8-Hydroxy-5-(hydroxymethyl)quinolin-1-ium chloride
نویسندگان
چکیده
منابع مشابه
8-Hydroxy-5-(hydroxymethyl)quinolin-1-ium chloride
The title compound, C(10)H(10)NO(2) (+)·Cl(-), contains a quinoline ring system which is essentially planar, with the largest deviation from the mean plane being 0.017 (1) Å. In the crystal, the ion pairs and their inversion-symmetry-related partners are linked by N-H⋯Cl and O-H⋯Cl hydrogen bonds to form tetramers which are further connected through O-H⋯O hydrogen bonds, building infinite one-d...
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In the title hydrated salt, C11H12NO(+)·Cl(-)·2H2O, the quinoline ring system is essentially planar, with a maximum deviation of 0.005 (1) Å for all non-H atoms. In the crystal, the three components are linked by O-H⋯O, N-H⋯O, O-H⋯Cl and weak C-H⋯O hydrogen bonds, forming a layer structure parallel to the ac plane. The crystal structure is further stabilized by π-π stacking inter-actions, with ...
متن کامل3-Carbamoylquinoxalin-1-ium chloride
The title compound, C(9)H(8)N(3)O(+)·Cl(-), was isolated from a liquid culture of streptomyces sp. In the cation, the ring system makes a dihedral angle of 0.2 (2)° with the amide group. The protonation creating the cation occurs at ome of the N atoms in the quinoxaline ring system. In the crystal, the ions are linked through N-H⋯O and N-H⋯Cl hydrogen bonds, forming a two-dimensional network pa...
متن کامل4-Carboxypyridazin-1-ium chloride
The structure of the title compound, C(5)H(5)N(2)O(2) (+)·Cl(-), is composed of chloride anions and 4-carboxy-pyridazin-1-ium cations. Chloride anions bridge the cations via O-H⋯Cl and N-H⋯Cl hydrogen bonds to form ribbons. The latter, linked by van der Waals forces with lengths in the range 3.254 (2)-3.497 (2) Å, form coplanar layers. Very weak inter-actions operate also between adjacent layer...
متن کامل2,2-Dibenzylhydrazin-1-ium chloride
In the title salt, C14H17N2(+)·Cl(-), the central N atom is pyramidal (sum of bond angles = 330.9°) and there is a near orthogonal relationship between the benzene rings [dihedral angle = 89.95 (10)°]. The crystal packing features N-H⋯Cl hydrogen bonds, which lead to a supra-molecular undulating ribbon along the a axis comprising edge-shared eight-membered {⋯HNH⋯Cl}2 synthons. The chains are co...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812024233