DFT-B3LYP study of interactions between host biphenyl-1-aza-18-crown-6 ether derivatives and guest Cd(2+): NBO, NEDA, and QTAIM analyses.

DFT-B3LYP study of interactions between host biphenyl-1-aza-18-crown-6 ether derivatives and guest Cd(2+): NBO, NEDA, and QTAIM analyses.