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1-20 21-36

    Sahoo, Basudev.
    Visible Light Photocatalyzed Redox-Neutral Organic Reactions and Synthesis of Novel Metal-Organic Frameworks [Electronic resource] / Basudev. Sahoo ; . - 1st ed. 2017. - [S. l. : s. n.]. - XXIII, 258 p. 113 illus., 37 illus. in color. - ISBN 9783319483504
    Зміст:

Рубрики: Organic chemistry.
   Catalysis.
   Chemical engineering.
   Organic Chemistry.
   Catalysis.
   Industrial Chemistry/Chemical Engineering.
Анотація: This unique thesis discusses the development of conceptually novel and synthetically valuable methods that use visible light photocatalysis. Each chapter addresses a different topic in the emerging field of photocatalysis, which has become an indispensable tool for organic synthesis. Photocatalysis employs environmentally harmless and abundant visible light in the presence of a photosensitizer, and as such offers an attractive alternative to harmful UV light in photo-mediated reactions. This book introduces the novel concept of merging gold catalysis with visible light photocatalysis in a dual catalytic fashion, which demonstrates their compatibility with each other for first time and has inspired the development of various reactions. Moreover, a novel trifluoromethylation method, which combines radical addition chemistry with a polar rearrangement to synthesize valuable fluorinated compounds, is presented, since compounds featuring fluorinated functionality are the subject of increasing attention in pharmaceutical, agrochemical and material research. It also develops an external photocatalyst-free photochemical method for the synthesis of valuable indolizine heterocycles, where the product mediates its own formation. Lastly, it describes the synthesis and characterization of two novel highly porous metal-organic frameworks (MOFs). The comprehensive text is rounded out with illustrations and color figures.
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    Minges, Hannah.
    Engineering of Halogenases towards Synthetic Applications [Electronic resource] : increasing the Thermostability and Investigations on a Marine Brominase Bmp5 / / Hannah. Minges ; . - 1st ed. 2017. - [S. l. : s. n.]. - XII, 116 p. 46 illus., 9 illus. in color. - ISBN 9783658184100
    Зміст:

Рубрики: Organic chemistry.
   Catalysis.
   Green chemistry.
   Organic Chemistry.
   Catalysis.
   Green Chemistry.
Анотація: Hannah Minges focuses on the investigation of two different FAD-dependent halogenases in order to analyze and improve their applicability for chemoenzymatic approaches in chemistry. Owing to beneficial features, like high selectivity and benign reaction conditions, nature’s toolkit for halogenation provides several advantages, whereas conventional chemical strategies require hazardous reagents and suffer from low selectivity. Therefore, enzymatic halogenation arises as promising alternative in the synthesis of valuable chemicals. One project focuses on the generation of a thermostable variant of the tryptophan halogenase Thal by means of directed evolution. The second project deals with the investigation of the marine halogenase Bmp5. This enzyme is of synthetic interest because it preferably introduces bromine into phenol compounds, whereas chlorination cannot take place. Contents Halogenating Enzymes Identification of a Thermostable Thal Variant by Directed Evolution Establishment of the Brominase Bmp5 for Synthetic Application Target Groups Lecturers, students and researchers in biological chemistry and chemistry The Author Hannah Minges, a Ph.D student at Bielefeld University, works on the optimization of tryptophan halogenases by means of directed evolution.
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    Operando Research in Heterogeneous Catalysis [Electronic resource] / ed.: Frenken, Joost., Groot, Irene. - 1st ed. 2017. - [S. l. : s. n.]. - XIV, 222 p. 101 illus., 59 illus. in color. - ISBN 9783319444390
    Зміст:

Рубрики: Spectroscopy.
   Microscopy.
   Catalysis.
   Materials—Surfaces.
   Thin films.
   Physical chemistry.
   Surfaces (Physics).
   Interfaces (Physical sciences).
   Spectroscopy and Microscopy.
   Catalysis.
   Surfaces and Interfaces, Thin Films.
   Physical Chemistry.
   Surface and Interface Science, Thin Films.
Анотація: This book is devoted to the emerging field of techniques for visualizing atomic-scale properties of active catalysts under actual working conditions, i.e. high gas pressures and high temperatures. It explains how to understand these observations in terms of the surface structures and dynamics and their detailed interplay with the gas phase. This provides an important new link between fundamental surface physics and chemistry, and applied catalysis. The book explains the motivation and the necessity of operando studies, and positions these with respect to the more traditional low-pressure investigations on the one hand and the reality of industrial catalysis on the other. The last decade has witnessed a rapid development of new experimental and theoretical tools for operando studies of heterogeneous catalysis. The book has a strong emphasis on the new techniques and illustrates how the challenges introduced by the harsh, operando conditions are faced for each of these new tools. Therefore, one can also read this book as a collection of recipes for the development of operando instruments. At present, the number of scientific results obtained under operando conditions is still limited and mostly focused on a simple test reaction, the catalytic oxidation of CO. This reaction thus forms a natural binding element between the chapters, linking the demonstrations of new techniques, and also connecting the theoretical and experimental studies. Some first results on other reactions are also presented. If there is one thing that can be concluded already in this early stage, it is that the catalytic conditions themselves can have dramatic effects on the structure and composition of the surfaces of catalysts, which, in turn can greatly affect the mechanisms, the activity, and the selectivity of the chemical reactions that they catalyze. .
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Frenken, Joost. \ed.\; Groot, Irene. \ed.\
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    Nanocomposites for Visible Light-induced Photocatalysis [Electronic resource] / ed.: Khan, Mohammad Mansoob., Pradhan, Debabrata., Sohn, Youngku. - 1st ed. 2017. - [S. l. : s. n.]. - X, 400 p. 219 illus., 165 illus. in color. - ISBN 9783319624464
    Зміст:

Рубрики: Nanochemistry.
   Nanotechnology.
   Catalysis.
   Polymers  .
   Water quality.
   Water pollution.
   Optical materials.
   Electronic materials.
   Nanochemistry.
   Nanotechnology.
   Catalysis.
   Polymer Sciences.
   Water Quality/Water Pollution.
   Optical and Electronic Materials.
Анотація: This book details the chemistry of visible light-induced photocatalysis using different classes of nanocomposites. Starting with a general introduction and explanation of basic principles and mechanisms of (visible) light-induced photocatalysis in the first two chapters (not omitting a plaidoyer for furthering research and development in this promising field), the following chapters detail the different types and classes of nanocomposites currently used in light-induced photocatalytic applications, including e.g. metal and mixed metal-oxide nanoparticles and –composites, nanoporous materials, polymeric and carbon-based nanocomposites. They explain the characteristics and importance of the different types of nanocomposites, as well as their synthesis and fabrication. In the end of the book an outlook on the unique applications of novel nanocomposites is offered, for example in water treatment and disinfection and removal of pollutants from wastewater, self-cleaning window panes based on photoactive materials, and many more. The book also addresses the challenges in present photocatalytic research, and therefore is a must-read for everybody interested in the developing field of nanocomposites and visible light-induced photocatalysis.
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Khan, Mohammad Mansoob. \ed.\; Pradhan, Debabrata. \ed.\; Sohn, Youngku. \ed.\
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    Behr, Arno.
    Homogeneous Catalysis with Renewables [Electronic resource] / Arno. Behr, Vorholt, Andreas J. ; . - 1st ed. 2017. - [S. l. : s. n.]. - VIII, 215 p. 205 illus., 16 illus. in color. - ISBN 9783319541617
    Зміст:

Рубрики: Catalysis.
   Chemical engineering.
   Sustainable development.
   Environmental chemistry.
   Catalysis.
   Industrial Chemistry/Chemical Engineering.
   Sustainable Development.
   Environmental Chemistry.
Анотація: This volume gives a detailed account into how renewables can be transformed into value-added products via homogeneous catalysis, especially via transiton metal homogeneous catalysis. The most important catalytic reactions of oleochemicals, isoprenoids, carbohydrates, lignin, proteins and carbon dioxide are described. Special emphasis is placed on carbon-carbon linkage reactions (hydroformylations, dimerisations, telomerisations, metathesis, polymerisations etc.), hydrogenations, oxidations and other important homogeneous reactions (such as isomerisations, hydrosilylations etc.). Also, tandem reactions including isomerising hydroformylations are presented. Wherever possible, the authors have included mechanistic, kinetic, and technical aspects. The reader is therefore given a total overview of the status quo of homogeneous catalysis directed to the most important renewables.
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Vorholt, Andreas J.; Behr, Arno. \.\
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    XAFS Techniques for Catalysts, Nanomaterials, and Surfaces [Electronic resource] / ed.: Iwasawa, Yasuhiro., Asakura, Kiyotaka., Tada, Mizuki. - 1st ed. 2017. - [S. l. : s. n.]. - IX, 556 p. 259 illus., 226 illus. in color. - ISBN 9783319438665
Рубрики: Catalysis.
   Spectroscopy.
   Microscopy.
   Materials science.
   Materials—Surfaces.
   Thin films.
   Nanotechnology.
   Catalysis.
   Spectroscopy and Microscopy.
   Characterization and Evaluation of Materials.
   Surfaces and Interfaces, Thin Films.
   Nanotechnology.
Анотація: This book is a comprehensive, theoretical, practical, and thorough guide to XAFS spectroscopy. The book addresses XAFS fundamentals such as experiments, theory and data analysis, advanced XAFS methods such as operando XAFS, time-resolved XAFS, spatially resolved XAFS, total-reflection XAFS, high energy resolution XAFS, and practical applications to a variety of catalysts, nanomaterials and surfaces. This book is accessible to a broad audience in academia and industry, and will be a useful guide for researchers entering the subject and graduate students in a wide variety of disciplines.
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Iwasawa, Yasuhiro. \ed.\; Asakura, Kiyotaka. \ed.\; Tada, Mizuki. \ed.\
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    Ni- and Fe-Based Cross-Coupling Reactions [Electronic resource] / ed. Correa, Arkaitz. - 1st ed. 2017. - [S. l. : s. n.]. - VIII, 338 p. 90 illus., 30 illus. in color. - ISBN 9783319497846
    Зміст:

Рубрики: Organic chemistry.
   Catalysis.
   Chemical engineering.
   Organic Chemistry.
   Catalysis.
   Industrial Chemistry/Chemical Engineering.
Анотація: The series Topics in Current Chemistry Collections presents critical reviews from the journal Topics in Current Chemistry organized in topical volumes. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field.
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    Shiotari, Akitoshi.
    Reactivity of Nitric Oxide on Copper Surfaces [Electronic resource] : elucidated by Direct Observation of Valence Orbitals / / Akitoshi. Shiotari ; . - 1st ed. 2017. - [S. l. : s. n.]. - XIII, 129 p. 66 illus., 61 illus. in color. - ISBN 9789811045820
    Зміст:

Рубрики: Physical chemistry.
   Surfaces (Physics).
   Interfaces (Physical sciences).
   Thin films.
   Nanotechnology.
   Spectroscopy.
   Catalysis.
   Physical Chemistry.
   Surface and Interface Science, Thin Films.
   Nanotechnology.
   Spectroscopy/Spectrometry.
   Catalysis.
Анотація: This book provides microscopic insights into chemical properties of NO on metal surfaces. NO/metal systems have been studied intensively to understand heterogeneous catalysis to detox exhaust NOx gas. The identification and componential analysis of various and mixed chemical species of NO adsorbed onto the surfaces have been significant challenges faced by conventional experimental techniques, such as vibrational spectroscopies. The author investigated "individual" NO molecules on Cu surfaces using low-temperature scanning tunneling microscopy (STM). STM not only provides information on the geometric, electronic, and vibrational properties at the single-molecule level; it is also able to manipulate molecules on surfaces to induce chemical reaction. Exploiting those techniques, the author chemically identified individual NO-related species on the surfaces and discovered new reaction processes for NO reduction, which provides microscopic insights into the catalytic mechanisms. The author also visualized wave functions of electrons in a valence orbital of NO and demonstrated that the wave functions are modified by the formation of covalent bonding or hydrogen bonding. This is, namely, "the visualization of quantum mechanics in real space," which is certainly worth reading. Furthermore, the book demonstrates that direct observation of valence orbitals helps to elucidate the reactivity of molecules adsorbed onto surfaces. This innovative approach to studying molecular properties will contribute to further development of STM and its related methods. .
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    Bachmeier, Andreas S. J. L.
    Metalloenzymes as Inspirational Electrocatalysts for Artificial Photosynthesis [Electronic resource] : from Mechanism to Model Devices / / Andreas S. J. L. Bachmeier ; . - 1st ed. 2017. - [S. l. : s. n.]. - XXVI, 252 p. 139 illus., 112 illus. in color. - ISBN 9783319470696
    Зміст:

Рубрики: Physical chemistry.
   Catalysis.
   Renewable energy resources.
   Enzymology.
   Physical Chemistry.
   Catalysis.
   Renewable and Green Energy.
   Enzymology.
Анотація: This thesis describes a series of investigations designed to assess the value of metalloenzymes in systems for artificial and adapted photosynthesis. The research presented explores the interplay between inherent enzyme properties such as structure, rates and thermodynamics, and the properties of the semiconducting materials to which the enzyme is attached. Author, Andreas Bachmeier provides a comprehensive introduction to the interdisciplinary field of artificial photosynthesis, allowing the reader to grasp the latest approaches being investigated, from molecular systems to heterogeneous surface catalysis. Bachmeier’s work also uses metalloenzymes to highlight the importance of reversible catalysts in removing the burden of poor electrocatalytic rates and efficiencies which are common characteristics for most artificial photosynthesis systems. Overall, this thesis provides newcomers and students in the field with evidence that metalloenzymes can be used to establish new directions in artificial photosynthesis research.
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Bachmeier, Andreas S. J. L. \.\
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10.

    New Horizons of Process Chemistry [Electronic resource] : scalable Reactions and Technologies / / ed.: Tomioka, Kiyoshi., Shioiri, Takayuki., Sajiki, Hironao. - 1st ed. 2017. - [S. l. : s. n.]. - IX, 285 p. 238 illus., 88 illus. in color. - ISBN 9789811034213
    Зміст:

Рубрики: Chemical engineering.
   Organic chemistry.
   Pharmacy.
   Agriculture.
   Catalysis.
   Industrial Chemistry/Chemical Engineering.
   Organic Chemistry.
   Pharmacy.
   Agriculture.
   Catalysis.
Анотація: The methodologies and technologies adaptable to process chemistry are the focus of this unique book, as new catalysts, reactions, and methods for the synthesis of functional materials are dealt with in depth for the first time. Those materials take in pharmaceuticals, agrochemicals, functional materials, chemical raw materials, and other substances in the field of process chemistry including green chemistry. Process chemistry underpins the competitiveness of chemical and pharmaceutical industries, but its stagnation is estimated to cause industrial depression and excessive loss. For that reason, chemists focus on process chemistry consistently so that the development of novel and efficient new reactions and technologies provides an essential stimulus. In addition, this volume describes the important development of selected new synthetic devices for process development and the process design for a larger scale, thus furnishing a valuable source for all who are engaged in process chemistry. .
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Tomioka, Kiyoshi. \ed.\; Shioiri, Takayuki. \ed.\; Sajiki, Hironao. \ed.\
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11.

    Tanaka, Ken-ichi.
    Dynamic Chemical Processes on Solid Surfaces [Electronic resource] : chemical Reactions and Catalysis / / Ken-ichi. Tanaka ; . - 1st ed. 2017. - [S. l. : s. n.]. - X, 192 p. 95 illus., 74 illus. in color. - ISBN 9789811028397
    Зміст:

Рубрики: Catalysis.
   Physical chemistry.
   Materials—Surfaces.
   Thin films.
   Surfaces (Physics).
   Interfaces (Physical sciences).
   Organic chemistry.
   Nanochemistry.
   Catalysis.
   Physical Chemistry.
   Surfaces and Interfaces, Thin Films.
   Surface and Interface Science, Thin Films.
   Organic Chemistry.
   Nanochemistry.
Анотація: In this book, the author determines that a surface is itself a new material for chemical reaction, and the reaction of the surface provides additional new materials on that surface. The revelation of that peculiarity is what makes this book different from an ordinary textbook, and this new point of view will help to provide a new impetus when graduate students and researchers consider their results. The reaction of surface atoms provides additional new compounds, but these compounds cannot be detached from the surface. Some compounds are passive, but others work as catalysts. One superior feature of the surface is the dynamic cooperation of two or more different functional materials or sites on the same surface. This fact has been well established in the preferential oxidation of CO on platinum supported on a carbon nanotube with Ni-MgO at its terminal end. The Pt and Ni-MgO are perfectly separated, but these two are indispensable for the selective oxidation of CO in H2, where the H2O molecule plays a key role. The reader will understand that the complexity of catalysis is due to the complexity of the dynamic processes on the surface.
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12.

    Materials, Energy and Environment Engineering [Electronic resource] : select Proceedings of ICACE 2015 / / ed.: Mohan B., Raj., Srinikethan, G., Meikap, Bhim Charan. - 1st ed. 2017. - [S. l. : s. n.]. - XIII, 316 p. 161 illus. - ISBN 9789811026751
Рубрики: Biomaterials.
   Engineering—Materials.
   Environmental engineering.
   Biotechnology.
   Catalysis.
   Biomaterials.
   Materials Engineering.
   Environmental Engineering/Biotechnology.
   Catalysis.
Анотація: This edited volume comprises the proceedings of ICACE-2015. In the recent past Chemical Engineering as a discipline has been diversifying into several frontier areas and this volume addresses the advances in core Chemical Engineering as well as allied fields. The contents of this volume focus on energy and environmental applications of chemical engineering research and on materials science aspects of chemical engineering. This book will be useful to researchers, students, and professionals, particularly those working on interdisciplinary applications of Chemical Engineering problems. .
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Mohan B., Raj. \ed.\; Srinikethan, G. \ed.\; Meikap, Bhim Charan. \ed.\
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13.

    Effects of Nanoconﬁnement on Catalysis [Electronic resource] / ed. Poli, Rinaldo. - 1st ed. 2017. - [S. l. : s. n.]. - VIII, 266 p. 166 illus. - ISBN 9783319502076
    Зміст:

Рубрики: Catalysis.
   Nanochemistry.
   Nanotechnology.
   Catalysis.
   Nanochemistry.
   Nanotechnology.
Анотація: This book highlights the recent advances and state of the art in the use of functionalized nanostructured environments on catalysis. Nanoconfinements considered include well-defined molecular cages, imprinted self-assembled supramolecules, polymers made by living or controlled polymerization, metallorganic frameworks, carbon nanotubes, mesoporous inorganic solids, and hybrids thereof. Advantages of nanoconfinement of catalysts discussed include higher activities, improved selectivities, catalyst stabilization, cooperativity effects, simplified protocols for cascade syntheses, better catalyst recovery, and recyclability. The multiple applications that these materials offer are revolutionizing industrial sectors such as energy, electronics, sensors, biomedicine, and separation technology.
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14.

    Advances in Photocatalytic Disinfection [Electronic resource] / ed.: An, Taicheng., Zhao, Huijun., Wong, Po Keung. - 1st ed. 2017. - [S. l. : s. n.]. - XIII, 315 p. 139 illus., 68 illus. in color. - ISBN 9783662534960
    Зміст:

Рубрики: Catalysis.
   Water quality.
   Water pollution.
   Environmental chemistry.
   Nanotechnology.
   Microbiology.
   Catalysis.
   Water Quality/Water Pollution.
   Environmental Chemistry.
   Nanotechnology.
   Applied Microbiology.
Анотація: This book presents the latest results related to photocatalytic inactivation/killing of microorganisms, which is a promising alternative disinfection method that produces less or even no disinfection byproduct. The book is divided into 13 chapters, which introduce readers to the latest developments in the photocatalytic disinfection of microorganisms, examine essential photocatalytic (PC) and photoelectrocatalytic (PEC) disinfection studies, and forecast and make recommendations for the further development of PC and PEC disinfection. Bringing together contributions by various leading research groups worldwide, it offers a valuable resource for researchers and the industry alike, as well as the general public. Taicheng An, PhD, is Chair Professor and Director at the Institute of Environmental Health and Pollution Control, School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou, China. Huijun Zhao, PhD, is Chair Professor and Director at the Centre for Clean Environment and Energy & Griffith School of Environment, Griffith University, Australia. Po Keung Wong, PhD, is a Professor at the School of Life Sciences, the Chinese University of Hong Kong, Hong Kong SAR, China.
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15.

    Shang, Rui.
    New Carbon–Carbon Coupling Reactions Based on Decarboxylation and Iron-Catalyzed C–H Activation [Electronic resource] / Rui. Shang ; . - 1st ed. 2017. - [S. l. : s. n.]. - XVII, 216 p. 163 illus., 7 illus. in color. - ISBN 9789811031939
    Зміст:

Рубрики: Organometallic chemistry .
   Catalysis.
   Chemistry, Physical and theoretical.
   Organometallic Chemistry.
   Catalysis.
   Theoretical and Computational Chemistry.
Анотація: This thesis presents the latest developments in new catalytic C–C bond formation methods using easily accessible carboxylate salts through catalytic decarboxylation with good atom economy, and employing the sustainable element iron as the catalyst to directly activate C–H bonds with high step efficiency. In this regard, it explores a mechanistic understanding of the newly discovered decarboxylative couplings and the catalytic reactivity of the iron catalyst with the help of density functional theory calculation. The thesis is divided into two parts, the first of which focuses on the development of a series of previously unexplored, inexpensive carboxylate salts as useful building blocks for the formation of various C–C bonds to access valuable chemicals. In turn, the second part is devoted to several new C–C bond formation methodologies using the most ubiquitous transition metal, iron, as a catalyst, and using the ubiquitous C–H bond as the coupling partner.
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16.

    Chemical Rocket Propulsion [Electronic resource] : a Comprehensive Survey of Energetic Materials / / ed. De Luca, Luigi T. [et al.]. - 1st ed. 2017. - [S. l. : s. n.]. - XX, 1084 p. 673 illus., 344 illus. in color. - ISBN 9783319277486
    Зміст:

Рубрики: Aerospace engineering.
   Astronautics.
   Physical chemistry.
   Catalysis.
   Aerospace Technology and Astronautics.
   Physical Chemistry.
   Catalysis.
Анотація: Developed and expanded from the work presented at the New Energetic Materials and Propulsion Techniques for Space Exploration workshop in June 2014, this book contains new scientific results, up-to-date reviews, and inspiring perspectives in a number of areas related to the energetic aspects of chemical rocket propulsion. This collection covers the entire life of energetic materials from their conceptual formulation to practical manufacturing; it includes coverage of theoretical and experimental ballistics, performance properties, as well as laboratory-scale and full system-scale, handling, hazards, environment, ageing, and disposal. Chemical Rocket Propulsion is a unique work, where a selection of accomplished experts from the pioneering era of space propulsion and current technologists from the most advanced international laboratories discuss the future of chemical rocket propulsion for access to, and exploration of, space. It will be of interest to both postgraduate and final-year undergraduate students in aerospace engineering, and practicing aeronautical engineers and designers, especially those with an interest in propulsion, as well as researchers in energetic materials.
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De Luca, Luigi T. \ed.\; Shimada, Toru. \ed.\; Sinditskii, Valery P. \ed.\; Calabro, Max. \ed.\
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17.

    Chen, Xiangyu.
    New Strategies for N-Heterocyclic Carbenes Catalyzed Annulations [Electronic resource] / Xiangyu. Chen ; . - 1st ed. 2017. - [S. l. : s. n.]. - XIV, 123 p. 66 illus., 13 illus. in color. - ISBN 9789811028991
    Зміст:

Рубрики: Organic chemistry.
   Catalysis.
   Medicinal chemistry.
   Organic Chemistry.
   Catalysis.
   Medicinal Chemistry.
Анотація: This thesis focuses on NHC-catalyzed annulation of nitroalkenes, enals and α,β-unsaturated carboxylic acids. (1) NHCs were found to be efficient catalysts for the [4+2] annulation of β-substituted nitroalkenes. The scope of Rauhut–Currier reaction was successfully extended to the most challenging β-substituted alkenes by this method; (2) Enals were successfully used for [4+2] annulations with azodicarboxylates catalyzed by NHC via γ-addition. Highly enantiopure tetrahydropyridazinones and γ-amino acid derivatives could be easily prepared by subsequent transformations of the resulting dihydropyridazinones. (4) The readily available α,β-unsaturated carboxylic acids were first successfully employed to generate the α,β-unsaturated acyl azolium intermediates by using NHC for the enantioselective [3+2] and [3+3] annulations.
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Chen, Xiangyu. \.\
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18.

    Hicks, Jamie.
    Preparation, Characterisation and Reactivity of Low Oxidation State d-Block Metal Complexes Stabilised by Extremely Bulky Amide Ligands [Electronic resource] / Jamie. Hicks ; . - 1st ed. 2017. - [S. l. : s. n.]. - XXVII, 196 p. 149 illus., 70 illus. in color. - ISBN 9789811029059
    Зміст:

Рубрики: Organometallic chemistry .
   Inorganic chemistry.
   Catalysis.
   Organometallic Chemistry.
   Inorganic Chemistry.
   Catalysis.
Анотація: This thesis describes the synthesis and characterization of numerous metal-metal bonded complexes that are stabilized by extremely bulky amide ligands. It provides a comprehensive overview of the field, including discussions on groundbreaking complexes and reactions, before presenting in detail, exciting new findings from the PhD studies. The thesis appeals to researchers, professors and chemistry undergraduates with an interest in inorganic and/or organometallic chemistry.
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Hicks, Jamie. \.\
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19.

    Hadlington, Terrance John.
    On the Catalytic Efficacy of Low-Oxidation State Group 14 Complexes [Electronic resource] / Terrance John. Hadlington ; . - 1st ed. 2017. - [S. l. : s. n.]. - XIX, 243 p. 170 illus., 59 illus. in color. - ISBN 9783319518077
    Зміст:

Рубрики: Organometallic chemistry .
   Catalysis.
   Inorganic chemistry.
   Organometallic Chemistry.
   Catalysis.
   Inorganic Chemistry.
Анотація: This outstanding thesis describes a detailed investigation into the use of low-oxidation-state group 14 complexes in catalysis, developed at the cutting edge of inorganic and organometallic chemistry. It includes the preparation of a number of landmark compounds, some of which challenge our current understanding of metal–metal bonding and low-oxidation-state main group chemistry. Among the many highlights of this thesis, the standout result is the development of the first well-defined, low- oxidation-state main group hydride systems as highly efficient catalysts in the hydroboration of carbonyl substrates, including carbon dioxide, which are as efficient as those observed in more traditional, transition-metal catalyses. These results essentially define a new subdiscipline of chemistry.
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20.

    Cheng, Gui-Juan.
    Mechanistic Studies on Transition Metal-Catalyzed C–H Activation Reactions Using Combined Mass Spectrometry and Theoretical Methods [Electronic resource] / Gui-Juan. Cheng ; . - 1st ed. 2017. - [S. l. : s. n.]. - XVII, 126 p. 95 illus., 77 illus. in color. - ISBN 9789811045219
    Зміст:

Рубрики: Chemistry, Physical and theoretical.
   Organometallic chemistry .
   Catalysis.
   Mass spectrometry.
   Theoretical and Computational Chemistry.
   Organometallic Chemistry.
   Catalysis.
   Mass Spectrometry.
Анотація: This thesis presents detailed mechanistic studies on a series of important C-H activation reactions using combined computational methods and mass spectrometry experiments. It also provides guidance on the design and improvement of catalysts and ligands. The reactions investigated include: (i) a nitrile-containing template-assisted meta-selective C-H activation, (ii) Pd/mono-N-protected amino acid (MPAA) catalyzed meta-selective C-H activation, (iii) Pd/MPAA catalyzed asymmetric C-H activation reactions, and (iv) Cu-catalyzed sp3 C-H cross-dehydrogenative-coupling reaction. The book reports on a novel dimeric Pd-M (M = Pd or Ag) model for reaction (i), which successfully explains the meta-selectivity observed experimentally. For reaction (ii), with a combined DFT/MS method, the author successfully reveals the roles of MPAA ligands and a new C-H activation mechanism, which accounts for the improved reactivity and high meta-selectivity and opens new avenues for ligand design. She subsequently applies ion-mobility mass spectrometry to capture and separate the [Pd(MPAA)(substrate)] complex at different stages for the first time, providing support for the internal-base model for reaction (iii). Employing DFT studies, she then establishes a chirality relay model that can be widely applied to MPAA-assisted asymmetric C-H activation reactions. Lastly, for reaction (iv) the author conducts detailed computational studies on several plausible pathways for Cu/O2 and Cu/TBHP systems and finds a reliable method for calculating the single electron transfer (SET) process on the basis of benchmark studies.
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