書誌事項
- タイトル別名
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- Structural Chemistry of the Cyclodextrin Inclusion Complexes of Environmental Load Substances - X-ray Structural Studies on 1,4-dioxane-α-cyclodextrin Complex
- カンキョウ フカ ブッシツ-シクロデキストリン ホウセツカゴウブツ ノ コウゾウ カガク(1)1,4-dioxane-a-cyclodextrin サクタイ ノ Xセン ケッショウ コウゾウ カイセキ
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The crystal structure of an inclusion complex of α-cyclodextrin with 1,4-dioxane has been determined by X-ray diffraction method. The crystals were very unstable in air, so they were treated by the flash cooling method under low temperature gas flow of liquid nitrogen. The complex crystallized in monoclinic, P21 with a=14.8686(3), b=22.7905(4), c=16.5430(3)Å, β=104.498(1)°. The inclusion complex was composed of three dioxane molecules and a dimer of α-cyclodextrin. Among three dioxane molecules, two of them are fixed firmly to each α-cylrodextrin monomer, however, the remaining dioxane molecule is fixed loosely in between both cyclodextrins and is structurally disordered.
収録刊行物
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- 福井工業大学研究紀要
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福井工業大学研究紀要 (42), 395-402, 2012-08-02
福井工業大学
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詳細情報 詳細情報について
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- CRID
- 1390296288051451264
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- NII論文ID
- 120004421795
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- NII書誌ID
- AA12450746
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- ISSN
- 18844456
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- NDL書誌ID
- 024728510
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- データソース種別
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- JaLC
- IRDB
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用可