Reaction of [Rh(phen)2Cl2]Cl (phen = 1,10-phenanthroline) with the ligand 3,5-bis(pyridin-2-yl)-1,2,4-triazole (Hbpt) in H2O at pH 9 gives rise to the formation of a single stable compound. Single-crystal X-ray analysis of this material reveals that in the product obtained an oxygen atom has been inserted between the Rh(phen)2 moiety and the triazole ring of the bpt ligand yielding a compound of the type [Rh(phen)2(Obpt)](PF6)2·0.767CH3CN·0.28H2O. Insertion of oxygen in this manner has not been reported previously.
Rhodium Mediated N-O Bond Formation
INDELLI, Maria Teresa;SCANDOLA, Franco;
2002
Abstract
Reaction of [Rh(phen)2Cl2]Cl (phen = 1,10-phenanthroline) with the ligand 3,5-bis(pyridin-2-yl)-1,2,4-triazole (Hbpt) in H2O at pH 9 gives rise to the formation of a single stable compound. Single-crystal X-ray analysis of this material reveals that in the product obtained an oxygen atom has been inserted between the Rh(phen)2 moiety and the triazole ring of the bpt ligand yielding a compound of the type [Rh(phen)2(Obpt)](PF6)2·0.767CH3CN·0.28H2O. Insertion of oxygen in this manner has not been reported previously.File in questo prodotto:
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