| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5225265 | Tetrahedron | 2007 | 5 Pages |
Abstract
Cyclometalated platinum(II) 4,6-diphenyl-2,2â²-bipyridine complex is supported on a commercially available cationic ion-exchange resin (amberlite IRA-200). Photophysical and ESR determinations indicate that the combined photosensitized system is able to generate singlet oxygen with high quantum yield upon irradiation of light in the visible region. The platinum(II) complex loaded on IRA-200 resin is stable and the photooxidation occurs in an environmentally friendly way. Only a simple filtration is needed to recycle the expensive metal catalyst.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Ke Feng, Li-Zhu Wu, Li-Ping Zhang, Chen-Ho Tung,