Abstract
The reactions of [Ruᴵᴵ(SQ)₂(PPh₃)₂] (SQ = quinoline-8-thiolate) with different isocyanide ligands affords a series of emissive bis(quinoline-8-thiolate) ruthenium(II) complexes [Ruᴵᴵ(SQ)₂(PPh₃)(CNR)] (1 – 6). Two isomeric forms, i.e. cis,trans (1a – 6a) and cis,cis (1b – 6b) have been separated in these reactions. With the variation on the π-accepting ability of the isocyanide ligands, the CN stretches, lowest energy absorptions and the photoluminescence can be systematically modified. Copyright © 2015 Published by Elsevier B.V.
| Original language | English |
|---|---|
| Pages (from-to) | 101-107 |
| Journal | Journal of Organometallic Chemistry |
| Volume | 804 |
| Early online date | Dec 2015 |
| DOIs | |
| Publication status | Published - 2016 |
Citation
Leung, C.-F., & Ko, C.-C. (2016). Synthesis and photophysical properties of isocyano ruthenium(II) quinoline-8-thiolate complexes with visible-light and near-infrared emission. Journal of Organometallic Chemistry, 804, 101-107.Keywords
- Photophysics
- Cyclic voltammetry
- Ruthenium
- Isocyanide ligands