Ethane-1,2-diammonium naphthalene-1,5-disulfonate
نویسندگان
چکیده
In the crystal structure of the title salt, C(2)H(10)N(2) (2+)·C(10)H(6)O(6)S(2) (2-), both the cation and anion lie on special positions of site symmetry. These are linked by N-H⋯O and N-H⋯(O,O) hydrogen bonds, forming a layer structure.
منابع مشابه
Hexakis(μ2-4-amino-3,5-dimethyl-4H-1,2,4-triazole)hexaaquatricobalt(II) naphthalene-1,5-disulfonate tetrachloride
In the centrosymmetric trinuclear cation of the title compound, [Co₃(C₄H(8)N₄)₆(H₂O)₆](C₁₀H₆O₆S₂)Cl₄, the three Co(II) atoms are bridged by six triazole mol-ecules via the N atoms in the 1,2-positions. The central Co(II) atom, lying on an inversion center, is coordinated by six triazole N atoms while the terminal Co(II) atoms are coordinated by three triazole N atoms and three water O atoms in ...
متن کاملPoly[bis(N,N-dimethylformamide-κO)(μ4-naphthalene-1,5-disulfonato)magnesium(II)]
The structure of the title compound, [Mg(C(10)H(6)O(6)S(2))(C(3)H(7)NO)(2)](n), consists of MgO(6) octa-hedra ( symmetry) connected to naphthalene-1,5-disulfonate ligands ( symmetry) in the equatoral plane, forming a two-dimensional network propagating parallel to (010). The coordination sphere of the Mg atom is completed by the O atoms of two N,N-dimethyl-formamide (DMF) mol-ecules in the axia...
متن کاملPiperazine-1,4-diium naphthalene-1,5-disulfonate
The title molecular salt, C(4)H(12)N(2) (2+)·C(10)H(6)O(6)S(2) (2-), consists of a piperazinium cation and a 1,5-naphthalene-disulfonate anion. Crystallographic inversion centers are situated at the center of the ring of the dication as well as at the midpoint of the central carbon-carbon bond in the dianion. In the crystal, inter-molecular N-H⋯O hydrogen bonds link the cations and anions.
متن کاملBis(3-methylpiperidinium) naphthalene-1,5-disulfonate
The asymmetric unit of the title compound, 2C(6)H(14)N(+)·C(10)H(6)O(6)S(2) (2-), contains one 3-methyl-piperidinium cation and one-half of the centrosymmetric naphthalene-1,5-disulfonate anion. In the crystal, anions and cations are linked through N-H⋯O hydrogen bonds into layers parallel to (101).
متن کاملBis(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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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009