Subcomponent Assembly and Transmetalation of Dinuclear Helicates

Authors

  • Johannes Dömer Dr.,

    1. Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstrasse 30, 48149 Münster (Deutschland), Fax: (+49) 251-833-3018
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  • J. Chris Slootweg Dr. ,

    1. Department of Chemistry and Pharmaceutical Sciences, VU University Amsterdam, De Boelelaan 1083, 1081 HV Amsterdam (The Netherlands)
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  • Florian Hupka Dr.,

    1. Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstrasse 30, 48149 Münster (Deutschland), Fax: (+49) 251-833-3018
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  • Koop Lammertsma Prof. Dr.,

    1. Department of Chemistry and Pharmaceutical Sciences, VU University Amsterdam, De Boelelaan 1083, 1081 HV Amsterdam (The Netherlands)
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  • F. Ekkehardt Hahn Prof. Dr. 

    1. Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstrasse 30, 48149 Münster (Deutschland), Fax: (+49) 251-833-3018
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  • This work was supported by the Deutsche Forschungsgemeinschaft (IRTG 1444) and the Fonds der Chemischen Industrie.

Abstract

original image

Only available as helicates: Dinuclear zinc and nickel complexes bearing previously inaccessible N,S-N,S ligands have been obtained in subcomponent self-assembly reactions from complexes bearing two 2-thiolatobenzaldehyde ligands and 4,4′-diaminodiphenylmethane. Both complexes react with Pd(OAc)2 by transmetalation to give the dinuclear palladium complex (see scheme).

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