Structural, spectroscopic, and electrochemical properties of tri- and tetradentate N3 and N3S copper complexes with mixed benzimidazole/thioether donors
Synthesis, structure, and biological activity of bis(benzimidazole)amino thio- and selenoether nickel complexes
作者:Natalia Muñoz-Patiño、Brenda N. Sánchez-Eguía、Daniela Araiza-Olivera、Marcos Flores-Alamo、Simón Hernández-Ortega、Diego Martínez-Otero、Ivan Castillo
DOI:10.1016/j.jinorgbio.2020.111198
日期:2020.10
geometries for all nickel centers. Three of the four complexes are dimers with chloride bridges between the two Ni(II) ions. However, in solution all complexes have a monomeric formulation, based on mass spectrometry and osmometry measurements. The complexes were also screened for their cytotoxic activity on human cell lines (HeLa, SK-LU-1 and HEK-293), and compared with a related Cu(II) complex.