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N,N',N'' versus N,N',O imine-containing coordination motifs: ligand-directed synthesis of mononuclear and binuclear CuII compounds.
Ferraz de Paiva, Raphael Enoque; Nakahata, Douglas Hideki; de Carvalho, Marcos Alberto; Rodrigues Goulart Bergamini, Fernando; Corbi, Pedro Paulo.
Afiliação
  • Ferraz de Paiva RE; Institute of Chemistry, University of Campinas - UNICAMP, Campinas - SP 13083-970, Brazil.
  • Nakahata DH; Institute of Chemistry, University of Campinas - UNICAMP, Campinas - SP 13083-970, Brazil.
  • de Carvalho MA; Institute of Chemistry, University of Campinas - UNICAMP, Campinas - SP 13083-970, Brazil.
  • Rodrigues Goulart Bergamini F; Institute of Chemistry, University of Campinas - UNICAMP, Campinas - SP 13083-970, Brazil.
  • Corbi PP; Institute of Chemistry, University of Campinas - UNICAMP, Campinas - SP 13083-970, Brazil.
Acta Crystallogr E Crystallogr Commun ; 73(Pt 10): 1563-1567, 2017 Oct 01.
Article em En | MEDLINE | ID: mdl-29250382
It is demonstrated here that tridentate imine ligands can control the nuclearity of copper(II) complexes based on the donor atoms present in the ligand. The N,N',N''-donating imine ligand led to a mononuclear compound, namely di-chlorido-[N,N-dimethyl-N'-(pyridin-2-yl-methyl-idene)ethane-1,2-di-amine]copper(II) monohydrate, [CuCl2(C10H15N3)]·H2O, 1, while the N,N',O-donating imine ligand produced a binuclear metal complex, namely µ2-chlorido-di-chlorido-(µ2-2-{[2-(di-methyl-amino)-ethyl]imino-methyl}phenolato)(N,N-dimethyl-ethylene-di-amine)-dicopper(II) 0.11-hydrate, [Cu2(C11H15N2O)Cl3(C4H12N2)]·0.11H2O, 2. The structure of 2 is a remarkable example of a binuclear copper(II) complex containing a single substituted 2-imino-methyl-phenolate ligand that has two copper(II) sites in square-pyramidal coordination.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Acta Crystallogr E Crystallogr Commun Ano de publicação: 2017 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Acta Crystallogr E Crystallogr Commun Ano de publicação: 2017 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido