Cholest-5-ene

Cholest-5-ene

The asymmetric unit of the title compound, C27H46, contains two crytallographically independent cholest-5-ene molecules (A and B). In each molecule, the three six-membered rings are all in chair conformations, while the five-membered ring is in a twist conformation. The terminal isopropyl group of m...

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Main Authors: Mohd Shaheen Khan, Othman Sulaiman, Rokiah Hashim, Madhukar Hemamalini, Hoong-Kun Fun
Format: Article
Language:English
Published: International Union of Crystallography 2011-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811016783
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spelling doaj-2795f44c23b54573a88a177b43cca3422020-11-25T02:46:56ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-06-01676o1368o136810.1107/S1600536811016783Cholest-5-eneMohd Shaheen KhanOthman SulaimanRokiah HashimMadhukar HemamaliniHoong-Kun FunThe asymmetric unit of the title compound, C27H46, contains two crytallographically independent cholest-5-ene molecules (A and B). In each molecule, the three six-membered rings are all in chair conformations, while the five-membered ring is in a twist conformation. The terminal isopropyl group of molecule A has a (−)-gauche conformation, whereas that of molecule B has a (+)-gauche conformation. No significant intermolecular interactions are observed in the crystal structure.http://scripts.iucr.org/cgi-bin/paper?S1600536811016783
collection DOAJ
language English
format Article
sources DOAJ
author Mohd Shaheen Khan
Othman Sulaiman
Rokiah Hashim
Madhukar Hemamalini
Hoong-Kun Fun
spellingShingle Mohd Shaheen Khan
Othman Sulaiman
Rokiah Hashim
Madhukar Hemamalini
Hoong-Kun Fun
Cholest-5-ene
Acta Crystallographica Section E
author_facet Mohd Shaheen Khan
Othman Sulaiman
Rokiah Hashim
Madhukar Hemamalini
Hoong-Kun Fun
author_sort Mohd Shaheen Khan
title Cholest-5-ene
title_short Cholest-5-ene
title_full Cholest-5-ene
title_fullStr Cholest-5-ene
title_full_unstemmed Cholest-5-ene
title_sort cholest-5-ene
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2011-06-01
description The asymmetric unit of the title compound, C27H46, contains two crytallographically independent cholest-5-ene molecules (A and B). In each molecule, the three six-membered rings are all in chair conformations, while the five-membered ring is in a twist conformation. The terminal isopropyl group of molecule A has a (−)-gauche conformation, whereas that of molecule B has a (+)-gauche conformation. No significant intermolecular interactions are observed in the crystal structure.
url http://scripts.iucr.org/cgi-bin/paper?S1600536811016783
work_keys_str_mv AT mohdshaheenkhan cholest5ene
AT othmansulaiman cholest5ene
AT rokiahhashim cholest5ene
AT madhukarhemamalini cholest5ene
AT hoongkunfun cholest5ene
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