Density functional theory (DFT) calculations were carried out on the compounds Cp2Ln-guan for Ln=Y, Lu, Yb, Dy and Gd, [......

One new Ni(Ⅱ) complex [Ni(H2L)]Cl(H2O)3 based on one in-situ synthesized Schiff base ligand H3L (H3L = bis(benzyl-2-pyr......