Nickel (0) complexes of polyunsaturated azamacrocyclic ligands

A series of nickel(0) complexes, 3, 4, and 5, containing unsaturated 15-membered azamacrocyclic ligands have been synthesized. Structural characterization of the complexes is based on NMR spectroscopy, X-ray diffraction analysis, and differential scanning calorimetry. In addition, the catalytic acti...

ver descrição completa

Detalhes bibliográficos
Autores: Brun Massó, Sandra, Pla i Quintana, Anna, Roglans i Ribas, Anna, Pörschke, Klaus Richard, Goddard, Richard
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2012
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositório:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10256/11343
Acesso em linha:http://hdl.handle.net/10256/11343
Access Level:Acesso embargado
Palavra-chave:Níquel -- Compostos
Nickel compounds
Metalls de transició -- Compostos
Transition metal compounds
Descrição
Resumo:A series of nickel(0) complexes, 3, 4, and 5, containing unsaturated 15-membered azamacrocyclic ligands have been synthesized. Structural characterization of the complexes is based on NMR spectroscopy, X-ray diffraction analysis, and differential scanning calorimetry. In addition, the catalytic activity of the complexes in the Suzuki-Miyaura cross-coupling of arylboronic acids and aryl halides has been tested