4-(2,3-Dimeth­oxy­phen­yl)-1H-pyrrole-3-carbonitrile

The asymmetric unit of the title compound, C(13)H(12)N(2)O(2), obtained in a search for analogs of the fungicide fludioxonil [systematic name: 4-(2,2-difluoro-1,3-benzodioxol-4-yl)-1H-pyrrole-3-carbonitrile], contains two independent mol­ecules, A and B. The benzene and pyrrole rings are inclined to...

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Detalles Bibliográficos
Autores principales: Chen, Qing-Hao, Meng, Fan-Wei, Dong, Gui-Jun, Wang, Xiao-Dan, Gao, Jin-Sheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344663/
https://www.ncbi.nlm.nih.gov/pubmed/22590425
http://dx.doi.org/10.1107/S1600536812018302
Descripción
Sumario:The asymmetric unit of the title compound, C(13)H(12)N(2)O(2), obtained in a search for analogs of the fungicide fludioxonil [systematic name: 4-(2,2-difluoro-1,3-benzodioxol-4-yl)-1H-pyrrole-3-carbonitrile], contains two independent mol­ecules, A and B. The benzene and pyrrole rings are inclined to each other at 38.5 (1) and 29.3 (1)° in mol­ecules A and B, respectively. In the crystal, bifurcated N—H⋯(O,O) hydrogen bonds link A mol­ecules into chains along [001], while B mol­ecules are linked into layers parallel to the bc plane via bifurcated N—H⋯(N,N) hydrogen bonds.

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