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5-Chlorospiro[indoline-3,7′-6H,7H,8H-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione

The asymmetric unit of the title compound, C(26)H(12)ClNO(6), consists of two independent molecules. The central pyran rings and both the 1-benzopyran ring systems are nearly planar in both molecules [r.m.s. deviations of pyan rings = 0.0264 (1) and 0.0326 (1) Å for molecules A and B, respectively...

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Detalles Bibliográficos
Autores principales:	Almansour, Abdulrahman I., Kumar, Raju Suresh, Arumugam, Natarajan, Kanagalaksmi, S., Suresh, J.
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/PMC3344112/ https://www.ncbi.nlm.nih.gov/pubmed/22606115 http://dx.doi.org/10.1107/S1600536812011932

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