Structural insight on organosilica electrodes for waste-free alcohol oxidations

6533b7d4fe1ef96bd126325a

RESEARCH PRODUCT

Structural insight on organosilica electrodes for waste-free alcohol oxidations

Giovanni Palmisano Daniel Mandler Rosaria Ciriminna Mario Pagliaro

subject

Green chemistry oxidation alcohol green chemistry Inorganic chemistry Alcohol Nitroxyl General Chemistry Photochemistry Heterogeneous catalysis Ormosil Catalysis Catalysis chemistry.chemical_compound chemistry Alcohol oxidation sol-gel anodic TEMPO Sol-gel

description

Organic modification of sol-gel catalytic glassy electrodes made of a thin layer of organosilica doped with nitroxyl radical TEMPO (2,2,6,6-tetramethyl-1-piperidinyloxy) crucially enhances stability in the waste-free oxidation of alcohols to carbonyls in water. Structural comparison between analogous films made of organosilica and unmodified SiO2 shows that the origin of the pronounced stable activity of the ORMOSIL film lies in high hydrophobic and also in the pronounced low degree of hydrophilicity.

year	journal	country	edition	language
2007-02-22

10.1007/s10562-007-9036-6 https://publications.cnr.it/doc/53610

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