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1-Formyl-r-2,c-6-bis-(4-methoxy-phen-yl)-t-3,t-5-dimethyl-piperidin-4-one.

ABSTRACT: In the title compound, C(22)H(25)NO(4), the piperidine ring adopts a distorted boat conformation. The methyl groups at the 3 and 5 positions of the piperidine ring are in axial and equatorial orientations, respectively. Both H and O atoms in the aldehyde group are disordered over two positions with occupancies of 0.534?(5) and 0.466?(5). In the crystal, the mol-ecules are linked into a three-dimensional network by C-H?O hydrogen bonds.

SUBMITTER: Kavitha T

PROVIDER: S-EPMC2971115 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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1-Formyl-r-2,c-6-bis-(4-methoxy-phen-yl)-t-3,t-5-dimethyl-piperidin-4-one.

Kavitha T T Sakthivel P P Ponnuswamy S S Ilango S S SS Ponnuswamy M N MN

Acta crystallographica. Section E, Structure reports online 20091023 Pt 11

In the title compound, C(22)H(25)NO(4), the piperidine ring adopts a distorted boat conformation. The methyl groups at the 3 and 5 positions of the piperidine ring are in axial and equatorial orientations, respectively. Both H and O atoms in the aldehyde group are disordered over two positions with occupancies of 0.534 (5) and 0.466 (5). In the crystal, the mol-ecules are linked into a three-dimensional network by C-H⋯O hydrogen bonds. ...[more]

PMID: 21578409

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