(Z)-3-(4-Methylphenyl)-2-(3-thienyl)acrylonitrile
نویسندگان
چکیده
منابع مشابه
tert-Butyl 2-[4-(2-{4-[(tert-butoxycarbonyl)methoxy]-3-methylphenyl}-2-propyl)-2-methylphenoxy]acetate
In the mol-ecule of the title compound, C(29)H(40)O(6), the carbon atom belonging to the propyl chain is connected to two aromatic rings that open up the C(ar-yl)-C-C(ar-yl) angle to 111.5 (1)°. The four-atom -O-CH(2)-C(=O)-O- linkage between the aromatic ring and the tert-butyl group assumes a (-)anti-periplanar conformation for one substituent and a (-)syn-periplanar conformation for the othe...
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In the title compound, C(10)H(12)N(2)OS, the toluene and the N-carbamothio-ylacetamide units are oriented at dihedral angle of 78.75 (5)°. An intra-molecular N-H⋯O hydrogen bond generates an S(6) ring. In the crystal, mol-ecules are linked into [101] chains by pairs of N-H⋯S hydrogen bonds [which generate R(2) (2)(8) loops] and pairs of O-H⋯O hydrogen bonds [which generate R(2) (2)(4) loops]. T...
متن کامل(Z)-3-Ferrocenyl-2-(4-pyridyl)propenenitrile
In the title compound, [Fe(C(5)H(5))(C(13)H(9)N(2))], the pyridine ring makes a dihedral angle of 9.91 (17)° with the substituted cyclo-penta-dienyl ring and the double bond adopts a Z configuration. In the crystal structure, inter-molecular C-H⋯N hydrogen bonds link the molecules into a one-dimensional chain in the a+c direction.
متن کاملEthyl (Z)-2-(4-chlorobenzylidene)-3-oxobutanoate
The C=C double-bond in the title compound, C(13)H(13)ClO(3), has a Z configuration. The aliphatic substituents at one end of the double bond, i.e. the CH(3)CO- and C(2)H(5)O(2)C- groups, are aligned at 82.1 (3)° with respect to each other.
متن کامل(Z)-Ethyl 4-chloro-2-[(4-chlorophenyl)hydrazono]-3-oxobutanoate
The title compound, C(12)H(12)Cl(2)N(2)O(3), crystallizes as a non-merohedral twin with a twinning ratio of 0.51:0.49. The mol-ecule adopts a keto-hydrazo tautomeric form stabilized by an intra-molecular N-H⋯O hydrogen bond. The configuration around the N-N bond is trans.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2006
ISSN: 1600-5368
DOI: 10.1107/s1600536806042231