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DOI: 10.1039/A809742I (Paper) Reference Section for: Chem. Commun., 1999, 457-458

C3-Symmetrical lanthanide podates organized by intramolecular trifurcated hydrogen bonds

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Fabien Renaud, Claude Piguet, Gérald Bernardinelli, Gérard Hopfgartner and Jean-Claude G. Bünzli

Abstract

The protonated tripodal podand [L6 + H]+ forms stable and organized monometallic podates [Ln(L6 + H)]4+ where LnIII is facially nine-coordinated by three wrapped unsymmetrical tridentate binding units. An unusual trifurcated hydrogen bond assists the organisation of the covalent tripod.

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