Complete 1 H NMR assignment of cedranolides
Copyright © 2015 John Wiley & Sons, Ltd.
| Veröffentlicht in: | Magnetic resonance in chemistry : MRC. - 1985. - 55(2017), 3 vom: 20. März, Seite 169-176 |
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| Weitere Verfasser: | , , , |
| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2017
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| Zugriff auf das übergeordnete Werk: | Magnetic resonance in chemistry : MRC |
| Schlagworte: | Journal Article 1H-1H coupling constants CBS-4M method PERCH spin-spin simulation cedrane derivatives conformational behavior iterative 1H NMR analysis Polycyclic Sesquiterpenes Sesquiterpenes Terpenes mehr... |
| Zusammenfassung: | Copyright © 2015 John Wiley & Sons, Ltd. Complete and unambiguous 1 H NMR chemical shift assignment of α-cedrene (2) and cedrol (9), as well as for α-pipitzol (1), isocedrol (10), and the six related compounds 3-8 has been established by iterative full spin analysis using the PERCH NMR software (PERCH Solutions Ltd., Kuopio, Finland). The total sets of coupling constants are described and correlated with the conformational equilibria of the five-membered ring of 1-10, which were calculated using the complete basis set method. Copyright © 2015 John Wiley & Sons, Ltd |
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| Beschreibung: | Date Completed 17.04.2018 Date Revised 10.12.2019 published: Print-Electronic Citation Status MEDLINE |
| ISSN: | 1097-458X |
| DOI: | 10.1002/mrc.4246 |