Monooxygenase Activity of Immobilized Iron(III) Porphyrins
Full article
| Общее |
Language:
Английский,
Genre:
Full article,
Status:
Published,
Source type:
Original
|
| Journal |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736
, E-ISSN: 1588-2837
|
| Output data |
Year: 1981,
Volume: 18,
Number: 3-4,
Pages: 277-281
Pages count
: 5
DOI:
10.1007/BF02065607
|
| Authors |
Beskova G.G.
1
,
Sokolovskii V.D.
1
,
Shitova N.B.
1
,
Semikolenov V.A.
1
|
| Affiliations |
| 1 |
Institute of Catalysis, Novosibirsk, USSR
|
|
New silica-immobilized iron(III) porphyrin systems possessing monooxygenase activity in aniline oxidation to
p-aminophenol, have been found. The catalytic activity depends on both the porphyrin structure and coordination by an axial ligand. The maximum activity in this reaction is observed for imidazol-coordinated hemin. The hydroxylation in the above system is shown to follow a non-radical mechanism.