4-(Furan-2-ylmethoxy)benzene-1,2-dicarbonitrile
نویسندگان
چکیده
منابع مشابه
4-(Furan-2-ylmethoxy)benzene-1,2-dicarbonitrile
In the title compound, C(13)H(8)N(2)O(2), prepared from furfuryl alcohol and 4-nitro-phthalonitrile in the presence of potassium carbonate in dimethyl-formamide, the furan and benzene rings are oriented at a dihedral angle of 53.45 (9)°. In the crystal, weak C-H⋯O and C-H⋯N hydrogen bonds link the mol-ecules into a three-dimensional network.
متن کامل3-(4-Bromophenyl)-4-(4-hydroxyanilino)furan-2(5H)-one
In the title compound, C(16)H(12)BrNO(3), the butyrolactone core adopts the furan-2(5H)-one structure and forms dihedral angles of 44.80 (17) and 65.73 (18)° with the bromo-benzene and phenol rings, respectively. In the crystal, N-H⋯O and O-H⋯O hydrogen bonds link the mol-ecules, generating R(4) (3)(26) loops The edge-fused rings extend to form a chain running along the b-axis direction and C-H...
متن کاملN′-(4-Chlorobenzylidene)furan-2-carbohydrazide monohydrate
In the title compound, C(12)H(9)ClN(2)O(2)·H(2)O, the dihedral angle between the aromatic rings is 13.9 (2)° and an intra-molecular N-H⋯O hydrogen bond occurs. In the crystal structure, the components are linked by N-H⋯O, O-H⋯O and C-H⋯O hydrogen bonds.
متن کاملN′-[(E)-Furan-2-ylmethylidene]-4-hydroxybenzohydrazide
The title compound, C12H10N2O3, exists in the E conformation. The five-membered ring and the phenyl rings form dihedral angles of 36.73 (10) and 12.22 (10)°, respectively, with the central C(=O)N2C unit. The crystal packing is dominated by strong N-H⋯O and O-H⋯N hydrogen bonds. Together with weaker C-H⋯O inter-actions, these establish a three-dimensional supra-molecular network.
متن کامل2-Amino-5-methyl-6-methylsulfanyl-4-phenylbenzene-1,3-dicarbonitrile
The dihedral angle between the planes of the two aromatic rings of the title compound, C(16)H(13)N(3)S, is 56.7 (3)°. The crystal packing is stabilized by inter-molecular N-H⋯N hydrogen bonds, which link the mol-ecules into chains along [11[Formula: see text]].
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811053669