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2-Azido-3,4;6,7-di-O-isopropylidene-α-d-glycero-d-talo-heptopyranose
In the title compound, C(13)H(21)N(3)O(6), the six-membered ring adopts a twist-boat conformation with the azide group in the bowsprit position. The azide group is disordered over two sets of sites in a 0.642 (10):0.358 (10) ratio. The crystal structure consists of O—H⋯O hydrogen-bonded trimer units...
Autores principales: | , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983513/ https://www.ncbi.nlm.nih.gov/pubmed/21580298 http://dx.doi.org/10.1107/S1600536810003995 |
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author | Jenkinson, Sarah F. Lenagh-Snow, Gabriel M. J. Izumori, Ken Fleet, George W. J. Watkin, David J. Thompson, Amber L. |
author_facet | Jenkinson, Sarah F. Lenagh-Snow, Gabriel M. J. Izumori, Ken Fleet, George W. J. Watkin, David J. Thompson, Amber L. |
author_sort | Jenkinson, Sarah F. |
collection | PubMed |
description | In the title compound, C(13)H(21)N(3)O(6), the six-membered ring adopts a twist-boat conformation with the azide group in the bowsprit position. The azide group is disordered over two sets of sites in a 0.642 (10):0.358 (10) ratio. The crystal structure consists of O—H⋯O hydrogen-bonded trimer units. The absolute configuration was determined from the use of d-mannose as the starting material. |
format | Text |
id | pubmed-2983513 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-29835132010-12-30 2-Azido-3,4;6,7-di-O-isopropylidene-α-d-glycero-d-talo-heptopyranose Jenkinson, Sarah F. Lenagh-Snow, Gabriel M. J. Izumori, Ken Fleet, George W. J. Watkin, David J. Thompson, Amber L. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(13)H(21)N(3)O(6), the six-membered ring adopts a twist-boat conformation with the azide group in the bowsprit position. The azide group is disordered over two sets of sites in a 0.642 (10):0.358 (10) ratio. The crystal structure consists of O—H⋯O hydrogen-bonded trimer units. The absolute configuration was determined from the use of d-mannose as the starting material. International Union of Crystallography 2010-02-06 /pmc/articles/PMC2983513/ /pubmed/21580298 http://dx.doi.org/10.1107/S1600536810003995 Text en © Jenkinson et al. 2010 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
spellingShingle | Organic Papers Jenkinson, Sarah F. Lenagh-Snow, Gabriel M. J. Izumori, Ken Fleet, George W. J. Watkin, David J. Thompson, Amber L. 2-Azido-3,4;6,7-di-O-isopropylidene-α-d-glycero-d-talo-heptopyranose |
title | 2-Azido-3,4;6,7-di-O-isopropylidene-α-d-glycero-d-talo-heptopyranose |
title_full | 2-Azido-3,4;6,7-di-O-isopropylidene-α-d-glycero-d-talo-heptopyranose |
title_fullStr | 2-Azido-3,4;6,7-di-O-isopropylidene-α-d-glycero-d-talo-heptopyranose |
title_full_unstemmed | 2-Azido-3,4;6,7-di-O-isopropylidene-α-d-glycero-d-talo-heptopyranose |
title_short | 2-Azido-3,4;6,7-di-O-isopropylidene-α-d-glycero-d-talo-heptopyranose |
title_sort | 2-azido-3,4;6,7-di-o-isopropylidene-α-d-glycero-d-talo-heptopyranose |
topic | Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983513/ https://www.ncbi.nlm.nih.gov/pubmed/21580298 http://dx.doi.org/10.1107/S1600536810003995 |
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