(2E,4E)-2-Cyano-5-dipropylamino-N,N-dimethylpenta-2,4-dienamide
نویسندگان
چکیده
منابع مشابه
(2E,4E)-N-Benzyl-2-cyano-5-phenylpenta-2,4-dienamide
In the title compound, C(19)H(16)N(2)O, the mol-ecule adopts an E configuration about the two C=C double bonds. The dihedral angle between the phenyl rings is 88.89 (8)°. In the crystal, mol-ecules are linked by inter-molecular N-H⋯N and C-H⋯O hydrogen bonds into chains running parallel to [130].
متن کامل(2E,4E)-2-Cyano-5-dipropylamino-N,N-dimethylpenta-2,4-dienamide
In the title compound, C(14)H(23)N(3)O, the n-propyl group is disordered over two orientations with an occupancy ratio of 0.778 (3):0.222 (3). In the crystal, mol-ecules are linked by pairs of weak C-H⋯O inter-actions into inversion dimers with an R(2) (2)(14) graph-set motif.
متن کامل2-Cyano-N′-(5-hydroxy-2-nitrobenzylidene)acetohydrazide monohydrate
The title compound, C(10)H(8)N(4)O(4)·H(2)O, was obtained by the reaction of 5-hy-droxy-2-nitro-benzaldehyde with cyano-acetohydrazide in methanol. The non-H atoms of the hydrazone molecule are approximately coplanar, with a mean deviation from the least-squares plane of 0.056 Å. In the crystal, mol-ecules are linked by N-H⋯O, O-H⋯N and O-H⋯O hydrogen bonds, generating a three-dimensional network.
متن کاملtert-Butyl 6-amino-5-cyano-2-(2-methoxyethyl)nicotinate
The title compound, C(14)H(19)N(3)O(3), was synthesized by the reaction of 3-meth-oxy-propionitrile, tert-butyl bromo-acetate and eth-oxy-methyl-enemalononitrile. In the crystal, N-H⋯O hydrogen bonds link the mol-ecules into chains propagating along the b axis.
متن کاملIncorporation of 2'-deoxy-5-(trifluoromethyl)uridine and 5-cyano-2'-deoxyuridine into DNA.
In an attempt to synthesize DNA containing 2'-deoxy-5-(trifluoromethyl)uridine (1) using previously published protocols, we found that the trifluoromethyl group converted into a cyano group, resulting in DNA containing 5-cyano-2'-deoxyuridine (3). We show that nucleoside 1 can be incorporated into DNA using phosphoramidite 2 in combination with acetyl-protected deoxycytidine and phenoxyacetyl-p...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812013797