3-[5-(2,4-Dichloro­phen­yl)-1-phenyl-4,5-dihydro-1H-pyrazol-3-yl]-4-hy­droxy-2H-chromen-2-one

In the title compound, C(24)H(16)Cl(2)N(2)O(3), the chromene ring system is almost planar, with a maximum deviation of 0.042 (1) Å. It makes dihedral angles of 3.72 (6), 73.37 (5) and 12.00 (5)° with the dihydro­pyrazole, benzene and phenyl rings, respectively. An intra­molecular O—H⋯N hydrogen bond...

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Detalles Bibliográficos
Autores principales: Asad, Mohammad, Oo, Chuan-Wei, Osman, Hasnah, Rosli, Mohd Mustaqim, Fun, Hoong-Kun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051483/
https://www.ncbi.nlm.nih.gov/pubmed/21523102
http://dx.doi.org/10.1107/S1600536811001590

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051483/
https://www.ncbi.nlm.nih.gov/pubmed/21523102
http://dx.doi.org/10.1107/S1600536811001590

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