1,4-Diazoniabicyclo[2.2.2]octane tetrabromidocuprate(II) monohydrate
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چکیده
In the title monohydrated salt, (C(6)H(14)N(2))[CuBr(4)]·H(2)O, the copper(II) ion is coordinated by the four bromide ions in a flattened tetra-hedral geometry. In the crystal, the cations, anions and water mol-ecules inter-act via N-H⋯O, O-H⋯Br and N-H⋯Br hydrogen bonds, forming chains parallel to the b axis. The chains are further linked by O-H⋯Br hydrogen bonds into layers parallel to the bc plane.
منابع مشابه
1-Cyanomethyl-1,4-diazoniabicyclo[2.2.2]octane tetrabromidocuprate(II)
In the crystal structure of the title complex, (C(8)H(15)N(3))[CuBr(4)], the Cu atom is coordinated by four bromido ligands within a strongly distorted tetra-hedron. The anions and cations are connected by weak N-H⋯Br and C-H⋯Br hydrogen-bonding inter-actions.
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In the title compound, (C(6)H(14)N(2))[ZnCl(4)]·H(2)O, the crystal packing is governed by an extensive three-dimensional network of N-H⋯Cl, N-H⋯O and O-H⋯Cl hydrogen bonds. The zinc(II) metal centre has a slightly distorted tetra-hedral coordination geometry.
متن کامل1,4-Diazoniabicyclo[2.2.2]octane tetrabromidocadmate(II) monohydrate
The metal atom in the anion of the title salt, (C(6)H(14)N(2))[CdBr(4)]·H(2)O, shows a slightly distorted tetra-hedral coordination. The water mol-ecule is involved in three hydrogen bonds, viz. one N-H⋯O and two O-H⋯Br, and an N-H⋯Br inter-action consolidates the three-dimensional network.
متن کامل1-Cyanomethyl-1,4-diazoniabicyclo[2.2.2]octane tetrachloridocadmate(II)
In the title salt, (C(8)H(15)N(3))[CdCl(4)], four Cl atoms coordinate the Cd(II) atom in a slightly distorted tetra-hedral geometry. In the crystal, each [CdCl(4)](2-) anion is connected to the 1-cyano-methyl-1,4-diazo-niabicyclo-[2.2.2]octane dications by N-H⋯Cl hydrogen bonds, forming chains parallel to [001]. C-H⋯Cl inter-actions also occur.
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In the title compound, (C(6)H(14)N(2))[Mg(H(2)O)(6)](SO(4))(2), the Mg(II) ion, lying on an inversion center, is coordinated by six water mol-ecules in a slightly distorted octa-hedral geometry. The 1,4-diazo-niabicyclo-[2.2.2]octane cation is located about a twofold rotation axis. Inter-molecular N-H⋯O and O-H⋯O hydrogen bonds link the cations and the anions into a three-dimensional network.
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