Download or read book High Resolution Spectroscopy of Weakley Bound Complexes written by M. A. Walsh and published by . This book was released on 1987 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book High Resolution Spectroscopy of Weakly Bound Complexes written by Michael Andrew Walsh and published by . This book was released on 1987 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rotational Spectroscopy of Weakly bound Complexes Utilizing a High temperature Molecular Source written by James Arthur Shea and published by . This book was released on 1984 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book High Resolution Spectroscopic Studies of Weakly Bound Dimers written by C. M. Western and published by . This book was released on 1981 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Theoretical Investigations of Weakly Bound Complexes written by Sara Elizabeth Ray and published by . This book was released on 2010 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: The spectroscopy and dynamics of various van der Waals complexes have been in- vesitgated. The electronic spectra resulting from the (B̃-X̃) transitions in He-Br2 and He-I2 were calculated and compared to each other and to experiment. Differences in the higher energy spectral feature in both the experimental and calculated spectra led to the question of the origin of its structure. To investigate this difference, the He-Br2 spectrum using the parameters from the He-I2 B̃-state potential surface, and the He-I2 spectrum using the B-state potential parameters of He-Br2 were calculated. It was determined that the features within the spectra are dictated by the rotational structure of the I2/Br2 rather than the anisotropies in the potential surface. This theory was further tested by approximating the He-I2 B-state surface as a simplified elliptical potential which further demonstrated that the spectral structure of these systems, initially believed to be very complex, can be described with simple models that are relatively insensitive to the details of the potential surface. Excited-state probability amplitudes and their corresponding energies have been calculated for the H2-I2 and D2-I2 systems to gain insights into the nature of the excited states. Due to the nature of the van der Waals bond between the H2/D2 and the I2 and the relative insensitivity of these rare gas-dihalogen complexes to the details of the excited-state surfaces, it was assumed that there is little dependence on the orientation of the H2/D2 axis relative to the I2, and the H2/D2 were treated as spherical. The calculations of the H2-I2 and D2-I2 intermolecular vibrational energies within the H2/D2 + I2(B, v'=20) potential energy surface (PES), using a scaled potential model based on the He + I2(B, v'=20) were performed, and the resulting energies were compared to experiment to help in the assignment of spectral features. To investigate the dynamics of van der Waals species, hydrogen-transfer reactions were probed through vibrational excitation of the HCl bond in the pre-reactive F-HCl complex. A three-dimensional, fully-coupled potential energy surface has been constructed based on electronic energies calculated at the multireference configuration interaction+Davidson correction (MRCI+Q) level of theory with an aug-cc-pVnZ (n=2,3,4) basis. Here the results of time-dependent quantum wave packet calculations where the reaction is initiated by vibrationally exciting the HCl stretching motion in the pre-reactive F-HCl complex are presented. Product state distributions are calculated for reactions initiated in the first three vibrationally excited states of HCl, and results show that we see a promotion of the reaction for all three excitations with the probability of reaction increasing with increasing energy.
Download or read book British Reports Translations and Theses written by British Library. Document Supply Centre and published by . This book was released on 1989 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issue for Mar. 1981 contains index for Jan.-Mar. 1981 in microfiche form.
Download or read book An Investigation of the Rotational Spectra of Weakly Bound Complexes written by E. J. Goodwin and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular Spectroscopy and Dynamics of Weakly Bound Dimer and Trimer Complexes written by Jun Han and published by . This book was released on 1997 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book High Resolution Infrared Spectroscopy and Vibrational Predissociation Dynamics of Van Der Waals Complexes written by Zhisong Huang and published by . This book was released on 1989 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book March s Advanced Organic Chemistry written by Michael B. Smith and published by John Wiley & Sons. This book was released on 2007-01-29 with total page 2379 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Sixth Edition of a classic in organic chemistry continues its tradition of excellence Now in its sixth edition, March's Advanced Organic Chemistry remains the gold standard in organic chemistry. Throughout its six editions, students and chemists from around the world have relied on it as an essential resource for planning and executing synthetic reactions. The Sixth Edition brings the text completely current with the most recent organic reactions. In addition, the references have been updated to enable readers to find the latest primary and review literature with ease. New features include: More than 25,000 references to the literature to facilitate further research Revised mechanisms, where required, that explain concepts in clear modern terms Revisions and updates to each chapter to bring them all fully up to date with the latest reactions and discoveries A revised Appendix B to facilitate correlating chapter sections with synthetic transformations
Download or read book Computational Spectroscopy written by Jörg Grunenberg and published by John Wiley & Sons. This book was released on 2011-08-24 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unique in its comprehensive coverage of not only theoretical methods but also applications in computational spectroscopy, this ready reference and handbook compiles the developments made over the last few years, from single molecule studies to the simulation of clusters and the solid state, from organic molecules to complex inorganic systems and from basic research to commercial applications in the area of environment relevance. In so doing, it covers a multitude of apparatus-driven technologies, starting with the common and traditional spectroscopic methods, more recent developments (THz), as well as rather unusual methodologies and systems, such as the prediction of parity violation, rare gas HI complexes or theoretical spectroscopy of the transition state. With its summarized results of so many different disciplines, this timely book will be of interest to newcomers to this hot topic while equally informing experts about developments in neighboring fields.
Download or read book The Historical Archaeology of Virginia from Initial Settlement to the Present written by Clarence R. Geier and published by Createspace Independent Publishing Platform. This book was released on 2017-02-10 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book includes six chapters that cover Virginia history from initial settlement through the 20th century plus one that deals with the important role of underwater archaeology. Written by prominent archaeologists with research experience in their respective topic areas, the chapters consider important issues of Virginia history and consider how the discipline of historic archaeology has addressed them and needs to address them . Changes in research strategy over time are discussed , and recommendations are made concerning the need to recognize the diverse and often differing roles and impacts that characterized the different regions of Virginia over the course of its historic past. Significant issues in Virginia history needing greater study are identified.
Download or read book Aromatic C nitroso Compounds written by Hrvoj Vančik and published by Springer Science & Business Media. This book was released on 2013-03-12 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is designed to collect and review the research covering main directions in investigations of aromatic nitroso compounds in last decades, and to present both, the academic aspects of this chemistry, as well as the open field of its applicability. The book is divided in five chapters. The basic structural properties of the nitroso aromatic molecules are described in the first chapter. The second chapter is an overview of the methods of preparations of aromatic nitroso and polynitroso compounds, including classical synthetic methods and some new preparative approaches. The third part deals with the physico-chemical properties of nitroso aromates and azodioxides, its structure, crystallography, quantum chemical calculations, spectroscopy, typical reactions, and especially it is focused on the dimerizations in the solid-state. In the fourth chapter is represented organometallic chemistry of nitroso aromatic molecules and its applications in catalysis. The last part of the book deals with the behavior of this class of compounds in the biological systems, reactions with biomolecules and the use in toxicology.
Download or read book Pincer and Pincer Type Complexes written by Kálmán J. Szabó and published by John Wiley & Sons. This book was released on 2014-06-10 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book on this hot topic summarizes the key achievements for the synthesis and catalytic applications of pincer and pincer-type complexes, providing readers with the latest research highlights. The editors have assembled an international team of leaders in the field, and their contributions focus on the application of various pincer complexes in modern organic synthesis and catalysis, such as C-C and C-X bond forming reactions, C-H bond functionalization, and the activation of small molecules, as well as asymmetric catalysis. A must-have for every synthetic chemist in both academia and industry intending to develop new catalysts and improved synthetic protocols.
Download or read book Wildland Fuel Fundamentals and Applications written by Robert E. Keane and published by Springer. This book was released on 2014-11-04 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new era in wildland fuel sciences is now evolving in such a way that fire scientists and managers need a comprehensive understanding of fuels ecology and science to fully understand fire effects and behavior on diverse ecosystem and landscape characteristics. This is a reference book on wildland fuel science; a book that describes fuels and their application in land management. There has never been a comprehensive book on wildland fuels; most wildland fuel information was put into wildland fire science and management books as separate chapters and sections. This book is the first to highlight wildland fuels and treat them as a natural resource rather than a fire behavior input. Moreover, there has never been a comprehensive description of fuels and their ecology, measurement, and description under one reference; most wildland fuel information is scattered across diverse and unrelated venues from combustion science to fire ecology to carbon dynamics. The literature and data for wildland fuel science has never been synthesized into one reference; most studies were done for diverse and unique objectives. This book is the first to link the disparate fields of ecology, wildland fire, and carbon to describe fuel science. This just deals with the science and ecology of wildland fuels, not fuels management. However, since expensive fuel treatments are being planned in fire dominated landscapes across the world to minimize fire damage to people, property and ecosystems, it is incredibly important that people understand wildland fuels to develop more effective fuel management activities.
Download or read book World Directory of Crystallographers written by and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pincer Compounds written by David Morales-Morales and published by Elsevier. This book was released on 2018-04-11 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pincer Compounds: Chemistry and Applications offers valuable state-of-the-art coverage highlighting highly active areas of research—from mechanistic work to synthesis and characterization. The book focuses on small molecule activation chemistry (particularly H2 and hydrogenation), earth abundant metals (such as Fe), actinides, carbene-pincers, chiral catalysis, and alternative solvent usage. The book covers the current state of the field, featuring chapters from renowned contributors, covering four continents and ranging from still-active pioneers to new names emerging as creative strong contributors to this fascinating and promising area. Over a decade since the publication of Morales-Morales and Jensen's The Chemistry of Pincer Compounds (Elsevier 2007), research in this unique area has flourished, finding a plethora of applications in almost every single branch of chemistry—from their traditional application as very robust and active catalysts all the way to potential biological and pharmaceutical applications. - Describes the chemistry and applications of this important class of organometallic and coordination compounds - Includes contributions from global leaders in the field, featuring pioneers in the area as well as emerging experts conducting exciting research on pincer complexes - Highlights areas of promising and active research, including small molecule activation, earth abundant metals, and actinide chemistry
