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2,2'-[(1S,2S)-1,2-Bis(2-hy-droxy-phen-yl)ethane-1,2-di-yl]bis(isoindoline-1,3-dione) ethanol monosolvate hemihydrate. | LitMetric

2,2'-[(1S,2S)-1,2-Bis(2-hy-droxy-phen-yl)ethane-1,2-di-yl]bis(isoindoline-1,3-dione) ethanol monosolvate hemihydrate.

Acta Crystallogr Sect E Struct Rep Online

Department of Chemistry, University of Toronto, Toronto, Ontario, Canada M5S 3H6.

Published: March 2013

In the title compound, C30H20N2O6·C2H6O·0.5H2O, the solvent water mol-ecule lies on a twofold rotation axis. The dihedral angle between the essentially planar isoindole ring systems [maximum deviations = 0.028 (1) and 0.022 (1) Å] is 47.12 (5)°. The dihedral angle between the benzene rings is 81.32 (7)°. In the crystal, the components are linked into a three-dimensional network via O-H⋯O hydrogen bonds.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588493PMC
http://dx.doi.org/10.1107/S1600536813003978DOI Listing

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