Conformational isomers in (2RS, 3SR, 6SR)-3-ethyl-2,6-diphenyl-1-phenylacetyl-4-piperidone determined from synchrotron data at 120 K

K  Thanikasalam; R  Jeyaraman; K  Panchanatheswaran; J N  Low; C  Glidewell

doi:10.1107/S1600536806009184

Conformational isomers in (2RS, 3SR, 6SR)-3-ethyl-2,6-diphenyl-1-phenylacetyl-4-piperidone determined from synchrotron data at 120 K

K Thanikasalam
, R Jeyaraman
, K Panchanatheswaran
, J N Low
, C Glidewell

School of Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

In the title compound, C27H27NO2, the conformations of the two independent molecules differ in the shape of the piperidone rings, the orientation of the N-acyl substituents and the axial/equatorial disposition of the ethyl and phenyl groups. The molecules are linked into complex chains by four independent C-H center dot center dot center dot O hydrogen bonds.

Original language	English
Number of pages	3
Journal	Acta Crystallographica. Section E, Structure reports online
Volume	62
DOIs	https://doi.org/10.1107/S1600536806009184
Publication status	Published - Apr 2006

Keywords

CRYSTAL-STRUCTURE
CRYSTALLOGRAPHY

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title = "Conformational isomers in (2RS, 3SR, 6SR)-3-ethyl-2,6-diphenyl-1-phenylacetyl-4-piperidone determined from synchrotron data at 120 K",

abstract = "In the title compound, C27H27NO2, the conformations of the two independent molecules differ in the shape of the piperidone rings, the orientation of the N-acyl substituents and the axial/equatorial disposition of the ethyl and phenyl groups. The molecules are linked into complex chains by four independent C-H center dot center dot center dot O hydrogen bonds.",

keywords = "CRYSTAL-STRUCTURE, CRYSTALLOGRAPHY",

author = "K Thanikasalam and R Jeyaraman and K Panchanatheswaran and Low, \{J N\} and C Glidewell",

year = "2006",

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doi = "10.1107/S1600536806009184",

language = "English",

volume = "62",

journal = "Acta Crystallographica. Section E, Structure reports online",

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publisher = "International Union of Crystallography",

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T1 - Conformational isomers in (2RS, 3SR, 6SR)-3-ethyl-2,6-diphenyl-1-phenylacetyl-4-piperidone determined from synchrotron data at 120 K

AU - Thanikasalam, K

AU - Jeyaraman, R

AU - Panchanatheswaran, K

AU - Low, J N

AU - Glidewell, C

PY - 2006/4

Y1 - 2006/4

N2 - In the title compound, C27H27NO2, the conformations of the two independent molecules differ in the shape of the piperidone rings, the orientation of the N-acyl substituents and the axial/equatorial disposition of the ethyl and phenyl groups. The molecules are linked into complex chains by four independent C-H center dot center dot center dot O hydrogen bonds.

AB - In the title compound, C27H27NO2, the conformations of the two independent molecules differ in the shape of the piperidone rings, the orientation of the N-acyl substituents and the axial/equatorial disposition of the ethyl and phenyl groups. The molecules are linked into complex chains by four independent C-H center dot center dot center dot O hydrogen bonds.

KW - CRYSTAL-STRUCTURE

KW - CRYSTALLOGRAPHY

U2 - 10.1107/S1600536806009184

DO - 10.1107/S1600536806009184

M3 - Article

SN - 1600-5368

VL - 62

JO - Acta Crystallographica. Section E, Structure reports online

JF - Acta Crystallographica. Section E, Structure reports online

ER -

Conformational isomers in (2RS, 3SR, 6SR)-3-ethyl-2,6-diphenyl-1-phenylacetyl-4-piperidone determined from synchrotron data at 120 K

Abstract

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