ol052154v_si_001.pdf (391.18 kB)
Systematic Assignment of the Configuration of Flexible Natural Products by Spectroscopic and Computational Methods: The Bistramide C Analysis
journal contribution
posted on 2005-11-10, 00:00 authored by Gérard Zuber, Michael-Rock Goldsmith, Tamara D. Hopkins, David N. Beratan, Peter WipfThe combination of NMR NOE, chemical shift, and J-coupling measurements with molar rotation and circular dichroism (CD) determinations,
including RI-DFT BP86/aug-cc-pVDZ calculations, reduced a candidate pool of 1024 possible stereoisomers of (+)-bistramide C to a single
absolute configuration assignment for the 10 stereogenic carbons of the marine natural product.