A Stable Bis(chelate) Analogue of the Creutz-Taube Ion

The stable 3⊕ intermediate of the redox system 1 shows ESCA data consistent with the typical behavior of a RuII/RuIII mixed valence compound. An ESR signal was first observed at temperatures below 77 K. The participation of the bridge ligand in the singly occupied molecular orbital is, however, stro...

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Veröffentlicht in:Angewandte Chemie International Edition 1988-09, Vol.27 (9), p.1174-1176
Hauptverfasser: Kaim, Wolfgang, Kasack, Volker, Binder, Herbert, Roth, Eberhard, Jordanov, Jeanne
Format: Artikel
Sprache:eng
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Zusammenfassung:The stable 3⊕ intermediate of the redox system 1 shows ESCA data consistent with the typical behavior of a RuII/RuIII mixed valence compound. An ESR signal was first observed at temperatures below 77 K. The participation of the bridge ligand in the singly occupied molecular orbital is, however, stronger than in the case of the CreutzTaube ion.
ISSN:0570-0833
1521-3773
DOI:10.1002/anie.198811741