Heterogeneously Catalyzed Aerobic Oxidation of Methane to a Methyl Derivative

Utilizing Terminal Oxidants to Achieve P450-Catalyzed Oxidation of Methane

Terminal oxidant-supported P450 reactions alleviate the need for substrate binding to initiate catalysis by chemically generating “compound I.” This allows investigation of the innate substrate range of the enzyme active site. Using iodosylbenzene as the oxidant, CYP153A6, a medium-chain terminal alkane hydroxylase, exhibits methanol formation in the presence of methane demonstrating that P450-...

Non-nanogold catalyzed aerobic oxidation of secondary amines to imines.

Bulk gold powder (approximately 10(3) nm particle size) is a highly active catalyst for the oxidative dehydrogenation of secondary amines to imines under the mild conditions of 1 atm O2 and 60-100 degrees C.

extensions of some polynomial inequalities to the polar derivative

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Mechanistic Studies of Laccase/TEMPO Catalyzed Aerobic Oxidation of Alcohols

The reaction parameters for the Laccase/TEMPO system in the aerobic oxidation of aromatic alcohols were investigated. The optimized concentrations of laccase and alcohol were found to be 10 U/ml and 160 mM respectively. Under these conditions the use of 9 mol % TEMPO led to good conversions within 4 h. The optimum temperature for the reaction was found to be above room temperature (around 30°C).

Novel Polyaniline Supported Cobalt Catalyzed Aerobic Oxidation of Alkenes