21st Century Challenges in Chemical Crystallography II PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download 21st Century Challenges in Chemical Crystallography II PDF full book. Access full book title 21st Century Challenges in Chemical Crystallography II by D. Michael P. Mingos. Download full books in PDF and EPUB format.
Author: D. Michael P. Mingos
Publisher: Springer Nature
ISBN: 3030647471
Category : Science
Languages : en
Pages : 240
Get Book Here
Book Description
This volume summarises recent developments and highlights new techniques which will define possible future directions for small molecule X-ray crystallography. It provides an insight into how specific aspects of crystallography are developing and shows how they may interact or integrate with other areas of science. The development of more sophisticated equipment and the massive rise in computing power has made it possible to solve the three-dimensional structure of an organic molecule within hours if not minutes. This successful trajectory has resulted in the ability to study ever more complex molecules and use smaller and smaller crystals. The structural parameters for over a million organic and organometallic compounds are now archived in the most commonly used database and this wealth of information creates a new set of problems for future generations of scientists. The volume provides some insight into how users of crystallographic structural data banks can navigate their way through a world where “big data” has become the norm. The coupling of crystallography to quantum chemical calculations provides detailed information about electron distributions in crystals affording a much more detailed analysis of bonding than has been possible previously. In quantum crystallography, quantum mechanical wavefunctions are used to extract information about bonding and properties from the measured X-ray structure factors. The advent of quantum crystallography has resulted in form and structure factors derived from quantum mechanics which have been used in advanced refinement and wavefunction fitting. This volume describes how quantum mechanically derived atomic form factors and structure factors are constructed to allow the improved description of the diffraction experiment. It further discusses recent developments in this field and illustrates their applications with a wide range of examples. This volume will be of interest to chemists and crystallographers with an interest in the synthesis, characterisation and physical and catalytic properties of solid-state materials. It will also be relevant for the community of computational chemists who study chemical systems. Postgraduate students entering the field will benefit from a historical introduction to the way in which scientists have used the data derived from crystallography to develop new structural and bonding models.
Author: D. Michael P. Mingos
Publisher: Springer Nature
ISBN: 3030647471
Category : Science
Languages : en
Pages : 240
Get Book Here
Book Description
This volume summarises recent developments and highlights new techniques which will define possible future directions for small molecule X-ray crystallography. It provides an insight into how specific aspects of crystallography are developing and shows how they may interact or integrate with other areas of science. The development of more sophisticated equipment and the massive rise in computing power has made it possible to solve the three-dimensional structure of an organic molecule within hours if not minutes. This successful trajectory has resulted in the ability to study ever more complex molecules and use smaller and smaller crystals. The structural parameters for over a million organic and organometallic compounds are now archived in the most commonly used database and this wealth of information creates a new set of problems for future generations of scientists. The volume provides some insight into how users of crystallographic structural data banks can navigate their way through a world where “big data” has become the norm. The coupling of crystallography to quantum chemical calculations provides detailed information about electron distributions in crystals affording a much more detailed analysis of bonding than has been possible previously. In quantum crystallography, quantum mechanical wavefunctions are used to extract information about bonding and properties from the measured X-ray structure factors. The advent of quantum crystallography has resulted in form and structure factors derived from quantum mechanics which have been used in advanced refinement and wavefunction fitting. This volume describes how quantum mechanically derived atomic form factors and structure factors are constructed to allow the improved description of the diffraction experiment. It further discusses recent developments in this field and illustrates their applications with a wide range of examples. This volume will be of interest to chemists and crystallographers with an interest in the synthesis, characterisation and physical and catalytic properties of solid-state materials. It will also be relevant for the community of computational chemists who study chemical systems. Postgraduate students entering the field will benefit from a historical introduction to the way in which scientists have used the data derived from crystallography to develop new structural and bonding models.
Author: D. Michael P. Mingos
Publisher: Springer Nature
ISBN: 3030647439
Category : Science
Languages : en
Pages : 285
Get Book Here
Book Description
This volume summarises recent developments and possible future directions for small molecule X-ray crystallography. It reviews specific areas of crystallography which are rapidly developing and places them in a historical context. The interdisciplinary nature of the technique is emphasised throughout. It introduces and describes the chemical crystallographic and synchrotron facilities which have been at the cutting edge of the subject in recent decades. The introduction of new computer-based algorithms has proved to be very influential and stimulated and accelerated the growth of new areas of science. The challenges which will arise from the acquisition of ever larger databases are considered and the potential impact of artificial intelligence techniques stressed. Recent advances in the refinement and analysis of X-ray crystal structures are highlighted. In addition the recent developments in time resolved single crystal X-ray crystallography are discussed. Recent years have demonstrated how this technique has provided important mechanistic information on solid-state reactions and complements information from traditional spectroscopic measurements. The volume highlights how the prospect of being able to routinely “watch” chemical processes as they occur provides an exciting possibility for the future. Recent advances in X-ray sources and detectors that have also contributed to the possibility of dynamic single-crystal X-ray diffraction methods are presented. The coupling of crystallography and quantum chemical calculations provides detailed information about electron distributions in crystals and has resulted in a more detailed understanding of chemical bonding. The volume will be of interest to chemists and crystallographers with an interest in the synthesis, characterisation and physical and catalytic properties of solid-state materials. Postgraduate students entering the field will benefit from a historical introduction to the subject and a description of those techniques which are currently used. Since X-ray crystallography is used so widely in modern chemistry it will serve to alert senior chemists to those developments which will become routine in coming decades. It will also be of interest to the broad community of computational chemists who study chemical systems.
Author: D. Michael P. Mingos
Publisher: Springer Nature
ISBN: 303084871X
Category : Science
Languages : en
Pages : 265
Get Book Here
Book Description
The 50 Year Anniversary of the development of electron counting paradigms is celebrated in two volumes of Structure and Bonding. Volume 2 covers applications to metal and metalloid clusters of the transition and post-transition elements
Author: Rickey Y. Yada
Publisher: Elsevier
ISBN: 0443154384
Category : Technology & Engineering
Languages : en
Pages : 380
Get Book Here
Book Description
Improving and Tailoring Enzymes for Food Quality and Functionality, Second Edition covers the most relevant information demanded in the production, engineering, and application of enzymes. The title is very detailed and is in the important cross-field of academia and industry. This totally revised new edition covers a broad range of topics related to enzymes and their use in food, presenting both the fundamental theory and practical application, updated with interesting novel information on biosensors, waste, valorization, up-cycling and engineering perspectives, besides an increased focus on sustainability. - Thoroughly updated revision covering a broad range of topics related to enzymes and their use in the food industry - Presents both the fundamental theory and recent examples from the literature, including the fundamentals of protein folding and enzyme catalysis, the preparation of enzymes from natural and recombinant sources, immobilizing enzymes, and a range of specific food applications - Covers new research directions in enzymes, thus helping those trying to solve a technical issue or develop a new product
Author:
Publisher: Academic Press
ISBN: 0128235470
Category : Science
Languages : en
Pages : 354
Get Book Here
Book Description
Advances in Quantum Chemistry presents surveys of current topics in this rapidly developing field one that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry, and biology. It features detailed reviews written by leading international researchers. In this volume the readers are presented with an exciting combination of themes. - Presents surveys of current topics in this rapidly-developing field that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry and biology - Features detailed reviews written by leading international researchers
Author: D. M. P. Mingos
Publisher:
ISBN: 9783030647483
Category : Crystallography
Languages : en
Pages :
Get Book Here
Book Description
"This volume summarises recent developments and highlights new techniques which will define possible future directions for small molecule X-ray crystallography. It provides an insight into how specific aspects of crystallography are developing and shows how they may interact or integrate with other areas of science.The development of more sophisticated equipment and the massive rise in computing power has made it possible to solve the three-dimensional structure of an organic molecule within hours if not minutes. This successful trajectory has resulted in the ability to study ever more complex molecules and use smaller and smaller crystals. The structural parameters for over a million organic and organometallic compounds are now archived in the most commonly used database and this wealth of information creates a new set of problems for future generations of scientists. The volume provides some insight into how users of crystallographic structural data banks can navigate their way through a world where “big data” has become the norm. The coupling of crystallography to quantum chemical calculations provides detailed information about electron distributions in crystals affording a much more detailed analysis of bonding than has been possible previously. In quantum crystallography, quantum mechanical wavefunctions are used to extract information about bonding and properties from the measured X-ray structure factors. The advent of quantum crystallography has resulted in form and structure factors derived from quantum mechanics which have been used in advanced refinement and wavefunction fitting. This volume describes how quantum mechanically derived atomic form factors and structure factors are constructed to allow the improved description of the diffraction experiment. It further discusses recent developments in this field and illustrates their applications with a wide range of examples.This volume will be of interest to chemists and crystallographers with an interest in the synthesis, characterisation and physical and catalytic properties of solid-state materials. It will also be relevant for the community of computational chemists who study chemical systems. Postgraduate students entering the field will benefit from a historical introduction to the way in which scientists have used the data derived from crystallography to develop new structural and bonding models."--
Author: Ehud Keinan
Publisher: John Wiley & Sons
ISBN: 3527612955
Category : Science
Languages : en
Pages : 308
Get Book Here
Book Description
Here, numerous winners of the Wolf prize from all chemical disciplines provide an overview of the new ideas and approaches that will shape this dynamic science over the forthcoming decades and so will have a decisive influence on our living conditions. This glimpse of the future is naturally based on the findings granted us by the rapid increase in chemical research during the 20th century. It may be said that a silent "revolution" took place, the positive results of which are still not fully predicted. For example, chemists in research laboratories nowadays are able to develop drugs in increasingly short times to treat diseases once thought incurable. They can design new materials that withstand extreme conditions, and predict the properties of compounds that no one has even seen yet. In this exceptional book those breakthroughs of modern chemistry are illustrated and explained by leading scientists. It stems from the high-quality papers given at the prestigious ceremony to accompany the presentation of the 20th Wolf Prize. It is an extraordinary source for every chemist in industry and academia to get an overview of the highlights of modern chemistry.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309087201
Category : Medical
Languages : en
Pages : 76
Get Book Here
Book Description
The report assesses the current state of chemistry and chemical engineering within the context of drug discovery, disease diagnosis, and disease prevention. Also addressed are chemical and chemical engineering challenges in pharmaceutical synthesis, delivery, and manufacture.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309084776
Category : Science
Languages : en
Pages : 239
Get Book Here
Book Description
Chemistry and chemical engineering have changed significantly in the last decade. They have broadened their scopeâ€"into biology, nanotechnology, materials science, computation, and advanced methods of process systems engineering and controlâ€"so much that the programs in most chemistry and chemical engineering departments now barely resemble the classical notion of chemistry. Beyond the Molecular Frontier brings together research, discovery, and invention across the entire spectrum of the chemical sciencesâ€"from fundamental, molecular-level chemistry to large-scale chemical processing technology. This reflects the way the field has evolved, the synergy at universities between research and education in chemistry and chemical engineering, and the way chemists and chemical engineers work together in industry. The astonishing developments in science and engineering during the 20th century have made it possible to dream of new goals that might previously have been considered unthinkable. This book identifies the key opportunities and challenges for the chemical sciences, from basic research to societal needs and from terrorism defense to environmental protection, and it looks at the ways in which chemists and chemical engineers can work together to contribute to an improved future.
Author:
Publisher: PediaPress
ISBN:
Category :
Languages : en
Pages : 1831
Get Book Here
Book Description
