Copper(II) complexes of a new tetradentate bis -benzimidazolyl diamide ligand with disulfanediyl linker: synthesis, characterization, and oxidation of some pyridyl, napthyl, and benzyl alcohols. - Tyagi, Nidhi; Kumar, Ravinder; Mahiya, Kuldeep; Mathur, Pavan (Journal of Coordination Chemistry, 2013)