EPOXIDATION AND HYDROXYLATION REACTIONS CATALYZED BY THE MANGANESE AND IRON COMPLEXES OF 5,10,15,20-TETRAKIS(2,6-DIMETHOXYPHENYL)PORPHYRIN

Authors
BACIOCCHI E BOSCHI T GALLI C LAPI A TAGLIATESTA P
Citation
E. Baciocchi et al., EPOXIDATION AND HYDROXYLATION REACTIONS CATALYZED BY THE MANGANESE AND IRON COMPLEXES OF 5,10,15,20-TETRAKIS(2,6-DIMETHOXYPHENYL)PORPHYRIN, Tetrahedron, 53(12), 1997, pp. 4497-4502
Citations number
21
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
53
Issue
12
Year of publication
1997
Pages
4497 - 4502
Database
ISI
SICI code
0040-4020(1997)53:12<4497:EAHRCB>2.0.ZU;2-H
Abstract
Manganese(III) and iron(III) complexes of 5.10.15.20-tetrakis-(2,6-dim ethoxyphenyl)porphyrin (H(2)TDMeOPP) were tested as catalysts in the e poxidation of alkenes and in the hydroxylation of adamantane with H2O2 (in the presence of imidazole) or PhIO as oxidants. The behavior of t he two catalysts is compared with that of the corresponding manganese( III) and iron(III) complexes of 5,10,15,20-tetrakis-(2,6-dichloropheny l)porphyrin and 5,10,15,20-tetraphenylporphyrin, and the observed diff erences ascribed to the electron donating effect of the methoxy groups . (C) 1997 Elsevier Science Ltd.