Self-assembled arene ruthenium metalla-assemblies

Harsh Vardhan, Akshay Mehta, Chizoba I. Ezugwu, Francis Walter Cornelius Verpoort

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Cationic arene ruthenium metalla-assemblies of the general formula [Ru4(p-cymene)4(N, N′-L)2(ox)2][CF3SO3]4 (1-4) and [Ru6(p-cymene)6(N, N′, N″-L)2(ox)3][CF3SO3]6 (5) were prepared by the reaction of the dinuclear ruthenium complex, [(p-cymene)2Ru2Cl2(ox)2] (6) with a range of linear, bent bis-pyridine and trigonal tris-pyridine amide donor ligands (7-11) in methanol in the presence of AgO3SCF3. These new metalla-assemblies (1-5) were fully characterized by analytical techniques including elemental analysis, IR spectroscopy, 1H, 13C NMR spectroscopy, and HR-ESI-MS spectrometry. A UV-Vis study was also carried out for the entire range of metalla-assemblies.

Original languageEnglish
Pages (from-to)104-108
Number of pages5
JournalPolyhedron
Volume112
DOIs
Publication statusPublished - 7 Jul 2016
Externally publishedYes

Keywords

  • Amide ligands
  • Coordination complexes
  • Metalla-assemblies
  • Ruthenium complexes
  • Supramolecular chemistry

ASJC Scopus subject areas

  • Inorganic Chemistry
  • Materials Chemistry
  • Physical and Theoretical Chemistry

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