منابع مشابه
Di-2-pyridyl disulfide–succinic acid (1/1)
In the title compound, C(10)H(8)N(2)S(2)·C(4)H(6)O(2), both components of the cocrystal lie on crystallographic twofold rotation axes. In the di-2-pyridyl disulfide mol-ecule, the dihedral angle between the two pyridine rings is 66.6 (1)°. In the crystal structure, inter-molecular O-H⋯N and weak C-H⋯O hydrogen bonds link both types of mol-ecules into columns along the c axis.
متن کامل2-Phenyl-4,5-di-2-pyridyl-1H-imidazole
In the title compound, C(19)H(14)N(4), which was crystallized from dimethyl sulfoxide, the arene and heterocyclic rings of the lophine analogue framework differ only slightly from coplanarity (dihedral angles range from 8.8 to 20.2°), and intramolecular N-H⋯N and C-H⋯N interactions help to establish the conformation. The crystal packing features a number of weak C-H⋯N, N-H⋯N hydrogen-bond type ...
متن کاملDi-4-pyridyl disulfide–isophthalic acid (1/1)
In the title 1:1 cocrystal, C(10)H(8)N(2)S(2)·C(8)H(6)O(4), the asymmetric unit contains an isophthalic acid mol-ecule and a 4,4'-dipyridyl disulfide mol-ecule. The two carboxyl groups of isophthalic acid inter-act with neighbouring 4,4'-dipyridyl disulfide mol-ecules through O-H⋯N hydrogen bonds, forming a one-dimensional zigzag chain. Neighbouring chains are linked to each other via π-π stack...
متن کاملDi-4-pyridyl sulfide–isophthalic acid (1/1)
In the heteromolecular title structure, C(10)H(8)N(2)S·C(8)H(6)O(4), the two components are linked by O-H⋯N hydrogen bonds to form a one-dimensional chain. These chains are further inter-connected by weak inter-molecular C-H⋯O hydrogen bonds and weak C-H⋯π inter-actions to generate a three-dimensional supra-molecular structure.
متن کامل2-Methyl-2,4-di-4-pyridyl-2,3-dihydro-1H-1,5-benzodiazepine acetic acid solvate
In the title compound, C(20)H(18)N(4)·CH(3)COOH, the benzene ring forms dihedral angles of 81.34 (11) and 54.32 (11)° with the two pyridine rings. In the crystal, inter-molecular O-H⋯N hydrogen bonding links one 1,5-benzodiazepine mol-ecule and one acetic acid solvent mol-ecule into a dimer. These dimers, related by translation along the b axis, are further linked into chains via weak inter-mol...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809016213