Structure ofN-isopropyl, 2-cyano-fulfurylacrylamide
نویسندگان
چکیده
منابع مشابه
Crystal structure of 2-cyano-N-(furan-2-ylmethyl)acetamide
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.
متن کاملEthyl 6-amino-5-cyano-4-isopropyl-2-methyl-4H-pyran-3-carboxylate
In the title compound, C(13)H(18)N(2)O(3), the two H atoms of the NH(2) group are engaged in hydrogen bonding with the N atom of the cyano group and with one O atom of the ethoxy-carbonyl group, building a chain parallel to the [100] direction. The N-H⋯N hydrogen bonds assemble the mol-ecules around inversion centres, forming dimers with an R(2) (2)(12) graph-set motif.
متن کامل2-Cyano-2-methylpropanamide
In the crystal structure of the title compound, C(5)H(8)N(2)O, mol-ecules are linked via pairs of N-H⋯O hydrogen bonds, forming inversion dimers. These dimers are linked via pairs of N-H⋯H hydrogen bonds into zigzag chains propagating along [101].
متن کاملCrystal structure of 2-cyano-1-methylpyridinium tetrafluoroborate
The asymmetric unit of the title salt, C7H7N2 (+)·BF4 (-), comprises two independent but nearly identical formula units. The solid-state structure comprises corrugated layers of cations and anions, formed by C-H⋯F hydrogen bonding, that are approximately parallel to (010). Further C-H⋯F hydrogen bonding consolidates the three-dimensional architecture. The sample was refined as a two-component n...
متن کاملCrystal structure of 2-cyano-1-methylpyridinium bromide
In the title mol-ecular salt, C7H7N2 (+)·Br(-), all the non-H atoms lie on crystallographic mirror planes. The packing consists of (010) cation-anion layers, with the cations forming dimeric units via very weak pairwise C-H⋯N inter-actions. Weak C-H⋯Br inter-actions link the cations to the anions.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section A Foundations of Crystallography
سال: 1993
ISSN: 0108-7673
DOI: 10.1107/s0108767378094520