Electron-transfer Chain Catalysis in Phosphine Replacement Reaction: Determination of Relative Donor Capability of Arylpyridylphosphines
| dc.contributor.author | Adeyemi, Olalere | |
| dc.date.accessioned | 2022-02-08T10:09:47Z | |
| dc.date.available | 2022-02-08T10:09:47Z | |
| dc.date.issued | 2007-01-20 | |
| dc.description.abstract | The slight differences in the donor capabilities of PPhnPy3 n (n = 0–3) could be measured directly in the equilibrium of phosphine replacement reaction on (g5 -C5H5)Fe(CO)2-phosphine complexes, taking advantage of the radical pathway to establish equilibrium rap idly. The simultaneous determination of equilibrium constants is done in a single experiment. The donor capability increases in the order PPh3 < PPh2Py < PPhPy2 < PPy3 with quantified ðg5-C5H5ÞFeðCOÞ2 þ-affinity scales at 1, 4.90, 11.0, and 20.3, respectively. 2006 Elsevier B.V. All rights reserved | en_US |
| dc.identifier.uri | http://dspace.run.edu.ng:8080/jspui/handle/123456789/1071 | |
| dc.language.iso | en | en_US |
| dc.subject | Electron-transfer chain catalysis | en_US |
| dc.subject | Arylpyridylphosphines | en_US |
| dc.subject | Radical process | en_US |
| dc.subject | Iron complexes | en_US |
| dc.subject | Phosphine exchange | en_US |
| dc.subject | Cyclic voltammetry | en_US |
| dc.title | Electron-transfer Chain Catalysis in Phosphine Replacement Reaction: Determination of Relative Donor Capability of Arylpyridylphosphines | en_US |
| dc.type | Article | en_US |