Portal de Periódicos da CAPES

A simple, general synthesis of mixed d–f complexes containing both {Re(CO) 3 Cl(diimine)} and lanthanide-tris(β-diketonate) luminophores linked by bis-diimine bridging ligands

2002; Royal Society of Chemistry; Issue: 21 Linguagem: Inglês

10.1039/b207832e

1472-7773

N.M. Shavaleev, Zöe R. Bell, Michael D. Ward,

Magnetism in coordination complexes

Reaction of the mononuclear 'complex ligands' [Re(CO)3Cl(L)] [L = 2,2′-bipyrimidine (bpym) or 2,3-bis(2-pyridyl)pyrazine (bppz)] with a Ln(β-diketonate)3 unit affords the heterodinuclear complexes [Re(CO)3Cl(μ-bpym)Ln(fod)3] and [Re(CO)3Cl(μ-bppz)Ln(tta)3]; one member of each series has been structurally characterised.