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Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: dioxygen initiation
(Wiley, 2010-10)
The relevance of radical initiation metodologies for the classical hydrosilylation reactions of organic compounds bearing C[BOND]C multiple bonds is due to the need to come up with newer and more effcient methods to effect ...
Organic synthesis in water mediated by silyl radicals
(Bentham Science Publishers, 2011-06)
This account is focused on highlighting the recent advances on synthetically-useful organic reactions employing siliconcentered radicals in water, and presenting new reactions in water, mediated by silyl radicals. In doing ...
The first step of the dioxygenation reaction carried out by tryptophan dioxygenase and indoleamine 2,3-dioxygenase as revealed by quantum mechanical/molecular mechanical studies
(Springer, 2010-08)
Tryptophan dioxygenase (TDO) and indoleamine 2,3-dioxygenase (IDO) are two heme-containing enzymes which catalyze the conversion of L-tryptophan to N-formylkynurenine (NFK). In mammals, TDO is mostly expressed in liver and ...
Synthetic organometallic radical chemistry in water
(Bentham Science Publishers, 2009-04)
Several organic radical transformations in aqueous media using organometallic chemistry are presented. Group XIV-elements, such as Si and Ge, and Sn-centered radicals make use of novel methodologies in water which employ ...
Evidence for a ferryl intermediate in a heme-based dioxygenase
(National Academy of Sciences, 2009-09)
In contrast to the wide spectrum of cytochrome P450 monooxygenases, there are only 2 heme-based dioxygenases in humans: tryptophan dioxygenase (hTDO) and indoleamine 2,3-dioxygenase (hIDO). hTDO and hIDO catalyze the same ...
Hydrosilylation of C-C multiple bonds using (Me3Si) 3SiH in water: Comparative study of the radical initiation step
(American Chemical Society, 2009-06)
The classical radical-based hydrosilylation reaction of organic compounds bearing C-C multiple bonds is usually carried out in organic solvents and is herein presented in water with both organic solventsoluble and water-soluble ...
Synthetic Organometallic Radical Chemistry in Water
(Universidad de Belgrano. Facultad de Ciencias Exactas y Naturales. Investigación, 2009)
Several organic radical transformations in aqueous media using organometallic chemistry are presented. Group XIV-elements, such as Si and Ge, and Sn-centered radicals make use of novel methodologies in water which employ ...
(Me3Si)3SiH-mediated intermolecular radical perfluoroalkylation reactions of olefins in water
(American Chemical Society, 2010-09)
Figure presented. Perfluoroalkyl-substituted compounds are regarded as important components of fluorophors and for the introduction of fluorous tags into organic substrates. Their syntheses in organic solvents are achieved ...
(Me3Si)3SiH-Mediated Intermolecular Radical Perfluoroalkylation Reactions of Olefins in Water
(Universidad de Belgrano - Facultad de Ciencias Exactas y Naturales - Proyectos de Investigación, 2010)
Perfluoroalkyl-substituted compounds are regarded as important components of fluorophors and for the introduction of fluorous tags into organic substrates. Their syntheses in organic solvents are achieved through different ...
Determinación de una dosificación de trichoderma para tratamiento de suelos contaminados con piretroides.
(Escuela Superior Politécnica de Chimborazo, 2019-05-30)
The following investigation's objective was to determine a dosage of Trichoderma spp for treatment of soils contaminated with Pyrethroids (Cypermethrin and Deltamethrin), the experiment that was developed in the Huachi ...