Sulfide-bridged aggregates from the metalloligand [Pt2(μ-S)2(PPh3)4] and β-diketonate complexes of cobalt(II) and zinc(II)
2005; Elsevier BV; Volume: 359; Issue: 2 Linguagem: Inglês
10.1016/j.ica.2005.06.082
ISSN1873-3255
AutoresJames H. Bridson, William Henderson, Brian K. Nicholson, T. S. Andy Hor,
Tópico(s)Metal complexes synthesis and properties
ResumoAbstract Reaction of [Pt2(μ-S)2(PPh3)4] with a range of zinc(II) and cobalt(II) complexes ML2, where L is a β-diketonate ligand CH3COCHCOCH3, PhCOCHCOPh, CF3COCHCOTh (Th = 2-thienyl)] permits the synthesis of adducts [Pt2(μ-S)2(PPh3)4M(diketonate)]+, isolated as their BPh 4 - salts in moderate yields. The cobalt and zinc acetylacetonate complexes were characterised by single-crystal X-ray diffraction studies, which reveal isomorphous structures, with tetrahedral heterometal centres.
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