Trichodermin (12,13-epoxytrichethec-9-en-4β-yl 4-fluorobenzoate)
In the title trichodermin compound (systematic name: 12,13-epoxytrichothec-9-en-4β-yl 4-fluorobenzoate), C22H25FO4, the five-membered ring displays an envelope conformation, whereas the two six-membered rings show the different conformations, viz. chair and half-chair. As for the seven-...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2010-08-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810028461 |
| Summary: | In the title trichodermin compound (systematic name: 12,13-epoxytrichothec-9-en-4β-yl 4-fluorobenzoate), C22H25FO4, the five-membered ring displays an envelope conformation, whereas the two six-membered rings show the different conformations, viz. chair and half-chair. As for the seven-membered ring, the dihedral angle between the mean planes formed by the four C atoms of the envelope unit and the three C and one O atoms of the six-membered chair is 68.67 (2)°; these two mean planes are nearly perpendicular to the epoxy ring with angles of 87.97 (2)and 88.14 (2)°, respectively. |
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| ISSN: | 1600-5368 |