Bis(2-aminopyrimidin-1-ium) sulfate
نویسندگان
چکیده
In the title compound, 2C(4)H(6)N(3) (+)·SO(4) (2-), the cations are each essentially planar with r.m.s. deviations of the fitted atoms of 0.008 and 0.002 Å. In the crystal, adjacent ions are linked by N-H⋯O, C-H⋯O and C-H⋯N hydrogen bonds, forming a three-dimensional network.
منابع مشابه
1:1 Co-crystal of 4,4′-(ethene-1,2-diyl)dipyridin-1-ium sulfate and hexaaquairon(II) sulfate monohydrate
In the title hydrated double salt, 4,4'-(ethene-1,2-di-yl)dipyridin-1-ium hexa-aqua-iron(II) bis-(sulfate) monohydrate, (C12H12N2)[Fe(H2O)6](SO4)2·H2O, the Fe(II) cation is coordin-ated by six water mol-ecules in a slightly distorted octa-hedral geometry; the two pyridine rings of the 4,4'-(ethene-1,2-di-yl)dipyridin-1-ium cation are twisted to each other by a dihedral angle of 11.84 (10)°. In ...
متن کامل2-[3-(Pyridin-1-ium-2-yl)-1H-pyrazol-1-yl]-6-[3-(pyridin-2-yl)-1H-pyrazol-1-yl]pyridinium sulfate methanol monosolvate
The title solvated salt, C21H17N7 (2+)·SO4 (2-)·CH3OH, was obtained when we attempted to prepare the complex of ferrous sulfate and 2,6-bis-[3-(pyridin-2-yl)-1H-pyrazol-1-yl]pyridine in methanol. The dihedral angles between adjacent pyridine and pyrazole rings range from 3.8 (1) to 13.4 (1)°. An intra-molecular N-H⋯N hydrogen bond occurs. In the crystal, N-H⋯O and O-H⋯N hydrogen bonds between s...
متن کاملA one-dimensional triaquaeuropium(III)–1H,3H-benzimidazol-3-ium-5,6-dicarboxylate–sulfate polymeric structure
In the title coordination polymer, catena-poly[[[triaqua-europium(III)]-bis-(μ-1H,3H-benzimidazol-3-ium-5,6-dicarb-oxyl-ato-κ(3)O(5),O(5'):O(6))-[triaqua-europium(III)]-di-μ-sulfato-κ(3)O:O,O';κ(3)O,O':O'] hexahydrate], [Eu(2)(C(9)H(5)N(2)O(4))(2)(SO(4))(2)(H(2)O)(6)]·6H(2)O}(n), the 1H,3H-benzimidazol-3-ium-5,6-dicarb-oxy-l-ate ligand is protonated at the imidazole group (H(2)bdc). The Eu(III)...
متن کاملBis(2-amino-4-methyl-6-oxo-3,6-dihydropyrimidin-1-ium) sulfate monohydrate
In the title hydrated mol-ecular salt, 2C5H8N3O(+)·SO4 (2-)·H2O, the components are linked by N-H⋯Os and Ow-H⋯Os (s = sulphate, w = water) hydrogen bonds, generating a layer by a+b+c and 2a-b translations. The cations are arranged nearly in parallel and show displaced π-π stacking centroid-centroid distance = 4.661 (2) Å between adjacent layers.
متن کامل2-Aminopyrimidin-1-ium 4-methylbenzenesulfonate
In the crystal structure of the title compound, C(4)H(6)N(3) (+)·C(7)H(7)O(3)S(-), inter-molecular N-H⋯O hydrogen bonds link the cations and anions into chains along [100]. Additional stabilization is provided by weak C-H⋯O hydrogen bonds. An inter-molecular π-π stacking inter-action with a centroid-centroid distance of 3.6957 (7) Å is also observed. The H atoms of the methyl group were refined...
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عنوان ژورنال:
دوره 68 شماره
صفحات -
تاریخ انتشار 2012