A cyclic supramolecular complex containing eight metal ions, twelve bridging ligands, and an anion encapsulated in the central cavity

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Peter L. Jones, Kate J. Byrom, John C. Jeffery, Jon A. McCleverty and Michael D. Ward


Abstract

Reaction of the bis-bidentate ligand bis{3-(2-pyridyl)pyrazol-1-yl}dihydroborate (L-) with cobalt(II) or nickel(II) salts results in formation of complexes [M8L12X]X3 (X = ClO4, PF6), which have a cyclic structure with one anion encapsulated in the central cavity.


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