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Hydrocarbon Oxidations with Hydrogen Peroxide Catalyzed by a Soluble Polymer‐Bound Manganese(IV) Complex with 1,4,7‐Triazacyclononane
Author(s) -
Nizova Galina V.,
Bolm Carsten,
Ceccarelli Simona,
Pavan Chiara,
Shul'pin Georgiy B.
Publication year - 2002
Publication title -
advanced synthesis and catalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.541
H-Index - 155
eISSN - 1615-4169
pISSN - 1615-4150
DOI - 10.1002/1615-4169(200209)344:8<899::aid-adsc899>3.0.co;2-6
Subject(s) - chemistry , hydrogen peroxide , manganese , catalysis , acetonitrile , peroxide , alkyl , hydrocarbon , acetic acid , polymer chemistry , polymer , kinetic isotope effect , inorganic chemistry , organic chemistry , photochemistry , deuterium , physics , quantum mechanics
Soluble manganese(IV) complexes with polymer‐bound 1,4,7‐triazacyclononanes as ligands (compound 2 ) catalyze the oxidation of alkanes by hydrogen peroxide in acetonitrile at room and lower temperatures. The corresponding alkyl hydroperoxides are the main products. The presence of a relatively small amount of acetic acid is obligatory for this reaction. The oxidation of alkanes and olefins exhibits some features (kinetic isotope effect, bond selectivities) that distinguish this system from an analogous one based on the dinuclear Mn(IV) complex 1 .