1,4-Diazoniabicyclo[2.2.2]octane terephthalate
نویسندگان
چکیده
In the title compound, C(6)H(14)N(2+)·C(8)H(4)O(4) (2-), the protonated 1,4-diazo-niabicyclo-[2.2.2]octane cations and the deprotonated terephthalate anions are alternately linked by N-H⋯O hydrogen bonds into chains.
منابع مشابه
1,4-Diazoniabicyclo[2.2.2]octane hexaaquamagnesium bis(sulfate)
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.
متن کامل1-Cyanomethyl-1,4-diazoniabicyclo[2.2.2]octane tetrachloridomanganate(II)
In the crystal structure of the title compound, (C(8)H(15)N(3))[MnCl(4)], the Mn atom is coordinated by four chloride ligands in a slightly distorted tetra-hedral geometry. Each [MnCl(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].
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.
متن کامل1-Bromomethyl-1,4-diazoniabicyclo[2.2.2]octane tetrachloridozincate
The reaction of 1-bromo-methyl-1,4-diazo-niabicyclo-[2.2.2]octane bromide, zinc chloride and hydro-chloric acid in water yields the title compound, (C(7)H(15)BrN(2))[ZnCl(4)]. In the crystal, the components are linked by N-H⋯Cl hydrogen bonds. The Zn(II) atom has an approximately tetra-hedral coordination geometry.
متن کامل1,2-Dimethyl-1,4-diazoniabicyclo[2.2.2]octane tetrachloridocuprate(II)
In the title compound, (C(8)H(18)N(2))[CuCl(4)], torsion angles on the ethyl-ene bridges of the 1,4-diazo-niabicyclo-[2.2.2]octane fragment are in the range 11.9 (5)-15.0 (5)° and the [CuCl(4)](2-) anion has a strongly distorted tetra-hedral geometry. The cation is connected to the anion via three-center N-H⋯Cl hydrogen bonds.
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