3,5,7-Triacetoxy-2-(3,4-diacetoxyphenyl)-4H-1-benzopyran-4-one
In the title compound, C25H20O12, commonly known as pentaacetylated quercetin, the benzene ring and one of its methoxy substituent groups is disordered (site occupancy ratio 0.523:0.427), with a dihedral angle between the major-disorder component and the benzene ring of the benzopyranone moiety of 1...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2016-01-01
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| Series: | IUCrData |
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| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2414314616000286 |
| _version_ | 1819130973053255680 |
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| author | Tetsuji Moriguchi Kozue Sakao De-Xing Hou Kenji Yoza |
| author_facet | Tetsuji Moriguchi Kozue Sakao De-Xing Hou Kenji Yoza |
| author_sort | Tetsuji Moriguchi |
| collection | DOAJ |
| description | In the title compound, C25H20O12, commonly known as pentaacetylated quercetin, the benzene ring and one of its methoxy substituent groups is disordered (site occupancy ratio 0.523:0.427), with a dihedral angle between the major-disorder component and the benzene ring of the benzopyranone moiety of 10.8 (6)°. In the crystal, C—H...O hydrogen-bonding interactions give chains which extend along b. |
| first_indexed | 2024-12-22T09:08:07Z |
| format | Article |
| id | doaj.art-ea8ed226141b435cbc125939ed49e436 |
| institution | Directory Open Access Journal |
| issn | 2414-3146 |
| language | English |
| last_indexed | 2024-12-22T09:08:07Z |
| publishDate | 2016-01-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | IUCrData |
| spelling | doaj.art-ea8ed226141b435cbc125939ed49e4362022-12-21T18:31:32ZengInternational Union of CrystallographyIUCrData2414-31462016-01-0111x16002810.1107/S2414314616000286zs23603,5,7-Triacetoxy-2-(3,4-diacetoxyphenyl)-4H-1-benzopyran-4-oneTetsuji Moriguchi0Kozue Sakao1De-Xing Hou2Kenji Yoza3Department of Applied Chemistry, Graduate School of Engineering, Kyushu, Institute of Technology, 1-1 Sensui-cho, Tobata-ku, Kitakyushu 804-8550, JapanDepartment of Biochemical Science and Technology, Faculty of Agriculture, Kagoshima University, Korimoto 1-21-24, Kasoshima, 890-0065, JapanDepartment of Biochemical Science and Technology, Faculty of Agriculture, Kagoshima University, Korimoto 1-21-24, Kasoshima, 890-0065, JapanJapan Bruker AXS K.K.3-9, Moriya-cho Kanagawaku Yokohama 221-0022, JapanIn the title compound, C25H20O12, commonly known as pentaacetylated quercetin, the benzene ring and one of its methoxy substituent groups is disordered (site occupancy ratio 0.523:0.427), with a dihedral angle between the major-disorder component and the benzene ring of the benzopyranone moiety of 10.8 (6)°. In the crystal, C—H...O hydrogen-bonding interactions give chains which extend along b.http://scripts.iucr.org/cgi-bin/paper?S2414314616000286crystal structurepentaacetylated quercetinhydrogen bonding |
| spellingShingle | Tetsuji Moriguchi Kozue Sakao De-Xing Hou Kenji Yoza 3,5,7-Triacetoxy-2-(3,4-diacetoxyphenyl)-4H-1-benzopyran-4-one IUCrData crystal structure pentaacetylated quercetin hydrogen bonding |
| title | 3,5,7-Triacetoxy-2-(3,4-diacetoxyphenyl)-4H-1-benzopyran-4-one |
| title_full | 3,5,7-Triacetoxy-2-(3,4-diacetoxyphenyl)-4H-1-benzopyran-4-one |
| title_fullStr | 3,5,7-Triacetoxy-2-(3,4-diacetoxyphenyl)-4H-1-benzopyran-4-one |
| title_full_unstemmed | 3,5,7-Triacetoxy-2-(3,4-diacetoxyphenyl)-4H-1-benzopyran-4-one |
| title_short | 3,5,7-Triacetoxy-2-(3,4-diacetoxyphenyl)-4H-1-benzopyran-4-one |
| title_sort | 3 5 7 triacetoxy 2 3 4 diacetoxyphenyl 4h 1 benzopyran 4 one |
| topic | crystal structure pentaacetylated quercetin hydrogen bonding |
| url | http://scripts.iucr.org/cgi-bin/paper?S2414314616000286 |
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