The Organization of Two Soft (Cu2Ө, Ni2Ө) Metal Centers in Heterotrinuclear Complexes of a Macrocyclic Ligand by Cocomplexation with Ba2Ө

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Veggel, Frank C.J.M. van and Bos, Martinus and Harkema, Sybolt and Verboom, Willem and Reinhoudt, David N. (1989) The Organization of Two Soft (Cu2Ө, Ni2Ө) Metal Centers in Heterotrinuclear Complexes of a Macrocyclic Ligand by Cocomplexation with Ba2Ө. Angewandte Chemie, International Edition in English, 28 (6). pp. 746-748. ISSN 0570-0833

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Abstract:The short distances between the two transitionmetal centers in the trinuclear complexes 3 are caused by cocomplexation of Ba2Ө: Cu2Ө:...Cu2Ө 3.50, Ni2Ө ...Ni2Ө 3.42 Å. The macrocyclic ligand is formed as the complex 2 from o-phenylenediamine and 1 in the presence of Ba2Ө. Complexes 3, in turn, are obtained by treatment of 2 with copper or nickel acetate.
Item Type:Article
Copyright:© 1989 Wiley InterScience
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Science and Technology (TNW)
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Link to this item:http://purl.utwente.nl/publications/70887
Official URL:http://dx.doi.org/10.1002/anie.198907461
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