Source:http://linkedlifedata.com/resource/pubmed/id/11434383
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
2001-7-3
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pubmed:abstractText |
Crystal structures of cyclomaltohexose (alpha-cyclodextrin) complexes with p-bromophenol and m-bromophenol have been determined by single-crystal X-ray diffraction. The space group of the alpha-cyclodextrin-p-bromophenol complex is P2(1)2(1)2(1) with unit cell dimensions of a = 15.318(3), b = 24.733(3), c = 13.457(2) A, and that of the alpha-cyclodextrin-m-bromophenol complex is P2(1)2(1)2 with unit cell dimensions of a = 25.858(7), b = 27.263(8), c = 8.145(3) A. In crystals, the alpha-cyclodextrin-p-bromophenol complex and the alpha-cyclodextrin-m-bromophenol complex form a layer-type and a channel-type molecular packing structure, respectively. The intermolecular hydrogen-bond interactions of the hydroxyl groups of bromophenols are closely related to the molecular packing structure.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/3-bromophenol,
http://linkedlifedata.com/resource/pubmed/chemical/4-bromophenol,
http://linkedlifedata.com/resource/pubmed/chemical/Cyclodextrins,
http://linkedlifedata.com/resource/pubmed/chemical/Macromolecular Substances,
http://linkedlifedata.com/resource/pubmed/chemical/Phenols,
http://linkedlifedata.com/resource/pubmed/chemical/alpha-Cyclodextrins,
http://linkedlifedata.com/resource/pubmed/chemical/alpha-cyclodextrin
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pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0008-6215
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
18
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pubmed:volume |
332
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
235-40
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:11434383-Carbohydrate Conformation,
pubmed-meshheading:11434383-Crystallization,
pubmed-meshheading:11434383-Crystallography, X-Ray,
pubmed-meshheading:11434383-Cyclodextrins,
pubmed-meshheading:11434383-Hydrogen Bonding,
pubmed-meshheading:11434383-Macromolecular Substances,
pubmed-meshheading:11434383-Models, Molecular,
pubmed-meshheading:11434383-Phenols,
pubmed-meshheading:11434383-alpha-Cyclodextrins
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pubmed:year |
2001
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pubmed:articleTitle |
Crystal structures of cyclomaltohexaose (alpha-cyclodextrin) complexes with p-bromophenol and m-bromophenol.
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pubmed:affiliation |
Department of Biotechnology and Life Science, Faculty of Technology, Tokyo University of Agriculture and Technology, Koganei, Japan. kamitori@cc.tuat.ac.jp
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pubmed:publicationType |
Journal Article
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