منابع مشابه
1-(5-Acetyl-2-hydroxyphenyl)ethanone
The crystal structure of the title compound, C(10)H(10)O(3), is characterized by classical intra-molecular hydrogen bonding. The hy-droxy group is disordered over two positions (77 and 23%). The crystal structure is stabilized via π-π [3.5986 (1) Å] and weak nonclassical C-H⋯O inter-actions [3.2797 (15) Å].
متن کامل1-Acetyl-3-ferrocenyl-5-(2-nitrophenyl)-2-pyrazoline
In the title compound, [Fe(C(5)H(5))(C(16)H(14)N(3)O(3))], the pyrazoline ring and the substituted cyclo-penta-dienyl ring are nearly coplanar, with a dihedral angle of 8.17 (2)°, while the nitro-substituted benzene ring is twisted out of the pyrazoline ring plane by 70.76 (1)°. The mol-ecules in the crystal structure are held together by three inter-molecular C-H⋯O hydrogen bonds. There is als...
متن کاملrac-1-Acetyl-5-benzyl-2-thioxoimidazolidin-4-one
In the title compound, C(12)H(12)N(2)O(2)S, the mol-ecules have a wing-like conformation, with a distance of 3.797 (2) Å between the centroids of the five- and six-membered rings. In the crystal structure, mol-ecules are linked by N-H⋯O hydrogen bonds, forming infinite one-dimensional zigzag chains, running along [001], with a C(4) graph-set motif.
متن کامل1-Acetyl-5-(4-fluorophenyl)-2-sulfanylideneimidazolidin-4-one
In the title compound, C11H9FN2O2S, the 2-sulfanylideneimidazolidin-4-one moiety is essentially planar, with a maximum deviation of 0.0183 (14) Å. The mean plane of this moiety is approximately coplanar with the attached acetyl group and perpendicular to the benzene ring, making dihedral angles of 9.70 (14) and 86.70 (6)°, respectively. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bo...
متن کامل1-Acetyl-5-methoxy-4-(phenylsulfanyl)imidazolidin-2-one
The title compound, C12H14N2O3S, crystallizes with two independent mol-ecules (A and B) in the asymmetric unit. The five-membered imidazolidin-2-one rings in both mol-ecules are twisted about the C-C bond. In the crystal, the A and B mol-ecules are associated via pairs of N-H⋯O hydrogen bonds, forming A-B dimers. These dimers are linked via C-H⋯S hydrogen bonds, forming double dimers, which are...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811020423