Issue 3, 2023
From the journal:

Chemical Communications

Accessing unsymmetrical Ru(ii) bipyridine complexes: a versatile synthetic mechanism for fine tuning photophysical properties†

Lukas Hallen, ORCID logo ‡a   Alexandra M. Horan, ORCID logo ‡b   Brendan Twamley,a   Eoghan M. McGarrigle ORCID logo *b  and  Sylvia M. Draper ORCID logo *ac  

* Corresponding authors

a School of Chemistry, Trinity College Dublin, the University of Dublin, Dublin 2, Ireland
E-mail: smdraper@tcd.ie

b SSPC, the SFI Research Centre for Pharmaceuticals, Centre for Synthesis & Chemical Biology, UCD School of Chemistry, University College Dublin, Belfield, Dublin 4, Ireland
E-mail: eoghan.mcgarrigle@ucd.ie

c AMBER (Advanced Materials and Bioengineering Research) Centre, Trinity College Dublin, Dublin 2, Ireland

Abstract

Three novel unsymmetrical Ru(II) bipyridine complexes were generated via a convenient, modular, convergent synthetic route. An investigation of their photophysical properties revealed solvent-dependent excited state behaviour including altered absorption and emission wavelengths, emission lifetimes and quantum yields of phosphorescence.

Graphical abstract: Accessing unsymmetrical Ru(ii) bipyridine complexes: a versatile synthetic mechanism for fine tuning photophysical properties

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Article information

DOI
https://doi.org/10.1039/D2CC04910D
Article type
Communication
Submitted
05 Sep 2022
Accepted
22 Nov 2022
First published
23 Nov 2022
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2023,59, 330-333

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Accessing unsymmetrical Ru(II) bipyridine complexes: a versatile synthetic mechanism for fine tuning photophysical properties

L. Hallen, A. M. Horan, B. Twamley, E. M. McGarrigle and S. M. Draper, Chem. Commun., 2023, 59, 330 DOI: 10.1039/D2CC04910D

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