Jump to main content
Jump to site search


Controllable construction of half-sandwich octanuclear complexes based on pyridyl-substituted ligands with conjugated centers

Author affiliations

Abstract

Functional metal bis(1,3,5-triazapentadienato) units [M(tap)2] (M = NiII/PdII) and pyrene groups were introduced as central units of three tetradentate tetrapyridyl-substituted ligands, with which seven half-sandwich organometallic complexes were controllably synthesized. The multi-centered hybrid products constructed from the two [M(tap)2] units revealed delocalized π-bonding environments. The products were characterized by proton NMR and IR spectroscopy, elemental analyses and electrospray ionization (ESI) mass spectrometry. The molecular structures of four of the products were determined by X-ray diffraction analysis, revealing their octanuclear structures.

Graphical abstract: Controllable construction of half-sandwich octanuclear complexes based on pyridyl-substituted ligands with conjugated centers

Back to tab navigation

Supplementary files

Publication details

The article was received on 08 Mar 2017, accepted on 23 May 2017 and first published on 23 May 2017


Article type: Paper
DOI: 10.1039/C7DT00836H
Citation: Dalton Trans., 2017, Advance Article
  •   Request permissions

    Controllable construction of half-sandwich octanuclear complexes based on pyridyl-substituted ligands with conjugated centers

    B. Guo, Y. Lin and G. Jin, Dalton Trans., 2017, Advance Article , DOI: 10.1039/C7DT00836H

Search articles by author

Spotlight

Advertisements