Home Absolute Configuration of Chiral Molecules by VCD. This week in the world of BioTools: Featured Publications: Vibrational Circular Dichroism Absolute Configuration of Natural Products From 2015 to 2019Rosa E. del Río and Pedro Joseph-NathanNatural Product Communications. 2021 Volume 16(3): 1–30 DOI: 10.1177/1934578X21996166 Proud sponsor of WHY TEACH VCD? Click here for the answer which might surprise you!