Bis[bis(1H-imidazole-κN 3)silver(I)] naphthalene-1,5-disulfonate
نویسندگان
چکیده
The title compound, [Ag(C(3)H(4)N(2))(2)](2)(C(10)H(6)O(6)S(2)), exists in the form of isolated cations and anions with electrostatic inter-action between them. The Ag atom is two-coordinated by the N atoms of two crystallographically independent imidazole mol-ecules. The naphthalene-1,5-disulfonate anion is located on a crystallographic center of symmetry. The cations and anions are connected through inter-molecular N-H⋯O hydrogen bonds.
منابع مشابه
Bis(1H-imidazol-3-ium) naphthalene-1,5-disulfonate
The asymmetric unit of the title organic salt, 2C(3)H(5)N(2) (+)·C(10)H(6)O(6)S(2) (2-), consists of an imidazolium cation and half a naphthalene-1,5-disulfonate dianion, completed to the full dianion through an inversion center. N-H⋯S and N-H⋯O hydrogen bonds link cations and anions in the crystal, forming a chain propagating along [101].
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The asymmetric unit of the title organic salt, 2C(4)H(7)N(2) (+)·C(10)H(6)O(6)S(2) (2-)·2H(2)O, consists of a 2-methyl-imidazolium cation, a half of a naphthalene-1,5-disulfonate anion, which lies about a center of symmetry, and a water mol-ecule. In the crystal, N-H⋯O and O-H⋯O hydrogen bonds link the cations, anions and water mol-ecules into the layers parallel to (111).
متن کاملBis(2-methyl-1H-benzimidazol-3-ium) naphthalene-1,5-disulfonate
The asymmetric unit of the title compound, 2C(8)H(9)N(2) (+)·C(10)H(6)O(6)S(2) (2-), contains a 2-methyl-benzimidazolium cation and one half of a naphthalene-1,5-disulfonate anion. The formula unit is generated by an inversion center. In the crystal, N-H⋯O hydrogen bonds link the components into chains along [001]. In addition, weak C-H⋯O hydrogen bonds and weak C-H⋯π inter-actions are observed...
متن کاملTetraaquabis(2-methyl-1H-imidazole-κN 3)cobalt(II) naphthalene-1,5-disulfonate
In the title complex, [Co(C(4)H(6)N(2))(2)(H(2)O)(4)](C(10)H(6)O(6)S(2)), the cation and anion both reside on crystallographic inversion centers, such that the asymmetric unit comprises one half cation and one half anion. The central Co(II) ion is coordinated by four water mol-ecules and two 2-methyl-imidazole ligands, resulting in a trans-octa-hedral coordination geometry. The existence of str...
متن کاملcatena-Poly[[[diaquacopper(II)]-bis[μ-1,5-bis(1H-imidazol-1-yl)pentane-κ2 N 3:N 3′]] naphthalene-1,5-disulfonate]
In the title complex, {[Cu(C11H16N4)2(H2O)2](C10H6O6S2)} n , the Cu(II) atom, lying on an inversion center, is six-coordinated by two water mol-ecules and four N atoms from four 1,5-bis-(1H-imidazol-1-yl)pentane (biim-5) ligands in a distorted octa-hedral geometry. Adjacent Cu(II) atoms are linked by two biim-5 ligands, forming a chain along [111]. Two atoms of the pentane group are disordered ...
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