2,4-Di-tert-butyl-6-({[(R)-1-phenyl-eth-yl]amino}-meth-yl)phenol

摘要

There are two mol-ecules in the asymmetric unit of the title compound, C23H33NO, in which the dihedral angles between the aromatic rings are 72.1?(3) and 89.0?(2)°. One of the mol-ecules features a tert-butyl group disordered over two sets of sites in a 0.545?(13):0.455?(13) ratio. Both mol-ecules feature an intra-molecular O—H?N hydrogen bond, which closes an S(6) ring. Neither of the N—H groups participates in hydrogen bonds, perhaps due to steric crowding.