منابع مشابه
2-Amino-4-nitrophenol monohydrate
The title compound, C(6)H(6)N(2)O(3)·H(2)O, crystallizes with two formula units in the asymmetric unit. The mol-ecules are essentially planar with the nitro groups twisted slightly out of the ring planes [maximum deviations from the ring plane of 0.13 (2) and 0.22 (2) Å in the two mol-ecules]. The respective O-N-C-C torsion angles are 6.0 (4) and 12.5 (4)°. In the crystal structure, mol-ecules ...
متن کامل4-Amino-2-methylquinoline monohydrate
The crystal structure of the title compound, C(10)H(10)N(2)·H(2)O, is stabilized by inter-molecular O-H⋯N, N-H⋯O and N-H⋯N hydrogen bonds.
متن کامل4-[(2-Carboxyethyl)amino]benzoic acid monohydrate
In the title compound, C(10)H(11)NO(4)·H(2)O, the carboxyl group is twisted at a dihedral angle of 6.1 (3)° with respect to the benzene ring. In the crystal, the organic mol-ecules are linked by pairs of O-H⋯O hydrogen bonds involving both carboxyl groups, forming zigzag chains propagating along the b-axis direction. The water mol-ecules form [100] chains linked by O-H⋯O hydrogen bonds. The org...
متن کامل4-[(2-Chloroethyl)amino]quinolinium chloride monohydrate
In the title salt hydrate, C(11)H(12)ClN(2) (+)·Cl(-)·H(2)O, the quinolin-ium core is essentially planar (r.m.s. deviation = 0.027 Å) with the chloro-ethyl side chain being almost orthogonal to the core [C-N-C-C torsion angle = -80.0 (3)°]. In the crystal packing, the water mol-ecule bridges three species, forming donor inter-actions to two chloride anions and accepting a hydrogen bond from the...
متن کامل2-Amino-5-(4-carboxylatophenyl)pyridinium monohydrate
The title compound, C(12)H(10)N(2)O(2)·H(2)O, crystallizes as a zwitterion in which the pyridine N atom is protonated and the carb-oxy -OH group is deprotonated. The benzene and pyridinium rings are inclined with a dihedral angle of 6.63 (5)° between them. In the crystal, inter-molecular O-H⋯O and N-H⋯O hydrogen-bonding inter-actions link adjacent mol-ecules into a two-dimensional double layere...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2010
ISSN: 1600-5368
DOI: 10.1107/s1600536810035415