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Catalytic and spectroscopic study of the allylic alcohol synthesis by gas-phase hydrogen transfer reduction of unsaturated ketones on acid-base catalysts
(Elsevier Science, 2006-08)
The hydrogen transfer reduction of an α,β-unsaturated ketone, mesityl oxide, was studied on several single oxides in the gas-phase using 2-propanol as a hydrogen source. Selectivity is essentially determined by oxide ...
Allylic alcohol synthesis by gas-phase hydrogen transfer reduction of unsaturated ketones
(Elsevier Science, 2005-06)
The gas-phase hydrogen transfer reduction (HTR) of mesityl oxide (MO) with 2-propanol to selectively obtain allylic alcohols was studied on MgO. MO was converted directly to 4-methyl-3-penten-2ol (UOL1) or isomerised to ...
Gas-phase hydrogen transfer reduction of α,β-unsaturated ketones on Mg-based catalysts
(Elsevier Science, 2004-11)
The gas-phase regioselective reduction of mesityl oxide to the allyl alcohol using 2-propanol as a hydrogen donor was studied at 523 K on basic MgO, MgAl0.33Ox and Cu0.05MgAl0.65Ox oxides. Catalysts were characterized using ...
HYDROGEN KINETICS LIMITATION OF AN AUTOTROPHIC SULPHATE REDUCTION REACTOR
(UNIV NAC COLOMBIA, FAC NAC MINAS, 2012)
Sulphate-reducing bacteria (SRB) are microorganisms that can be used as removal agents in polluted water sources. The use of inorganic substrates in SRB systems could reduce the cost and simplify operation. However, the ...
Considerations on the hydrogen peroxide electrogeneration.
(Soc Brasileira QuimicaSao PauloBrasil, 2001)
Considerações sobre a eletrogeração de peróxido de hidrogênioConsiderations on the hydrogen peroxide electrogeneration
(Sociedade Brasileira de Química, 2001)
Electrocatalytic activity of nanohybrids based on carbon nanomaterials and MFe2O4 (M=Co, Mn) towards the reduction of hydrogen peroxide
(Wiley-VCH Verlag, 2018)
We report the advantages of hybrid nanomaterials prepared with electrogenerated ferrites (MFe2O4; M: Co, Mn) and multi-walled carbon nanotubes (MWCNTs) or thermally reduced graphene oxide (TRGO) on the electro-reduction ...
The asymmetric total synthesis of (+)- and (-)-trypargine via Noyori asymmetric transfer hydrogenation
(Sociedade Brasileira de Química, 2009)
Electrochemical characterization of hydroquinone derivatives with different substituents in acetonitrile
(Royal Soc Chemistry, 2015)
The effect of carbonyl groups in the ortho position with respect to a hydroxyl group on the electrochemical oxidation of hydroquinones in acetonitrile is studied. The electrochemical response of hydroquinone on a glassy ...