Crystal structure of [(2R,3R,4S)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2H-pyran-2-yl]methyl acetate
In the title compound, C12H15IO7, the 3, 4-dihydro-2H-pyran ring is in a distorted half-boat conformation with the atom bearing the acetyloxy group adjacent to the C atom bearing the methylacetate group lying 0.633 (6) Å above the plane of the remaining ring atoms (r.m.s. deviation = 0.0907 Å). In t...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Published: |
International Union of Crystallography
2015
|
| Subjects: | |
| Online Access: | http://eprints.um.edu.my/19263/ http://dx.doi.org/10.1107/S205698901402564X |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
my.um.eprints.19263 |
|---|---|
| record_format |
eprints |
| spelling |
my.um.eprints.192632018-09-18T09:15:21Z http://eprints.um.edu.my/19263/ Crystal structure of [(2R,3R,4S)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2H-pyran-2-yl]methyl acetate Zukerman-Schpector, J. Caracelli, I. Stefani, H.A. Shamim, A. Tiekink, E.R.T. Q Science (General) QD Chemistry In the title compound, C12H15IO7, the 3, 4-dihydro-2H-pyran ring is in a distorted half-boat conformation with the atom bearing the acetyloxy group adjacent to the C atom bearing the methylacetate group lying 0.633 (6) Å above the plane of the remaining ring atoms (r.m.s. deviation = 0.0907 Å). In the crystal, molecules are linked into a supramolecular chain along the a axis through two C - H⋯O interactions to the same acceptor carbonyl O atom; these chains pack with no specific intermolecular interactions between them. International Union of Crystallography 2015 Article PeerReviewed Zukerman-Schpector, J. and Caracelli, I. and Stefani, H.A. and Shamim, A. and Tiekink, E.R.T. (2015) Crystal structure of [(2R,3R,4S)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2H-pyran-2-yl]methyl acetate. Acta Crystallographica Section E: Crystallographic Communications, 71 (1). o53-o54. ISSN 2056-9890 http://dx.doi.org/10.1107/S205698901402564X doi:10.1107/S205698901402564X |
| institution |
Universiti Malaya |
| building |
UM Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Malaya |
| content_source |
UM Research Repository |
| url_provider |
http://eprints.um.edu.my/ |
| topic |
Q Science (General) QD Chemistry |
| spellingShingle |
Q Science (General) QD Chemistry Zukerman-Schpector, J. Caracelli, I. Stefani, H.A. Shamim, A. Tiekink, E.R.T. Crystal structure of [(2R,3R,4S)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2H-pyran-2-yl]methyl acetate |
| description |
In the title compound, C12H15IO7, the 3, 4-dihydro-2H-pyran ring is in a distorted half-boat conformation with the atom bearing the acetyloxy group adjacent to the C atom bearing the methylacetate group lying 0.633 (6) Å above the plane of the remaining ring atoms (r.m.s. deviation = 0.0907 Å). In the crystal, molecules are linked into a supramolecular chain along the a axis through two C - H⋯O interactions to the same acceptor carbonyl O atom; these chains pack with no specific intermolecular interactions between them. |
| format |
Article |
| author |
Zukerman-Schpector, J. Caracelli, I. Stefani, H.A. Shamim, A. Tiekink, E.R.T. |
| author_facet |
Zukerman-Schpector, J. Caracelli, I. Stefani, H.A. Shamim, A. Tiekink, E.R.T. |
| author_sort |
Zukerman-Schpector, J. |
| title |
Crystal structure of [(2R,3R,4S)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2H-pyran-2-yl]methyl acetate |
| title_short |
Crystal structure of [(2R,3R,4S)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2H-pyran-2-yl]methyl acetate |
| title_full |
Crystal structure of [(2R,3R,4S)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2H-pyran-2-yl]methyl acetate |
| title_fullStr |
Crystal structure of [(2R,3R,4S)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2H-pyran-2-yl]methyl acetate |
| title_full_unstemmed |
Crystal structure of [(2R,3R,4S)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2H-pyran-2-yl]methyl acetate |
| title_sort |
crystal structure of [(2r,3r,4s)-3,4-bis(acetyloxy)-5-iodo-3,4-dihydro-2h-pyran-2-yl]methyl acetate |
| publisher |
International Union of Crystallography |
| publishDate |
2015 |
| url |
http://eprints.um.edu.my/19263/ http://dx.doi.org/10.1107/S205698901402564X |
| _version_ |
1643690936170971136 |
| score |
13.211869 |