“…109,110 In Courtieu's experiments, 109 chiral substrate molecules experience a differential ordering effect by interacting with poly-g-benzyl-L-glutamate (PBLG), and the enantiomers respond by differences in the NMR observables, such as chemical shift anisotropies and residual dipolar couplings. This method can be applied successfully to low-polarity 111 In another report, the authors investigated partially deuterated ethers, oxiranes, alcohols, esters, tosylates, chlorides, bromides, and hydrocarbons; they found excellent signal dispersions in 1 H-decoupled 2 H NMR spectra.…”