122334-54-7Relevant articles and documents
The Fe(II)-Fe(IV) and Fe(III)-Fe(V) manifolds in an expanded world of gif chemistry
Bardin,Barton,Hu,Rojas-Wahl,Taylor
, p. 5805 - 5808 (2007/10/02)
The species responsible for hydrocarbon activation and formation of alkyl chlorides in the Fe(II) and Fe(III)-H2O2 and tert-butyl hydroperoxide systems are identified. The importance of the Fe(II)-Fe(IV) manifold in providing a mechanism which permits the selective functionalization of saturated hydrocarbons by ionic trapping with chloride, azide, and other anions is made manifest. Comparison is made with the Fe(III)-Fe(V) manifold where ionic trapping is never seen.
Functionalization of Saturated Hydrocarbons. 14. Further Studies on the Mechanism of Gif-Type Systems
Barton, Derek H. R.,Halley, Frank,Ozbalik, Nubar,Schmitt, Martine,Young, Esme,Balavoine, Gilbert
, p. 7144 - 7149 (2007/10/02)
The photolysis (W light) of acyl derivatives of N-hydroxy-2-thiopyridone in pyridine-acetic acid permits a study of the partioning of secondary radicals between oxygen, pyridine, and the thione function.Comparison with the GifIV oxidation system for saturated hydrocarbons confirms that radicals are not involved in oxidation at secondary positions.On the contrary, radical behavior at the tertiary position in adamantane is again established.The two recently introduced Gif-type systems, GoAggI and GoAggII, have been shown to give the same overall selectivity in attack on adamantane with the usual coupling of the tertiary radical with pyridine.