Access to well-defined isolated Fe(II) centers on silica and their use in oxidation.
Well-defined Fe(II) isolated sites are obtained by reaction of diaryl-N,N'-diazadiene bis(neosilyl) iron (1) with an aerosil silica, SiO(2-(700)). This system can be used as a precursor for the catalytic oxidation of cyclohexene into cyclohexene oxide, cyclohexenol and cyclohexenone in the presence of H(2)O(2).
Laboratoire de Chimie Organometallique de Surface, CPE Lyon 43 Bd du 11 Novembre 1918, F-69616 Villeurbanne Cedex, France.
Charbel
C
Roukoss
Steven
S
Fiddy
Aimery
A
de Mallmann
Nuria
N
Rendón
Jean-Marie
JM
Basset
Emile
E
Kuntz
Christophe
C
Copéret
D005296:Ferrous Compounds / Q000737:chemistry*; D010084:Oxidation-Reduction; D012822:Silicon Dioxide / Q000737:chemistry*; D013057:Spectrum Analysis / Q000379:methods; D014965:X-Rays
D005296:Ferrous Compounds; D012822:Silicon Dioxide