1-(2,5-Dimethylphenyl)piperazine-1,4-diium tetrachloridozincate monohydrate
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چکیده
In the title compound, (C(12)H(20)N(2))[ZnCl(4)]·H(2)O, the two piperazine N atoms are protonated and the [ZnCl(4)](2-) anions adopt a slightly distorted tetra-hedral configuration. In the crystal, O-H⋯Cl hydrogen bonds link the tetra-chloridozincate anions and the water mol-ecules into corrugated inorganic chains parallel to [010]. The crystal structure is stabilized by N-H⋯Cl, N-H⋯O and O-H⋯Cl hydrogen bonds, with the N-H hydrogen bond originating from one of the two N atoms being trifurcated.
منابع مشابه
1-Methylpiperazine-1,4-diium tetrachloridozincate hemihydrate
The crystal structure of the title compound, (C(5)H(14)N(2))[ZnCl(4)]·0.5H(2)O, is built up from discrete 1-methyl-piperazine-diium cations with chair conformation, tetrahedral tetrachloridozincate anions and uncoordinated solvent water mol-ecules linked together by three types of inter-molecular hydrogen bonds, viz. N-H⋯Cl, N-H⋯O and O-H⋯Cl.
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In the crystal structure of the title compound, (C(10)H(15)ClN(2))[ZnCl(4)]·H(2)O, the Zn atom is coordinated by four Cl atoms in a tetrahedral geometry. The water mol-ecules and the 1-(4-chloro-phen-yl)piperazine-1,4-diium cations inter-act with the [ZnCl(4)](2-) anions through O-H⋯Cl, N-H⋯Cl, N-H⋯O and C-H⋯Cl hydrogen bonds (five simple and one bifurcated). Inter-molecular π-π stacking inter-...
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In the title compound, (C(7)H(18)N(2))[ZnCl(4)], the Zn atom adopts a slightly distorted tetra-hedral geometry. The diprotonated piperazine ring adopts a chair conformation. In the crystal structure, the cations and anions are linked by inter-molecular N-H⋯Cl hydrogen bonds into a chain along [001].
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In the title compound, C(27)H(31)FN(2)O(2+)·2Cl(-)·H(2)O, the piperazine ring adopts a chair conformation and both N atoms are protonated. The Cl(-) anions form strong hydrogen bonds to these protons. O/N-H⋯Cl and C-H⋯O hydrogen bonds link the anions, cations and water of hydration into a three-dimensional network.
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