Acta Cryst. (2007). E63, o169-o171  [ doi:10.1107/S1600536806051439 ]

2,7-Di-tert-butyl-9,9-dimethyl-4,5-bis(4-tritylanilinocarbonyl)-9H-xanthene methanol trisolvate monohydrate

M. O. Vysotsky and D. Schollmeyer

Abstract: The title compound, C₇₅H₆₈N₂O₃·3CH₃OH·H₂O, was synthesized starting from the corresponding acid and p-tritylaniline. Single crystals were obtained from a methanol solution as a solvate, with three methanol molecules and one water molecule. The solid-state structure proves the existence of an intramolecular bifurcated hydrogen bond between one amide H atom and the carbonyl and xanthene O atoms. The packing is stabilized by intermolecular hydrogen bonds.

Online 8 December 2006

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