Bis(3-carbamoylpyridin-1-ium) phosphite monohydrate
نویسندگان
چکیده
منابع مشابه
4-Carbamoylpyridin-1-ium 2,2,2-trichloroacetate
In the asymmetric unit of the title salt, C(6)H(7)N(2)O(+)·C(2)Cl(3)O(2) (-), there are two crystallographic independent ion pairs. The amide groups of the 4-carbamoylpyridin-1-ium ions are slightly twisted out of the plane of the aromatic ring with C-C-C-N torsion angles of 8.8 (9)° and 4.6 (8)°. In the crystal, the 4-carbamoylpyridin-1-ium ion is N-H⋯O hydrogen bonded to the trichloro-acetate...
متن کامل4-Carbamoylpyridin-1-ium 2,2,2-trichloroacetate–isonicotinamide (1/1)
In the crystal structure of the title 1:1 co-crystal, C(6)H(7)N(2)O(+)·C(2)Cl(3)O(2) (-)·C(6)H(6)N(2)O, the amide groups of the 4-carbamoylpyridin-1-ium ion and the isonicotinamide mol-ecule are twisted out of the plane of the aromatic ring with C-C-C-N torsion angles of 21.5 (4) and -33.5 (4)°, respectively. The 4-carbamoylpyridin-1-ium and isonicotinamide amide groups form R(2) (2)(8) hydroge...
متن کامل3-Carboxyquinolin-1-ium-2-carboxylate monohydrate
The title compound, C(11)H(7)NO(4)·H(2)O, contains a 3-carb-oxy-quinolin-1-ium-2-carboxyl-ate (qda) zwitterion and one water mol-ecule. In the crystal, pairs of N-H⋯O hydrogen bonds link the mol-ecules into inversion dimers, and these dimers are further connected by O-H⋯O hydrogen bonds into a three-dimensional supra-molecular architecture. In addition, π-π inter-actions occur between pyridine ...
متن کاملBis(1,10-phenanthrolin-1-ium) tetrachloridozincate monohydrate
In the crystal structure of the title compound, (C12H9N2)2[ZnCl4]·H2O, the two independent 1,10-phenanthrolinium cations are bridged by the water mol-ecule and the tetrahedral tetrachloridozincate anion via N-H⋯O, O-H⋯Cl and N-H⋯Cl hydrogen bonds, forming chains along [100]. The chains are linked via C-H⋯Cl hydrogen bonds and a number of π-π inter-actions [centroid-centroid distances vary from ...
متن کامل4-Carboxypyridin-1-ium 2,4,5-tricarboxybenzoate monohydrate
The title hydrated salt, C6H6NO2 (+)·C10H5O8 (-)·H2O, was isolated from the 1:1 cocrystallization of benzene-1,2,4,5-tetra-carb-oxy-lic acid and isonicotinic acid in ethanol solution. In the crystal, the cation is close to planar [r.m.s. deviation = 0.085 Å for the nine fitted atoms; the C-C-C-O(carbon-yl) torsion angle = -8.7 (4)°], but twists are evident in the anion, with all but the carb-ox...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Crystallographic Communications
سال: 2018
ISSN: 2056-9890
DOI: 10.1107/s2056989018011192