Crystal structure of bis(μ2-azido-k2N,N)-bis(2-amino-1-(N-(3-bromosalicylaldiminato))ethane)-dicopper(II), C20H18Br4N2O2
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چکیده
منابع مشابه
Crystal structure of 3-benzyl-1-[(cyclohexylidene)amino]thiourea
The conformation of the title compound, C14H19N3S, is partially determined by an intra-molecular N-H⋯N hydro-gen-bond inter-action, although the N-H⋯N angle of 108° is quite small. The cyclo-hexyl-idene ring has a chair conformation and its mean plane is inclined to the benzene ring by 46.30 (8)°. In the crystal, mol-ecules are linked by pairs of N-H⋯S hydrogen bonds, forming inversion dimers, ...
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In the title compound, C15H15FN2OS, the dihedral angle between the planes of the benzo-thio-phene ring system and the fluoro-benzene ring is 3.74 (14)°. The six-membered ring of the benzo-thio-phene moiety adopts a half-chair conformation. The mol-ecular conformation is consolidated by intra-molecular N-H⋯F and N-H⋯O hydrogen bonds. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds,...
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In the asymmetric unit of the title compound, C16H17N3O2S, there are two independent mol-ecules (A and B), which show an E conformation with respect to the C=N bond. An intra-molecular O-H⋯N hydrogen bond with an S(6) motif stabilizes the mol-ecular structure. The terminal phenyl and benzene rings are almost orthogonal to each other, the dihedral angle being 87.47 (13)° for mol-ecule A and 89.8...
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ژورنال
عنوان ژورنال: Zeitschrift für Kristallographie - New Crystal Structures
سال: 2020
ISSN: 2197-4578,1433-7266
DOI: 10.1515/ncrs-2020-0056