Environmentally Sustainable Catalytic Asymmetric Oxidations

Author : Konstantin Bryliakov
Publisher : CRC Press
Page : 166 pages
File Size : 40,7 Mb
Release : 2014-09-17
Category : Science
ISBN : 9781466588578

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Environmentally Sustainable Catalytic Asymmetric Oxidations by Konstantin Bryliakov Pdf

Catalysis plays a vital role in chemical, petroleum, agriculture, polymer, electronics, pharmaceutical, and other industries. Over 90 percent of chemicals originate from catalytic processes. Toughening economic and environmental constraints have proven to be a challenge for meeting the demand of novel efficient and sustainable regio- and stereoselective catalyst systems. Environmentally Sustainable Catalytic Asymmetric Oxidations provides a comprehensive overview of existing ecologically friendly catalyst systems for various asymmetric oxidation processes. Topics include: A survey of existing transition metal-based catalyst systems for asymmetric epoxidations (AEs) with O2 and H2O2 Asymmetric sulfoxidations with H2O2 on chiral metal complexes An overview of various transition metal-catalyzed oxidative transformations with H2O2 or O2 used as the terminal oxidant Organocatalytic asymmetric oxidations Catalytic processes of stereospecific oxidations of C-H functional groups The role that oxoiron(V) intermediates play in chemo- and stereoselective oxidations catalyzed by non-heme iron complexes The book concludes with a discussion of the opportunities and problems associated with the industrial application of stereoselective processes of catalytic oxidation with H2O2 and O2. It also provides examples of processes with industrial potential. Some of the catalysts presented in this book may serve as promising alternatives for existing catalysts—progressively replacing them in manufacturing processes and ultimately making the chemical industry greener and cleaner.

Author : Konstantin P. Bryliakov
Publisher : Springer Nature
Page : 295 pages
File Size : 55,5 Mb
Release : 2019-10-02
Category : Science
ISBN : 9789813297517

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Frontiers of Green Catalytic Selective Oxidations by Konstantin P. Bryliakov Pdf

The demand for novel efficient and environmentally sustainable chemo, regio- and stereoselective catalyst systems for the oxidation of organic substrates is continuously growing in line with toughening economic and environmental constraints. This book addresses these issues; it consists of eleven chapters written by world-recognized experts in green and sustainable oxidation catalysis. The most urgent and challenging topics, in the judgment of the editor, such as green asymmetric epoxidations, sulfoxidatiuons, C–H oxidations; oxidation catalysis by polyoxometalates and oxidations in non-conventional solvents, etc. have been critically reviewed in this book. Both fundamental aspects, such as catalysts design, catalytic properties, nature of catalytically active sites and reaction mechanisms, and practical outlook of the oxidations have been addressed by the authors. The book appeals to a broad readership, particularly graduate students, employees of universities and research organizations, and industrial researchers, particularly those working in the areas of homogeneous oxidation catalysis, asymmetric synthesis, organocatalysis, sustainable catalytic processes and green chemistry, mechanisms of catalytic reactions, synthesis of bioactive compounds, biomimetic chemistry, etc. Konstantin Bryliakov is Leading Researcher at the Boreskov Institute of Catalysis. In 2016, he was elected Honorary Professor of the Russian Academy of Sciences.

Author : Konstantin P. Bryliakov
Publisher : Unknown
Page : 295 pages
File Size : 47,5 Mb
Release : 2019
Category : Catalysis
ISBN : 9813297522

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Frontiers of Green Catalytic Selective Oxidations by Konstantin P. Bryliakov Pdf

The demand for novel efficient and environmentally sustainable chemo, regio- and stereoselective catalyst systems for the oxidation of organic substrates is continuously growing in line with toughening economic and environmental constraints. This book addresses these issues; it consists of eleven chapters written by world-recognized experts in green and sustainable oxidation catalysis. The most urgent and challenging topics, in the judgment of the editor, such as green asymmetric epoxidations, sulfoxidatiuons, C-H oxidations; oxidation catalysis by polyoxometalates and oxidations in non-conventional solvents, etc. have been critically reviewed in this book. Both fundamental aspects, such as catalysts design, catalytic properties, nature of catalytically active sites and reaction mechanisms, and practical outlook of the oxidations have been addressed by the authors. The book appeals to a broad readership, particularly graduate students, employees of universities and research organizations, and industrial researchers, particularly those working in the areas of homogeneous oxidation catalysis, asymmetric synthesis, organocatalysis, sustainable catalytic processes and green chemistry, mechanisms of catalytic reactions, synthesis of bioactive compounds, biomimetic chemistry, etc. Konstantin Bryliakov is Leading Researcher at the Boreskov Institute of Catalysis. In 2016, he was elected Honorary Professor of the Russian Academy of Sciences.

Author : Konstantin Bryliakov
Publisher : CRC Press
Page : 162 pages
File Size : 50,8 Mb
Release : 2014-09-17
Category : Science
ISBN : 9781466588592

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Environmentally Sustainable Catalytic Asymmetric Oxidations by Konstantin Bryliakov Pdf

Catalysis plays a vital role in chemical, petroleum, agriculture, polymer, electronics, pharmaceutical, and other industries. Over 90 percent of chemicals originate from catalytic processes. Toughening economic and environmental constraints have proven to be a challenge for meeting the demand of novel efficient and sustainable regio- and stereoselective catalyst systems. Environmentally Sustainable Catalytic Asymmetric Oxidations provides a comprehensive overview of existing ecologically friendly catalyst systems for various asymmetric oxidation processes. Topics include: A survey of existing transition metal-based catalyst systems for asymmetric epoxidations (AEs) with O2 and H2O2 Asymmetric sulfoxidations with H2O2 on chiral metal complexes An overview of various transition metal-catalyzed oxidative transformations with H2O2 or O2 used as the terminal oxidant Organocatalytic asymmetric oxidations Catalytic processes of stereospecific oxidations of C-H functional groups The role that oxoiron(V) intermediates play in chemo- and stereoselective oxidations catalyzed by non-heme iron complexes The book concludes with a discussion of the opportunities and problems associated with the industrial application of stereoselective processes of catalytic oxidation with H2O2 and O2. It also provides examples of processes with industrial potential. Some of the catalysts presented in this book may serve as promising alternatives for existing catalysts—progressively replacing them in manufacturing processes and ultimately making the chemical industry greener and cleaner.

Author : Thomas P. Umile
Publisher : CRC Press
Page : 210 pages
File Size : 50,7 Mb
Release : 2015-08-05
Category : Nature
ISBN : 9781466586864

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Catalysis for Sustainability by Thomas P. Umile Pdf

Catalysis for Sustainability: Goals, Challenges, and Impacts explores the intersection between catalytic science and sustainable technologies as a means to addressing current economic, social, and environmental problems. These problems include harnessing alternative energy sources, pollution prevention and remediation, and the manufacturing of comm

Author : Mario G. Clerici,Oxana A. Kholdeeva
Publisher : John Wiley & Sons
Page : 438 pages
File Size : 41,7 Mb
Release : 2013-04-26
Category : Science
ISBN : 9781118356753

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Liquid Phase Oxidation via Heterogeneous Catalysis by Mario G. Clerici,Oxana A. Kholdeeva Pdf

Sets the stage for environmentally friendly industrial organic syntheses From basic principles to new and emerging industrial applications, this book offers comprehensive coverage of heterogeneous liquid-phase selective oxidation catalysis. It fully examines the synthesis, characterization, and application of catalytic materials for environmentally friendly organic syntheses. Readers will find coverage of all the important classes of catalysts, with an emphasis on their stability and reusability. Liquid Phase Oxidation via Heterogeneous Catalysis features contributions from an international team of leading chemists representing both industry and academia. The book begins with a chapter on environmentally benign oxidants and then covers: Selective oxidations catalyzed by TS-1 and other metal-substituted zeolites Selective catalytic oxidation over ordered nanoporous metallo-aluminophosphates Selective oxidations catalyzed by mesoporous metal-silicates Liquid phase oxidation of organic compounds by supported metal-based catalysts Selective liquid phase oxidations in the presence of supported polyoxometalates Selective oxidations catalyzed by supported metal complexes Liquid phase oxidation of organic compounds by metal-organic frameworks Heterogeneous photocatalysis for selective oxidations with molecular oxygen All the chapters dedicated to specific types of catalysts follow a similar organization and structure, making it easy to compare the advantages and disadvantages of different catalysts. The final chapter examines the latest industrial applications, such as the production of catechol and hydroquinone, cyclohexanone oxime, and propylene oxide. With its unique focus on liquid phase heterogeneous oxidation catalysis, this book enables researchers in organic synthesis and oxidation catalysis to explore and develop promising new catalytic materials and synthetic routes for a broad range of industrial applications.

Author : R. A. Sheldon,Isabella Arends,Ulf Hanefeld
Publisher : John Wiley & Sons
Page : 448 pages
File Size : 42,7 Mb
Release : 2007-06-27
Category : Science
ISBN : 9783527611010

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Green Chemistry and Catalysis by R. A. Sheldon,Isabella Arends,Ulf Hanefeld Pdf

This first book to focus on catalytic processes from the viewpoint of green chemistry presents every important aspect: · Numerous catalytic reductions and oxidations methods · Solid-acid and solid-base catalysis · C-C bond formation reactions · Biocatalysis · Asymmetric catalysis · Novel reaction media like e.g. ionic liquids, supercritical CO2 · Renewable raw materials Written by Roger A. Sheldon -- without doubt one of the leaders in the field with much experience in academia and industry -- and his co-workers, the result is a unified whole, an indispensable source for every scientist looking to improve catalytic reactions, whether in the college or company lab.

Author : Michael North
Publisher : Royal Society of Chemistry
Page : 310 pages
File Size : 53,5 Mb
Release : 2016
Category : Aluminum
ISBN : 9781782626398

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Sustainable Catalysis by Michael North Pdf

Focussing on catalysis through non-endangered metals, this book is an important reference for researchers working in catalysis and green chemistry.

Author : Victor Borovkov,Riina Aav,Yue Sun,Akihiko Tsuda,Hiroyuki Miyake,Keiji Hirose
Publisher : Frontiers Media SA
Page : 179 pages
File Size : 49,6 Mb
Release : 2021-06-01
Category : Science
ISBN : 9782889668335

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Supramolecular Chirogenesis in Chemical and Related Sciences by Victor Borovkov,Riina Aav,Yue Sun,Akihiko Tsuda,Hiroyuki Miyake,Keiji Hirose Pdf

Author : Esteban Mejía
Publisher : Royal Society of Chemistry
Page : 349 pages
File Size : 42,5 Mb
Release : 2020-07-14
Category : Science
ISBN : 9781839160349

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Catalytic Aerobic Oxidations by Esteban Mejía Pdf

Oxidation reactions are an important chemical transformation in both academia and industry. Among the major advances in the field has been the development of catalytic processes, which are not only selective and efficient, but also allow the replacement of common stoichiometric oxidants with molecular oxygen, ideally from air at atmospheric pressure. This results in processes with higher atom efficiency, where water is the only side product in line with the principles of green chemistry. Focusing on the use of molecular oxygen as the terminal oxidant, this book covers recent advances in both heterogeneous and homogeneous systems, with and without metals and on the “taming” of the highly reactive oxygen gas by use of micro-flow reactors and membranes. A useful reference for industrial and academic chemists working on oxidation processes, as well as green chemists.

Author : Mariette M Pereira,Mário J F Calvete
Publisher : Royal Society of Chemistry
Page : 245 pages
File Size : 42,9 Mb
Release : 2018-03-26
Category : Science
ISBN : 9781788014410

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Sustainable Synthesis of Pharmaceuticals by Mariette M Pereira,Mário J F Calvete Pdf

There is a growing interest in the development of sustainable processes for the synthesis of pharmaceuticals and this book bridges the divide between industrial examples and the fundamental chemistry. It explains the basic principles of using transition metal catalysis with several green approaches for the synthesis of pharmaceuticals. The topic is an important one for green chemistry and the chapters in this book on hydroformylation, green oxidation and olefin metathesis will also be of interest to both medicinal and organic chemists. Written by leading experts in the field, it provides a valuable and easy tool for scientists and industrialists who require information regarding this topic.

Author : Michael North
Publisher : Royal Society of Chemistry
Page : 392 pages
File Size : 55,9 Mb
Release : 2016
Category : Catalysis
ISBN : 9781782626404

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Sustainable Catalysis by Michael North Pdf

Focussing on catalysis without metals or other endangered elements, this book is an important reference for researchers working in catalysis and green chemistry.

Author : John Meurig Thomas
Publisher : World Scientific Publishing Company
Page : 324 pages
File Size : 45,6 Mb
Release : 2012-04-16
Category : Science
ISBN : 9781848169296

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Design And Applications Of Single-site Heterogeneous Catalysts: Contributions To Green Chemistry, Clean Technology And Sustainability by John Meurig Thomas Pdf

For far too long chemists and industrialists have relied on the use of aggressive reagents such as nitric and sulphuric acids, permanganates and dichromates to prepare the massive quantities of both bulk and fine chemicals that are needed for the maintenance of civilised life — materials such as fuels, fabrics, foodstuffs, fertilisers and pharmaceuticals. Such aggressive reagents generate vast quantities of environmentally harmful and often toxic by-products, including the oxides of nitrogen, of metal oxides and carbon dioxide.Now, owing to recent advances made in the synthesis of nanoporous solids, it is feasible to design new solid catalysts that enable benign, mild oxidants to be used, frequently without utilising solvents, to manufacture the products that the chemical, pharmaceutical, agro- and bio-chemical industries require. These new solid agents are designated single-site heterogeneous catalysts (SSHCs). Their principal characteristics are that all the active sites present in the high-area solids are identical in their atomic environment and hence in their energy of interaction with reactants, just as in enzymes.Single-site heterogeneous catalysts now occupy a position of growing importance both academically and in their potential for commercial exploitation. This text, the only one devoted to such catalysts, dwells both on principles of design and on applications, such as the benign synthesis of nylon 6 and vitamin B3. It equips the reader with unifying insights required for future catalytic adventures in the quest for sustainability in the materials used by humankind.Anyone acquainted with the language of molecules, including undergraduates in the physical and biological sciences, as well as graduates in engineering and materials science, should be able to assimilate the principles and examples presented in this book. Inter alia, it describes how clean technology and ‘green’ processes may be carried out in an environmentally responsible manner.

Author : F J J G Janssen,R A van Santen
Publisher : World Scientific
Page : 384 pages
File Size : 47,7 Mb
Release : 1999-04-14
Category : Science
ISBN : 9781783262267

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Environmental Catalysis by F J J G Janssen,R A van Santen Pdf

This book brings together highlights of a theme which is growing in interest: the creation of a sustainable society using catalysis as the main tool. Catalysts play key roles in the production of clean fuels, the conversion of waste and green raw materials into energy, clean combustion engines including control of NOx and soot production and reduction of greenhouse gases, production of clean water and of polymers, as well as reduction from polymers to monomers. Catalysts are also of prime importance in the developing H2 and syngas production technology, aimed at producing clean fuels for the coming decades. And catalysts can be recycled. Contents:Catalysis and the Environment (R A van Santen)Catalysts for Renewable Energy and Chemicals, the Thermal Conversion of Biomass (F Janssen)Fuel Cells (J A R van Veen)Catalytic Processes for High-Quality Transportation Fuels (K P de Jong)Oxidative Coupling of Methane and Related Reactions (J H Lunsford)Methane Utilisation via Synthesis Gas Generation — Catalytic Chemistry and Technology (J A Lercher et al.)Towards Catalysis in a Sustainable Fine Chemical Industry (L A Hulshof)Catalytic Combustion (J W Geus & A J van Dillen)Water Treatment by Heterogeneous Photocatalysis (J-M Herrmann)Catalytical Removing Nitrate from Water (K-D Vorlop & Y Prüsse)Contribution of Catalysis Towards the Reduction of Atmospheric Air Pollution: Co2, CFCs, N2O, Ozone (A E van Diepen et al.)Emission Control from Mobile Sources: Otto and Diesel Engines (A E van Diepen et al.)Emission Control from Stationary Sources (F Janssen)Polymers, Back to Chemical Feedstocks (L A A Schöen & L C E Struik)Deactivation, Regeneration and Recycling of Hydroprocessing Catalysts (S Eijsbouts) Readership: Chemists and technologists active in catalysis research and application, environmental specialists and students. Keywords:Catalysis;Fuel Cells;Environmental Catalysis;Energy;Exhaust;Emisson;Fine Chemicals;Water TreatmentReviews:“… is a brilliant introduction for the addressed readership … All contributions demonstrate very impressively the increasing importance of applied environmental catalysis and moreover they define the progress of modern societies for minimizing the environmental impacts.”Applied Catalysis B: Environmental

Author : Basudeb Saha,Maohong Fan I,Jianji Wang
Publisher : Newnes
Page : 218 pages
File Size : 45,8 Mb
Release : 2015-06-11
Category : Technology & Engineering
ISBN : 9780444595799

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Sustainable Catalytic Processes by Basudeb Saha,Maohong Fan I,Jianji Wang Pdf

The development of catalysts is the most sophisticated art in chemical sciences. It can be read like a story book when the critical scientific contents are presented in a chronological manner with short and simple sentences. This book will meets these criteria. To address the sustainability issues of existing chemical manufacturing processes or producing new chemicals, researchers are developing alternate catalysts to eliminate toxic chemicals use and by-products formation. Sustainable Catalytic Processes presents critical discussions of the progress of such catalytic development. This book of contemporary research results in sustainable catalysis area will benefit scientists in both industries and academia, and students to learn recent catalysts/process development. Reports the most recent developments in catalysis with a focus on environmentally friendly commercial processes, such as waste water treatment, alternate energy, etc Bridges the theory, necessary for the development of environmentally friendly processes, and their implementation through pilot plant and large scale Contains mainly laboratory scale data and encourages industrial scientists to test these processes on a pilot scale Includes work examples featuring the development of the new catalysts/processes using bio-renewable feedstock satisfactorily addressing environmental concerns Includes one chapter demonstrating real industrial examples motivating the industrial and academic researchers to pursue similar research