Topno NS, Kumaravel K, Kannan M, Vasuki G, Krishna R. 6-Amino-3,4-dimethyl-4-phenyl-2H,4H-pyrano[2,3-c]pyrazole-5-carbonitrile.
Acta Crystallogr Sect E Struct Rep Online 2011;
67:o956. [PMID:
21754221 PMCID:
PMC3099764 DOI:
10.1107/s1600536811009354]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2011] [Accepted: 03/11/2011] [Indexed: 11/10/2022]
Abstract
In the title compound, C15H14N4O, the pyrazole ring is aligned at 88.23 (4)° with respect to the aromatic ring and at 3.75 (4)° with respect to the pyran ring. In the crystal, N—H⋯N hydrogen bonds link adjacent molecules into a linear chain motif. C—H⋯N interactions are also observed.
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