Fig. 2: FT-IR spectra.
From: Cu(I)-thioether coordination complexes based on a chiral cyclic β-amino acid ligand

FT-IR spectra of 1, ent-1, and related CuX complexes (X = Cl, Br, and I).
From: Cu(I)-thioether coordination complexes based on a chiral cyclic β-amino acid ligand
FT-IR spectra of 1, ent-1, and related CuX complexes (X = Cl, Br, and I).