VCD to determine absolute configuration of natural product molecules: secolignans from Peperomia blanda

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade Estadual de Maringá (UEM)
dc.contributorUniversidade de São Paulo (USP)
dc.contributorBioTools Inc
dc.contributorSyracuse Univ
dc.date.accessioned2014-05-20T14:21:12Z
dc.date.available2014-05-20T14:21:12Z
dc.date.created2014-05-20T14:21:12Z
dc.date.issued2012-01-01
dc.identifierOrganic & Biomolecular Chemistry. Cambridge: Royal Soc Chemistry, v. 10, n. 21, p. 4208-4214, 2012.
dc.identifier1477-0520
dc.identifierhttp://hdl.handle.net/11449/26341
dc.identifier10.1039/c2ob25109d
dc.identifierWOS:000303768700008
dc.identifier0124211071790021
dc.identifier1308042794786872
dc.description.abstractThe absolute configuration and solution-state conformers of three peperomin-type secolignans isolated from Peperomia blanda (Piperaceae) are unambiguously determined by using vibrational circular dichroism (VCD) spectroscopy associated with density functional theory (DFT) calculations. Advantages of VCD over the electronic form of CD for the analysis of diastereomers are also discussed. This work extends our growing knowledge about secondary metabolites within the Piperaceae family species while providing a definitive and straightforward method to assess the absolute stereochemistry of secolignans.
dc.languageeng
dc.publisherRoyal Soc Chemistry
dc.relationOrganic & Biomolecular Chemistry
dc.relation3.423
dc.relation1,281
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.titleVCD to determine absolute configuration of natural product molecules: secolignans from Peperomia blanda
dc.typeArtículos de revistas


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