Download Unimolecular Reaction Dynamics eBook. PDF book with title Unimolecular Reaction Dynamics suitable to read on your Kindle device, PC, phones or tablets. Available in PDF, EPUB, and Mobi Format.

Unimolecular Reaction Dynamics

This book provides a penetrating and comprehensive description of energy selected reactions from a theoretical as well as experimental view.

Author : Tomas Baer

Release : 1996-06-27

Publisher : Oxford University Press

ISBN : 9780195360592

File Size : 69.30 MB

Format : PDF, ePub, Docs

Download : 536

Read : 243

This book provides a penetrating and comprehensive description of energy selected reactions from a theoretical as well as experimental view. Three major aspects of unimolecular reactions involving the preparation of the reactants in selected energy states, the rate of dissociation of the activated molecule, and the partitioning of the excess energy among the final products, are fully discussed with the aid of 175 illustrations and over 1,000 references, most from the recent literature. Examples of both neutral and ionic reactions are presented. Many of the difficult topics are discussed at several levels of sophistication to allow access by novices as well as experts. Among the topics covered for the first time in monograph form is a discussion of highly excited vibrational/rotational states and intramolecular vibrational energy redistribution. Problems associated with the application of RRKM theory are discussed with the aid of experimental examples. Detailed comparisons are also made between different statistical models of unimolecular decomposition. Both quantum and classical models not based on statistical assumptions are described. Finally, a chapter devoted to the theory of product energy distribution includes the application of phase space theory to the dissociation of small and large clusters. The work will be welcomed as a valuable resource by practicing researchers and graduate students in physical chemistry, and those involved in the study of chemical reaction dynamics.

Unimolecular and Bimolecular Ion-Molecule Reaction Dynamics

This series will help stimulate new research directions and point to future opportunities in the fields of ion chemistry and physics.

Author : Cheuk-Yiu Ng

Release : 1994-09-06

Publisher : John Wiley & Son Limited

ISBN :

File Size : 87.16 MB

Format : PDF, Mobi

Download : 482

Read : 1177

Unimolecular and Bimolecular Ion—Molecule Reaction Dynamics Cheuk-Yiu Ng, Ames Laboratory, Iowa State University, Iowa, USA Tomas Baer, University of North Carolina, NC, USA Ivan Powis, University of Nottingham, UK Recent advances in both experimental techniques and theoretical methodologies have meant that increasingly sophisticated studies concerning the formation, structures, energetics, and reaction dynamics of state- or energy-selected molecular ions can now be performed. In order to better serve the ion chemistry and physics community, each volume of this series will be dedicated to reviewing a specific topic, emphasizing new experimental and theoretical developments in the study of ions. This third volume is devoted to the study of unimolecular and bimolecular ionic processes. Special emphasis is given to studies related to planetary and interstellar ion chemistry and physics, the understanding of which has been a great impetus to the study of ion—molecule reactions. Each of the nine chapters making up this volume is written by a leading researcher in the respective field. This series will help stimulate new research directions and point to future opportunities in the fields of ion chemistry and physics.

Molecular Reaction Dynamics

With problem sets included, this book is suitable for advanced undergraduate and graduate students, as well as being supplementary to chemical kinetics, physical chemistry, biophysics and materials science courses, and as a primer for ...

Author : Raphael D. Levine

Release : 2009-06-04

Publisher : Cambridge University Press

ISBN : 9781139442879

File Size : 55.67 MB

Format : PDF, Kindle

Download : 727

Read : 556

Molecular reaction dynamics is the study of chemical and physical transformations of matter at the molecular level. The understanding of how chemical reactions occur and how to control them is fundamental to chemists and interdisciplinary areas such as materials and nanoscience, rational drug design, environmental and astrochemistry. This book provides a thorough foundation to this area. The first half is introductory, detailing experimental techniques for initiating and probing reaction dynamics and the essential insights that have been gained. The second part explores key areas including photoselective chemistry, stereochemistry, chemical reactions in real time and chemical reaction dynamics in solutions and interfaces. Typical of the new challenges are molecular machines, enzyme action and molecular control. With problem sets included, this book is suitable for advanced undergraduate and graduate students, as well as being supplementary to chemical kinetics, physical chemistry, biophysics and materials science courses, and as a primer for practising scientists.

Molecular Beam Studies of Unimolecular and Bimolecular Chemical Reaction Dynamics Using VUV Synchrotron Radiation as a Product Probe

This is followed by a number of examples of the many advantages provided by using VUV photoionization in comparison with the traditional technique of electron bombardment ionization.

Author :

Release : 1997

Publisher :

ISBN :

File Size : 27.77 MB

Format : PDF, ePub, Mobi

Download : 279

Read : 490

This dissertation describes the use of a new molecular beam apparatus designed to use tunable VUV synchrotron radiation for photoionization of the products from scattering experiments. The apparatus was built at the recently constructed Advanced Light Source at Lawrence Berkeley National Laboratory, a third generation 1-2 GeV synchrotron radiation source. The new apparatus is applied to investigations of the dynamics of unimolecular reactions, photodissociation experiments, and bimolecular reactions, crossed molecular beam experiments. The first chapter describes the new apparatus and the VUV radiation used for photoionization. This is followed by a number of examples of the many advantages provided by using VUV photoionization in comparison with the traditional technique of electron bombardment ionization. At the end of the chapter there is a discussion of the data analysis employed in these scattering experiments. The remaining four chapters are complete investigations of the dynamics of four chemical systems using the new apparatus and provide numerous additional examples of the advantages provided by VUV photoionizaiton of the products. Chapters 2-4 are photofragment translational spectroscopy studies of the photodissociation dynamics of dimethyl sulfoxide, acrylonitrile, and vinyl chloride following absorption at 193 mn. All of these systems have multiple dissociation channels and provide good examples of the ability of the new apparatus to unravel the complex UV photodissociation dynamics that can arise in small polyatomic molecules.

Theories of Molecular Reaction Dynamics

When such a separation is possible, for true or apparent unimolecular reactions,
the reaction is also referred to as an indirect reaction. We will discuss the
following. • Elements of classical dynamics of unimolecular reactions; in
particular, the ...

Author : Niels E. Henriksen

Release : 2008

Publisher : Oxford University Press on Demand

ISBN : 0199203865

File Size : 89.10 MB

Format : PDF, Docs

Download : 514

Read : 671

This book deals with a central topic at the interface of chemistry and physics - the understanding of how the transformation of matter takes place at the atomic level. Building on the laws of physics, the book focuses on the theoretical framework for predicting the outcome of chemical reactions. The style is highly systematic with attention to basic concepts and clarity of presentation. Molecular reaction dynamics is about the detailed atomic-level description of chemical reactions. Based on quantum mechanics and statistical mechanics or, as an approximation, classical mechanics, the dynamics of uni- and bi-molecular elementary reactions are described. The book features a detailed presentation of transition-state theory which plays an important role in practice, and a comprehensive discussion of basic theories of reaction dynamics in condensed phases. Examples and end-of-chapter problems are included in order to illustrate the theory and its connection to chemical problems.

Chemical Kinetics and Reaction Dynamics

This text teaches the principles underlying modern chemical kinetics in a clear, direct fashion, using several examples to enhance basic understanding.

Author : Paul L. Houston

Release : 2006-11-17

Publisher : Courier Corporation

ISBN : 0486453340

File Size : 74.28 MB

Format : PDF, ePub, Docs

Download : 217

Read : 926

This text teaches the principles underlying modern chemical kinetics in a clear, direct fashion, using several examples to enhance basic understanding. It features solutions to selected problems, with separate sections and appendices that cover more technical applications. Each chapter is self-contained and features an introduction that identifies its basic goals, their significance, and a general plan for their achievement. This text's important aims are to demonstrate that the basic kinetic principles are essential to the solution of modern chemical problems, and to show how the underlying question — "How do chemical reactions occur?" — leads to exciting, vibrant fields of modern research. The first aim is achieved by using relevant examples in presenting the basic material, and the second is attained by inclusion of chapters on surface processes, photochemistry, and reaction dynamics.

Reaction Dynamics

Prologue Unimolecular processes for which reliable energy disposal data are
available will be catalogued according to reaction type. A discussion
accompanies each tabulation and additional work that may aid in understanding
the energy ...

Author : I. Smith

Release : 2012-12-06

Publisher : Springer Science & Business Media

ISBN : 1468435574

File Size : 88.9 MB

Format : PDF, Mobi

Download : 986

Read : 549

During the last 30 years our knowledge and understanding of molecular processes has followed the development of increasingly sophisticated tech niques for studying fast reactions. Although the results are reported in papers and reviews, it is sometimes difficult for those not themselves active in these fields to find their way through the mass of published material. We hope that each book in this series will present a clear account of the present state of knowledge in a particular field of physical chemistry to research workers in related fields, to research students, and for the preparation of undergraduate and post-graduate lectures. Each chapter describes the theoretical develop ment of one area of study and the appropriate experimental techniques; the results presented are chosen to illustrate the theory rather than to attempt a comprehensive review. The first volume published in 1972 was concerned with the reactions of small molecules and free radicals in the gas phase. The development of flash photolysis in the 1950s paved the way by making it possible to generate free radicals in sufficient concentration for a spectroscopic" snapshot" to reveal their molecular structure. Their role in kinetic systems could then be followed directly, rather than be inferred from mechanism. The shock tube enabled gas mixtures to be heated to any desired temperature in a time which was shorter than subsequent chemical reactions. Discharge-flow methods enabled the reactions of atoms and free radicals to be studied directly.

The Chemical Dynamics and Kinetics of Small Radicals

This book highlights recent progress in the chemistry of radicals.

Author : Kopin Liu

Release : 1996

Publisher : World Scientific

ISBN : 9814317187

File Size : 88.81 MB

Format : PDF, ePub, Docs

Download : 336

Read : 1116

This book highlights recent progress in the chemistry of radicals. Developments include the growing use of lasers to generate radicals, the application of lasers to provide state, angular, polarization, energy and real-time resolution in kinetics and dynamics experiments, the development of theories for handling the reactions of radicals, and the simulation of the reaction dynamics of increasingly larger systems for direct comparison to experimental results. The book emphasizes the increasing interaction between experimental dynamics, kinetics and theory. It is appropriate for chemistry graduate students and researchers about to enter the field. However, the discussions of some topics progress to a more advanced level so that even an expert will find the book useful.

Comprehensive Chemical Kinetics

However, this is a rapidly developing field, and many new and important discoveries have been made in the past decade. This First Part Part of Two CCK Volumes dealing with Unimolecular Rections, deals with the Reaction Step.

Author : Nicholas Green

Release : 2003-11-21

Publisher : Elsevier

ISBN : 9780080543444

File Size : 57.31 MB

Format : PDF

Download : 513

Read : 473

Unimolecular reactions are in principle the simplest chemical reactions, because they only involve one molecule. The basic mechanism, in which the competition between the chemical reaction step and a collisional deactivation leads to a pressure-dependent coefficient, has been understood for a long time. However, this is a rapidly developing field, and many new and important discoveries have been made in the past decade. This First Part Part of Two CCK Volumes dealing with Unimolecular Rections, deals with the Reaction Step. The first chapter is an introduction to the whole project, aiming to cover the material necessary to understand the content of the detailed chapters, as well as the history of the development of the area. Chapter 2 is a review of the modern view of the statistical theories, as embodied in the various forms of RRKM theory. Chapter 3 deals with the fully quantum mechanical view of reactive states as resonances. . Presents considerable advances in the field made during the last decade. . Treats both the statistical as well as the fully quantum mechanical view.

Theory of Chemical Reaction Dynamics

... OF THE DYNAMICS OF BIMOLECULAR REACTIONS OF VIBRATIONALLY
HIGHLY EXCITED MOLECULES ERIKA ... Collisions of highly vibrationally
excited molecules is commonly a topic in the field of unimolecular reactions [1,2,3
,4,5].

Author : Antonio Laganà

Release : 2006-03-28

Publisher : Springer Science & Business Media

ISBN : 1402021658

File Size : 38.26 MB

Format : PDF

Download : 744

Read : 314

Proceedings of the NATO Advanced Research Workshop, held in Balatonföldvár, Hungary, 8-12 June 2003

Mode Selective Chemistry

The interdisciplinary nature of this research area was deliberated by intensive and extensive interactions between theory and experiment. This volume provides a record of the invited lectures at the Symposium.

Author : Joshua Jortner

Release : 2012-12-06

Publisher : Springer Science & Business Media

ISBN : 9401126429

File Size : 62.12 MB

Format : PDF, Mobi

Download : 162

Read : 463

The Twenty Fourth Jerusalem Symposium reflected the high standards of these distinguished scientific meetings, which convene once a year at the Israel Academy of Sciences and Humanities in Jerusalem to discuss a specific topic in the broad area of quantum chemistry and biochemistry. The topic at this year's Jerusalem Symposium was mode selective chemistry, which constitutes a truly interdisciplinary subject of central interest in the areas of chemical physics, photochemistry and photobiology. The main theme of the Symposium was built around the exploration of the possibility and conditions for non-statistical reaction dynamics in molecules, van der Waals molecules, clusters and condensed phases. The main issues addressed photoselective and coherent excitation modes, bottlenecks for intramolecular vibrational energy redistribution, the consequences of the internal structure of many-atom systems and of rotational vibrational level structure for intramolecular dynamics, bond selective photodissociation, ultrafast chemical clocks for energy disposal, coherent control of photochemical reactions and nonstatistical unimolecular reaction dynamics. The interdisciplinary nature of this research area was deliberated by intensive and extensive interactions between theory and experiment. This volume provides a record of the invited lectures at the Symposium.

Modern Trends in Chemical Reaction Dynamics

The aim of these volumes is to provide graduate students and experts in the field with a picture of the current status of advanced experimental and theoretical research in chemical reaction dynamics.

Author : Xueming Yang

Release : 2004

Publisher : World Scientific

ISBN : 9812385681

File Size : 35.54 MB

Format : PDF, ePub, Docs

Download : 865

Read : 155

The field of chemical reaction dynamics has made huge progress during the last decade or so. The aim of these volumes is to provide graduate students and experts in the field with a picture of the current status of advanced experimental and theoretical research in chemical reaction dynamics.

Unimolecular Reactions

Table of contents

Author : Wendell Forst

Release : 2003-09-25

Publisher : Cambridge University Press

ISBN : 9780521529228

File Size : 23.72 MB

Format : PDF, Mobi

Download : 734

Read : 1307

Table of contents