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Acta Cryst. (2012). E68, o40  [ doi:10.1107/S1600536811051257 ]

6,6'-Di-tert-butyl-4,4'-dimethyl-2,2'-[1,2-phenylenebis(nitrilomethanylylidene)]diphenol

R.-F. Ding, Q.-B. Wang and X.-M. Wen

Abstract: In the title molecule, C30H36N2O2, the dihedral angles between the central benzene ring and the two benzene rings of the butylsalicylaldimine groups are 14.3 (2) and 40.6 (2)°. There are two strong intramolecular O-H...N hydrogen bonds which form S(6) rings. The crystal studied was a non-merohedral twin with refined components of 0.270 (4) and 0.730 (4).

Online 7 December 2011


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