Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Formation and Reactivity of High Valent Metal-oxo Species
Author: Formation and Reactivity of Surface-bound High Oxidation State Ruthenium-oxo Complexes
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 10
Book Description
Ruthenium polypyridyl oxalate complexes are precursors to high oxidation state species that can catalyze the oxidation of a variety of substrates. Covalent attachment of these reactive species to surfaces such at ZrO2 or TiO2 inhibit catalyst deactivation and provide supports from which to build electrocatalytic and photoelectrocatalytic devices. Unfortunately, few details of the effects of surface binding on reactivity are available in the literature. To this end, precursors such as, Ru(H2O3Ptpy)(C2O4)(H2O) and (C2O4)(H2O3Ptpy)Ru-O-Ru(H2O3Ptpy)(C2O4) (tpy is terpyridine) have been synthesized and attached to TiO2. Quantitative surface binding studies were carried out and acid catalyzed solvolysis was used to form the aqua species. The complexes were oxidized with Ce(IV) to their high-valent analogs and their reactivity toward selected substrates was tested. These studies not only provide information about the effects of surface binding on the reactivity of metal oxides but also have implications for the development of light-driven catalysts.
Nanozymes: From Rational Design to Biomedical Applications
Author: Kelong FanPublisher: Frontiers Media SA
ISBN: 2889668215
Category : Science
Languages : en
Pages : 151
Book Description
Metal-Oxo and Metal-Peroxo Species in Catalytic Oxidations
Author: B. MeunierPublisher: Springer
ISBN: 3540465928
Category : Science
Languages : en
Pages : 327
Book Description
This volume is a description of the current knowledge on the different metal-oxo and metal-peroxo species involved in catalytic oxidations. The series contains critical reviews of the present position and future trends, and short and concise reports written by the world’s renowned experts.
Biomimetic Oxidations Catalyzed By Transition Metal Complexes
Author: Bernard MeunierPublisher: World Scientific
ISBN: 1783262389
Category : Science
Languages : en
Pages : 697
Book Description
Since the classic work Metal-Catalyzed Oxidations of Organic Compounds (edited by R A Sheldon and J K Kochi, 1991), no book has been devoted to advances in the field of biomimetic oxidations, which was created nearly 18 years ago. This expanding research field is covered in this volume. All the different aspects of the modeling of oxidations catalyzed by metalloenzymes are dealt with.This invaluable book will be useful to postgraduates as well as researchers in academia and industry, and will also benefit second year university students.
Polyoxometalate Chemistry
Author: Publisher: Academic Press
ISBN: 0128111062
Category : Science
Languages : en
Pages : 360
Book Description
Polyoxometalate Chemistry continues a long-running series that describes recent advances in scientific research, in particular, in the field of inorganic chemistry. Several highly regarded experts, mostly from academia, contribute on specific topics. The current issue focuses on recent advances in the development and application of polyoxometalate complexes in areas such as solution chemistry, self-organization, solar fuels, non-aqueous chemistry, spintronics, nanoscience and catalysis. - Presents a single monograph on recent developments in polyoxometalate chemistry as written by scientific leaders in this field - Concise and informative presentations cover a wide range of topics in this field of chemistry - Contains detailed literature references, enabling the reader to move on to the source of the reported work where more details can be found - Provides a solid presentation of a hard-cover book of excellent technical quality
Cytochrome P450
Author: Paul R. Ortiz de MontellanoPublisher: Springer Science & Business Media
ISBN: 0387274472
Category : Medical
Languages : en
Pages : 702
Book Description
Cytochrome P450: Structure, Mechanism, and Biochemistry, third edition is a revision of a review that summarizes the current state of research in the field of drug metabolism. The emphasis is on structure, mechanism, biochemistry, and regulation. Coverage is interdisciplinary, ranging from bioinorganic chemistry of cytochrome P450 to its relevance in human medicine. Each chapter provides an in-depth review of a given topic, but concentrates on advances of the last 10 years.
Strategies and Tactics in Organic Synthesis
Author: Michael HarmataPublisher: Academic Press
ISBN: 0123865409
Category : Chemistry, Organic
Languages : en
Pages : 456
Book Description
A classic in the area of organic synthesis, Strategies and Tactics in Organic Synthesis provides a forum for investigators to discuss their approach to the science and art of organic synthesis. Rather than a simple presentation of data or a second-hand analysis, this book vividly demonstrates through first hand accounts how synthesis is really done and how by discovering new reactions, creating new designs and building molecules with atom and step economies, the advancement of the science of organic synthesis is providing solutions through function to create a better world. Presents state-of-the-art developments in organic synthesisProvides insight and offers new perspective to problem-solvingWritten by leading experts in the field.
Springer Handbook of Inorganic Photochemistry
Author: Detlef BahnemannPublisher: Springer Nature
ISBN: 3030637131
Category : Science
Languages : en
Pages : 1914
Book Description
The handbook comprehensively covers the field of inorganic photochemistry from the fundamentals to the main applications. The first section of the book describes the historical development of inorganic photochemistry, along with the fundamentals related to this multidisciplinary scientific field. The main experimental techniques employed in state-of-art studies are described in detail in the second section followed by a third section including theoretical investigations in the field. In the next three sections, the photophysical and photochemical properties of coordination compounds, supramolecular systems and inorganic semiconductors are summarized by experts on these materials. Finally, the application of photoactive inorganic compounds in key sectors of our society is highlighted. The sections cover applications in bioimaging and sensing, drug delivery and cancer therapy, solar energy conversion to electricity and fuels, organic synthesis, environmental remediation and optoelectronics among others. The chapters provide a concise overview of the main achievements in the recent years and highlight the challenges for future research. This handbook offers a unique compilation for practitioners of inorganic photochemistry in both industry and academia.
Oxo Complexes of Tungstenocene Via Oxidation of (W(Eta(5)-C5H5)2(OCH3) (CH3)) and Related Reactions: Synthesis, Structural Characterization, and Photodisproportionation of the Spin Paired D(1)-d(1) Oxo Bridged Dimer ((W(Eta(5)-C5H5)2(CH3))2(Mu-O))2(+) and Synthesis and Charaterization of the D(0) Terminal Oxo Complex (W(Eta(5)-C5H5)2(O)(CH3))(+).
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 52
Book Description
There has been remarkable growth throughout the 1980s in the chemistry of transition metal oxo complexes. Interest in what had been regarded as a mature area was rekindled in part by the recognition of the role of the oxo functionality as a 'spectator' ligand in catalytic alkene metathesis, and has been fueled by developments in the chemistry of transition metal porphyrin oxo complexes (including their roles in hydrocarbon oxidations and in alkene epoxidation and hydroxylation reactions), by continuing rapid evolution of our understanding of biologically relevent oxo transfer reactions, by extraordinary advances in the use of oxo complexes as catalysts for alkene hydroxylation and epoxidation, and most recently, by the remarkable catalystic activity demonstrated by high valent rehenium oxo alkyls. These development have been paralleled by significant advances in the syntheses of oxo complexes, including the preparations of 'low valent' oxo complexes and of high valent oxo alkyl complexes, and marked extentions of the rational synthesis of organometallic oxo complexes.