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6,6′-Dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol

The mol­ecule of the centrosymmetric title compound, C(18)H(20)N(2)O(6), assumes an E configuration with respect to the azomethine C=N bond. The imino group is coplanar with the aromatic ring. Intra­molecular O—H⋯O and O—H⋯N bonds are found between the hydroxyl groups and adjacent O (or N) atoms. In...

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Detalles Bibliográficos
Autores principales: Dong, Wen-Kui, He, Xue-Ni, Sun, Yin-Xia, Xu, Li, Guan, Yong-Hong
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959278/
https://www.ncbi.nlm.nih.gov/pubmed/21201125
http://dx.doi.org/10.1107/S1600536808028468