Copper(i) complexes with bipyridyl and phosphine ligands: a systematic study
作者:Inmaculada Andrés-Tomé、John Fyson、Fernando Baiao Dias、Andy P. Monkman、Giuliano Iacobellis、Paolo Coppo
DOI:10.1039/c2dt30698k
日期:——
Phosphorescent copper(I) complexes carrying 2,2′-bipyridyl derivatives and phosphine ligands have been prepared and fully characterised. The role of the bipyridyl as well as the phosphine ligands in defining the optical, as well as the chemical properties of the complexes, are discussed. The light emission of these complexes is investigated as a function of the molecular geometry: rigid complexes with restricted
Important cytotoxic and cytostatic effects of new copper(<scp>i</scp>)–phosphane compounds with N,N, N,O and N,S bidentate ligands
作者:Tânia S. Morais、Yann Jousseaume、M. Fátima M. Piedade、Catarina Roma-Rodrigues、Alexandra R. Fernandes、Fernanda Marques、Maria J. Villa de Brito、M. Helena Garcia
DOI:10.1039/c8dt01653d
日期:——
A family of six phosphane Cu(I) complexes bearing N,N, N,O and N,S bidentateligands was synthesized. All the compounds were fully characterized by classical analytical and spectroscopic methods, and five of them were also characterized by X-ray diffraction studies. All the compounds exhibit high cytotoxicity against the human breast cancer cell line MCF7 with IC50 values far lower than those found