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Catalytic Activity of Nanodiamonds in Azocoupling Reaction
Institute of Biophysics SB RAS, Krasnoyarsk, Russia
Institute of Biophysics SB RAS, Krasnoyarsk, Russia
Special Design-Technology Bureau “Nauka” SB RAS, Krasnoyarsk, Russia
Institute of Biophysics SB RAS, Krasnoyarsk, Russia
- 1 Institute of Biophysics SB RAS, Krasnoyarsk, Russia
- 2 Institute of Biophysics SB RAS, Krasnoyarsk, Russia
- 3 Special Design-Technology Bureau “Nauka” SB RAS, Krasnoyarsk, Russia
- 4 Institute of Biophysics SB RAS, Krasnoyarsk, Russia
Journal of Biomaterials and Nanobiotechnology·Volume 05 (2014)·Pages 173–178·Published 5 June 2014·DOI10.4236/jbnb.2014.53020
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Abstract
The catalytic efficiency of modified nanodiamonds (MND) in reactions of interaction between organic compounds was demonstrated on the example of azocoupling reaction (hydrogen peroxide-4-aminoantipyrine-phenol). It was found that catalytic action of MND was caused by redox active metal ions of Fe and Cu located on the MND surface. The neutralization of the ions significantly decreased catalytic properties of MND.
KeywordsDiamond NanoparticlesCatalytic ActivityMetal IonsOrganic Reaction
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