Articles with "complex catalyst" as a keyword



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Manganese complex catalyst for valencene oxidation: The first use of metalloporphyrins for the selective production of nootkatone

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Published in 2021 at "Inorganica Chimica Acta"

DOI: 10.1016/j.ica.2020.120031

Abstract: Abstract This work describes the oxidation of valencene, a sesquiterpene easily obtained from citrus fruits, and responsible for the fresh odor of oranges. The reactions were catalyzed by manganese porphyrins derived from 5,10,15,20-tetrakis(3,5-dimethoxyphenyl)porphyrin (H2T3,5DMPP): [MnIII(T3,5DMPP)Cl]… read more here.

Keywords: complex catalyst; catalyst valencene; valencene oxidation; manganese complex ... See more keywords
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Salicylaldimine-Ni complex supported on Al2O3: Highly efficient catalyst for hydrogen production from hydrolysis of sodium borohydride

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Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2017.10.151

Abstract: Abstract In this study, the Ni-based complex catalyst containing nickel of 1% supported on Al2O3 is used as for the hydrogen production from NaBH4 hydrolysis. The maximum hydrogen production rate from hydrolysis of NaBH4 with… read more here.

Keywords: catalyst; supported al2o3; hydrogen production; complex catalyst ... See more keywords
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Effective TiO2 supported Cu-Complex catalyst in NaBH4 hydrolysis reaction to hydrogen generation

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Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.12.225

Abstract: Abstract This paper reports the experimental results on using TiO2 based Cu(II)-Schiff Base complex catalyst for hydrolysis of NaBH4. In the presence of Cu-Schiff Base complex which we reported in advance [1] and with titanium… read more here.

Keywords: hydrolysis; complex catalyst; catalyst; hydrogen ... See more keywords
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Highly active and stable CeO2 supported nickel-complex catalyst in hydrogen generation

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.09.201

Abstract: Abstract Cerium oxide supported 5-Amino-2,4-dichlorophenol-3,5-ditertbutylsalisylaldimine-Nickel complex for the first time was used to produce H2 from hydrolysis of sodium borohydride. Cerium oxide supported Nickel complex catalyzed hydrolysis system was studied depend on temperature, concentration of… read more here.

Keywords: cerium oxide; complex catalyst; sodium; nickel complex ... See more keywords
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Bidentate Ru(II)-NC Complex as a Catalyst for Semihydrogenation of Azoarenes to Hydrazoarenes with Ethanol.

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Published in 2022 at "Organic letters"

DOI: 10.1021/acs.orglett.2c02866

Abstract: The transfer hydrogenation of azoarenes to hydrazoarenes using ethanol as a hydrogen source by a bidentate Ru(II)-NC complex is developed. A weak base is crucial for this semihydrogenation that can efficiently avoid hydrazoarene dehydrogenation under… read more here.

Keywords: catalyst semihydrogenation; azoarenes hydrazoarenes; bidentate complex; complex catalyst ... See more keywords
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Low-Energy Electrocatalytic CO2 Reduction in Water over Mn-Complex Catalyst Electrode Aided by a Nanocarbon Support and K+ Cations

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Published in 2018 at "ACS Catalysis"

DOI: 10.1021/acscatal.8b01068

Abstract: Electrocatalytic CO2 reduction over a Mn-complex catalyst in an aqueous solution was achieved at very low energy with a combination of multiwalled carbon nanotubes (MWCNTs) and K+ cations. Although the bare Mn-complex did not function… read more here.

Keywords: co2; co2 reduction; electrocatalytic co2; complex catalyst ... See more keywords