An Investigation of Intermetal Oxygen Atom Transfer Reactions

An Investigation of Intermetal Oxygen Atom Transfer Reactions PDF Author: CuiXia Liu
Publisher:
ISBN:
Category :
Languages : en
Pages : 107

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An Investigation of Intermetal Oxygen Atom Transfer Reactions

An Investigation of Intermetal Oxygen Atom Transfer Reactions PDF Author: CuiXia Liu
Publisher:
ISBN:
Category :
Languages : en
Pages : 107

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Oxygen Atom Transfer Reactions

Oxygen Atom Transfer Reactions PDF Author: Robert Bakhtchadjian
Publisher: Bentham Science Publishers
ISBN: 9815050931
Category : Science
Languages : en
Pages : 137

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Book Description
This book introduces readers to the fundamentals of oxygen atom transfer reactions. It also gives mechanistic insights into the redox processes occurring through the oxygen atom transfer reactions. It also includes information about catalytic activation of oxygen through enzymes and oxo-metallic complexes. All topics are explored in separate chapters. Key features: - reviews the basic mechanisms in redox processes involving oxo-atom transfer reactions. - presents progress in the biomimetic activation of dioxygen related to the catalytic oxidations by synthetic metal organic complexes. - covers an important class of metal-organic compounds - nickel-oxygen species - generated in catalytic oxidation processes as oxygen atom transfer agents. - explains the mechanistic aspects of the heterogeneous photochemical redox processes via oxo-atom transfer reactions - provides references for further reading It is a reference for both professional scientists in the fields of chemistry, biology and applied sciences, and for graduate and undergraduate students interested in understanding reaction mechanisms involving oxygen.

Oxygen Atom Transfer Reactions

Oxygen Atom Transfer Reactions PDF Author: Robert Bakhtchadjian
Publisher: Chemical Reaction Mechanisms
ISBN: 9789815050943
Category : Science
Languages : en
Pages : 0

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Book Description
This book introduces readers to the fundamentals of oxygen atom transfer reactions. It also gives mechanistic insights into the redox processes occurring through the oxygen atom transfer reactions. It also includes information about catalytic activation of oxygen through enzymes and oxo-metallic complexes. All topics are explored in separate chapters. Key features: - reviews the basic mechanisms in redox processes involving oxo-atom transfer reactions. - presents progress in the biomimetic activation of dioxygen related to the catalytic oxidations by synthetic metal organic complexes. - covers an important class of metal-organic compounds - nickel-oxygen species - generated in catalytic oxidation processes as oxygen atom transfer agents. - explains the mechanistic aspects of the heterogeneous photochemical redox processes via oxo-atom transfer reactions - provides references for further reading It is a reference for both professional scientists in the fields of chemistry, biology and applied sciences, and for graduate and undergraduate students interested in understanding reaction mechanisms involving oxygen.

Studies on Oxygen Atom and Nitrene Group Transfer

Studies on Oxygen Atom and Nitrene Group Transfer PDF Author: Diana Elisabeth Over
Publisher:
ISBN:
Category : Chlorine
Languages : en
Pages : 252

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Mechanistic Studies of Oxygen Atom Transfer Reactions by Oxodiperoxo Complexes of Mo(VI), W(VI), and V(V)

Mechanistic Studies of Oxygen Atom Transfer Reactions by Oxodiperoxo Complexes of Mo(VI), W(VI), and V(V) PDF Author: Arlene Feay Ghiron
Publisher:
ISBN:
Category : Chemistry, Inorganic
Languages : en
Pages : 236

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Oxygen Atom Transfer Reactions

Oxygen Atom Transfer Reactions PDF Author: Anke Sieker
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Oxygen Atom Transfer Reactions

Oxygen Atom Transfer Reactions PDF Author: Anke Sieker
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Mechanistic Studies of Oxygen Atom Transfer at Nonheme Iron Centers

Mechanistic Studies of Oxygen Atom Transfer at Nonheme Iron Centers PDF Author: Jinheung Kim
Publisher:
ISBN:
Category :
Languages : en
Pages : 580

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The Computational Modelling of Oxygen Atom Transfer Reactions

The Computational Modelling of Oxygen Atom Transfer Reactions PDF Author: Mark Richard Bray
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Mechanistic Studies and Synthetic Applications of Oxygen Atom Transfer Reactions Catalyzed by Rhenium(V) Dithiolato Complexes and Methyltrioxorhenium (MTO)

Mechanistic Studies and Synthetic Applications of Oxygen Atom Transfer Reactions Catalyzed by Rhenium(V) Dithiolato Complexes and Methyltrioxorhenium (MTO) PDF Author: Ying Wang
Publisher:
ISBN:
Category :
Languages : en
Pages : 230

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Book Description
In the case of oxygen atom transfer reaction between tert-butyl hydroperoxide and sulfide catalyzed by Re(V) dithiolato compounds, an induction period is observed due to the slow ligand exchange step. Reaction schemes are proposed to interpret the kinetic data. In both cases, the active intermediates are Re(VII) dioxo species, which were detected at the low temperature. Organic disulfides with both alkyl and aryl substituents are oxidized by hydrogen peroxide when CH3ReO33 (MTO) is used as a catalyst. Thiosulfinate is formed in the first step about an hour with nearly quantitative yield. Kinetics studies of the first oxidation reaction established that two peroxorhenium compounds are the active forms of the catalyst. Rate constants were obtained and a mechanism was proposed in which the electron-rich sulfur attacks the peroxo oxygen of intermediates.