Crystal structure of 2-cyano-N-(furan-2-ylmethyl)acetamide
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چکیده
In the title compound, C8H8N2O2, the acetamide unit is inclined to the furan ring by 76.7 (1)°. In the crystal, mol-ecules are linked by N-H⋯O and C-H⋯O hydrogen bonds, generating C(4) chains along [100]. The carbonyl O atom is a bifurcated acceptor and an R (1) 2(6) ring is formed.
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Crystal structure of 2-cyano-N-(furan-2-ylmethyl)-3-(3-nitrophenyl)propanamide
In the title compound, C15H11N3O4, the acetamide group is inclined to the furan ring by 66.5 (1)°. The dihedral angle between the furan ring and the benzene ring is 66.8 (1)°. In the crystal, mol-ecules are linked by pairs of N-H⋯N hydrogen bonds, forming inversion dimers with an R 2 (2)(12) ring motif. The dimers are linked via two pairs of C-H⋯O hydrogen bonds to the same acceptor oxygen atom...
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The address of one of the authors in the paper by Subhadramma et al. [Acta Cryst. (2015), E71, o455-o456] is corrected.[This corrects the article DOI: 10.1107/S2056989015010488.].
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