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6-氨基-3,4-二甲基-4-苯基-2H,4H-吡喃并[2,3-c]吡唑-5-腈

6-Amino-3,4-dimethyl-4-phenyl-2H,4H-pyrano[2,3-c]pyrazole-5-carbonitrile.

作者信息

Topno Nishith Saurav, Kumaravel Kandhasamy, Kannan M, Vasuki Gnanasambandam, Krishna R

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 Apr 1;67(Pt 4):o956. doi: 10.1107/S1600536811009354. Epub 2011 Mar 23.

DOI:10.1107/S1600536811009354
PMID:21754221
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3099764/
Abstract

In the title compound, C(15)H(14)N(4)O, 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 mol-ecules into a linear chain motif. C-H⋯N inter-actions are also observed.

摘要

在标题化合物C₁₅H₁₄N₄O中，吡唑环相对于芳环的夹角为88.23 (4)°，相对于吡喃环的夹角为3.75 (4)°。在晶体中，N—H⋯N氢键将相邻分子连接成线性链状结构。还观察到C—H⋯N相互作用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/b9eff925dbdc/e-67-0o956-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/5355a27e0e2d/e-67-0o956-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/77a5b17ed9ba/e-67-0o956-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/b12b02bad547/e-67-0o956-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/24a89a99677d/e-67-0o956-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/b9eff925dbdc/e-67-0o956-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/5355a27e0e2d/e-67-0o956-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/77a5b17ed9ba/e-67-0o956-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/b12b02bad547/e-67-0o956-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/24a89a99677d/e-67-0o956-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/14fa/3099764/b9eff925dbdc/e-67-0o956-fig5.jpg

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