))(C(5)H(8)N(2))(4)]NO(3), was prepared by reaction of cadmium nitrate and 3,5-dimethyl-pyrazole in ethanol solution. The Cd atom adopts a distorted cis-CdO(2)N(4) octa-hedral geometry involving four dimethylpyrazole molecules and one bidentate nitrate anion. The mol-ecular structure and packing are stabilized by N-H⋯O and C-H⋯O inter- and intra-molecular hydrogen-bo...
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The Ag atom in the title compound, [Ag(C(13)H(10)N(2))(2)]NO(3), shows an approximately linear coordination [N-Ag-N 162.6 (4)°]. The coordination geometry is distorted towards square-planar owing to two long Ag⋯O inter-actions [Ag⋯O = 2.634 (15) and 2.861 (13) Å]. In the crystal structure, the Ag atom lies on a special position of 2 site symmetry; the nitrate anion is disordered about the speci...
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عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2011