| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1324506 | Journal of Organometallic Chemistry | 2013 | 7 Pages |
A new dinuclear alkynyl platinum(II) complex with a ferrocene (Fc) bridge (Pt(II)–Fc–Pt(II)), referred as Sensor 1(1), was synthesized and characterized. The photophysical, luminescent and cation-binding properties were studied by UV–Vis spectrophotometric, fluorometric, 1H NMR titration methods, and the ESI-MS. Sensor 1 showed a significant luminescent quenching in the presence of silver ions (Ag+).
Graphical abstractA new dinuclear alkynyl platinum(II) complex with a ferrocene (Fc) bridge (Pt(II)-Fc-Pt(II)), Sensor 1, and it's chemosensing of silver Ion were reported.Figure optionsDownload full-size imageDownload as PowerPoint slideHighlights► A silver ion sensor through luminescent quenching is designed and thus presented. ► The interaction modes are suggested to be coordination and π–π stacking. ► No cross detection was observed from other cations.
