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Cation chelating [2]catenanes and cyclophanes based on 2,2′-bipyridine

✍ Scribed by Andrew C. Benniston; Philip R. Mackie; Anthony Harriman

Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
236 KB
Volume
38
Category
Article
ISSN
0040-4039

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✦ Synopsis

Several tetracationic N,N'-bipyridinium-based [2]catenanes and cyclophanes have been synthesised containing, as part of the overall structure, the cation chelating 2,2'-bipyridyl (bipy) subunit. The metal binding unit is used to generate photoactive ruthenium(II) and osmium(II) assemblies, and a potential site for further metal cluster formation.

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