- Redox inversion of helicity in propeller-shaped molecules derived from s-methyl cysteine and methioninol.
Redox inversion of helicity in propeller-shaped molecules derived from s-methyl cysteine and methioninol.
Organic letters (2003-02-28)
Homar S Barcena, Andrea E Holmes, Steffen Zahn, James W Canary
PMID12605496
ABSTRACT
One-electron reduction inverts the helicity of copper complexes formed from derivatives of S-methylcysteine and methioninol. The change in conformation of the organic ligand is followed in the exciton-coupled circular dichroism (ECCD) spectra of the complexes.
MATERIALS