| Autor: |
R. Brown, Alan, J. Taylor, Kenneth, J. Yellowlees, Lesley |
| Zdroj: |
Journal of the Chemical Society, Dalton Transactions; July 21, 1998, Vol. 1998 Issue: 14 p2401-2404, 4p |
| Abstrakt: |
Electrochemical reduction of hexachlororhenate(IV) in chlorinated solvents gave rise to a catalytic cycle producing free chloride and radical dimerisation products. Chlorine-36 tracer experiments showed this free chloride to be derived not from the solvent, as would be expected for a classical redox catalysis, but from the metal complex. A co-ordinatively unsaturated rhenium(III) intermediate capable of abstracting chlorine atoms to regenerate the starting material is proposed as the reactive species. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
