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(E)-2-[(1-Benzyl-piperidin-4-yl)imino-meth-yl]phenol.

ABSTRACT: There are two mol-ecules in the asymmetric unit of the title compound, C(19)H(22)N(2)O. Both mol-ecules have an E conformation about their C=N bonds and both piperdine rings adopt chair conformations with their N atoms adopting pyramidal geometries [bond angle sums = 329.8?(4) and 330.2?(4)°]. Both mol-ecules feature an intra-molecular O-H?N hydrogen bond, which generates an S(6) ring. The dihedral angles between the phenyl and benzene ring planes are 45.97?(18) and 66.0?(2)°. Short O-H?O contacts occur in the crystal.

SUBMITTER: Fang RQ 

PROVIDER: S-EPMC3254437 | biostudies-literature | 2012 Jan

REPOSITORIES: biostudies-literature

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(E)-2-[(1-Benzyl-piperidin-4-yl)imino-meth-yl]phenol.

Fang Rui-Qin RQ   Xiao Zhu-Ping ZP   Zuo Yun Y  

Acta crystallographica. Section E, Structure reports online 20111210 Pt 1

There are two mol-ecules in the asymmetric unit of the title compound, C(19)H(22)N(2)O. Both mol-ecules have an E conformation about their C=N bonds and both piperdine rings adopt chair conformations with their N atoms adopting pyramidal geometries [bond angle sums = 329.8 (4) and 330.2 (4)°]. Both mol-ecules feature an intra-molecular O-H⋯N hydrogen bond, which generates an S(6) ring. The dihedral angles between the phenyl and benzene ring planes are 45.97 (18) and 66.0 (2)°. Short O-H⋯O contac  ...[more]

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