Halide-induced supramolecular ligand rearrangement

Aaron M. Brown, Maxim V. Ovchinnikov, Charlotte L. Stern, Chad A. Mirkin*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

57 Scopus citations

Abstract

A novel reaction involving the halide-induced rearrangement of ligands within supramolecular Rh(I) complexes containing hemilabile ligands is presented. Three analogous bis- and trishemilabile ligands have been synthesized to construct bi- and trimetallic Rh(I) macrocyclic complexes. An intentionally added halide source results in the formal rotation of only one hemilabile ligand along the axis that is perpendicular to the plane defined by the aryl backbone of the hemilabile ligands. X-ray structures, as determined by X-ray crystallography, of key intermediates and products are presented.

Original languageEnglish (US)
Pages (from-to)14316-14317
Number of pages2
JournalJournal of the American Chemical Society
Volume126
Issue number44
DOIs
StatePublished - Nov 10 2004

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)
  • Biochemistry
  • Colloid and Surface Chemistry

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