Nuclear Magnetic Resonance Spectroscopy


Book Description

Combines clear and concise discussions of key NMR concepts with succinct and illustrative examples Designed to cover a full course in Nuclear Magnetic Resonance (NMR) Spectroscopy, this text offers complete coverage of classic (one-dimensional) NMR as well as up-to-date coverage of two-dimensional NMR and other modern methods. It contains practical advice, theory, illustrated applications, and classroom-tested problems; looks at such important ideas as relaxation, NOEs, phase cycling, and processing parameters; and provides brief, yet fully comprehensible, examples. It also uniquely lists all of the general parameters for many experiments including mixing times, number of scans, relaxation times, and more. Nuclear Magnetic Resonance Spectroscopy: An Introduction to Principles, Applications, and Experimental Methods, 2nd Edition begins by introducing readers to NMR spectroscopy - an analytical technique used in modern chemistry, biochemistry, and biology that allows identification and characterization of organic, and some inorganic, compounds. It offers chapters covering: Experimental Methods; The Chemical Shift; The Coupling Constant; Further Topics in One-Dimensional NMR Spectroscopy; Two-Dimensional NMR Spectroscopy; Advanced Experimental Methods; and Structural Elucidation. Features classical analysis of chemical shifts and coupling constants for both protons and other nuclei, as well as modern multi‐pulse and multi-dimensional methods Contains experimental procedures and practical advice relative to the execution of NMR experiments Includes a chapter-long, worked-out problem that illustrates the application of nearly all current methods Offers appendices containing the theoretical basis of NMR, including the most modern approach that uses product operators and coherence-level diagrams By offering a balance between volumes aimed at NMR specialists and the structure-determination-only books that focus on synthetic organic chemists, Nuclear Magnetic Resonance Spectroscopy: An Introduction to Principles, Applications, and Experimental Methods, 2nd Edition is an excellent text for students and post-graduate students working in analytical and bio-sciences, as well as scientists who use NMR spectroscopy as a primary tool in their work.




Nuclear Spectroscopy


Book Description

Nuclear Spectroscopy, Part A deals with the experimental and theoretical techniques involved in nuclear spectroscopy. This book discusses the interactions of charged particles with matter, gaseous ionization detectors, and particular mass attenuation coefficients. The magnetic gamma-ray spectrometers for photo or internal-conversion electrons, general characteristics of cross-section variation with energy, and measurement of fast neutron spectra are also elaborated. This text likewise covers the elastic scattering of photons by nuclei and measurement of widths of gamma-radiating levels. This publication is recommended for graduate students preparing for experimental research in nuclear spectroscopy, students who have completed graduate-level courses in quantum mechanics and nuclear physics, and specialists who wish to acquire a broader understanding of nuclear spectroscopy.




Nuclear Magnetic Resonance Spectroscopy


Book Description

Nine chapters cover: fundamental principles; experimental methods; the chemical shift; coupling of nuclear spins; nuclear relaxation and chemical rate processes; two-dimensional nuclear magnetic resonance spectroscopy; macromolecules; NMR of solids; special topics. Annotation copyrighted by Book News, Inc., Portland, OR




Nuclear Spectroscopy and Reactions 40-C


Book Description

Nuclear Spectroscopy and Reactions, Part C covers information regarding the development of nuclear spectroscopy and its reactions, while emphasizing in-beam spectroscopy. This part covers gamma-ray spectroscopy and other relevant topics that are not discussed in the previous parts. Comprised of only two sections, this book first covers topics relevant to gamma-ray spectroscopy, such as the excitation and reorientation of coulombs; magnetic moments of excited fields; gamma rays from capture reactions; spectroscopy from fission; angular correlation methods; and lifetime measurements. The second section covers other topics that are relevant to nuclear spectroscopy, such as photonuclear reactions; nuclear spectroscopy from delayed particle emission; in-beam atomic spectroscopy; effects of extranuclear fields on nuclear radiations; and a guide to nuclear compilations. This book is written to primarily benefit graduate students who are engaged in research that concerns nuclear spectroscopy.




Alpha-, Beta- and Gamma-Ray Spectroscopy


Book Description

Alpha-, Beta- and Gamma-Ray Spectroscopy Volume 1 offers a comprehensive account of radioactivity and related low-energy phenomena. It summarizes progress in the field of alpha-, beta- and gamma-ray spectroscopy, including the discovery of the non-conservation of parity, as well as new experimental methods that elucidate the processes of weak interactions in general and beta-decay in particular. Comprised of 14 chapters, the book presents experimental methods and theoretical discussions and calculations to maintain the link between experiment and theory. It begins with a discussion of the interaction of electrons and alpha particles with matter. The book explains the elastic scattering of electrons by atomic nuclei and the interaction between gamma-radiation and matter. It then introduces topic on beta-ray spectrometer theory and design and crystal diffraction spectroscopy of nuclear gamma rays. Moreover, the book discusses the applications of the scintillation counter; proportional counting in gases; and the general processes and procedures used in determining disintegration schemes through a study of the beta- and gamma-rays emitted. In addition, it covers the nuclear shell model; collective nuclear motion and the unified model; and alpha-decay conservation laws. The emissions of gamma-radiation during charged particle bombardment and from fission fragments, as well as the neutron-capture radiation spectroscopy, are also explained. Experimentalists will find this book extremely useful.







Nuclear Spectroscopy and Reactions 40-A


Book Description

Nuclear Spectroscopy and Reactions, Part A covers information regarding the development of nuclear spectroscopy and its reactions, while emphasizing in-beam spectroscopy. This part specifically covers concerns regarding accelerators, specialized auxiliary equipment, and measurement techniques for charged particles and gamma rays. Organized into three major sections, this book first discusses accelerators in low- and intermediate-energy nuclear physics, and then covers electrostatic accelerators, cyclotron, and specialized accelerators. The second section covers polarized beam and targets, as well as on-line mass separations. The last section discusses the measurement of charged particle and gamma ray spectra including the detection of semiconductor radiation, large Nal, and charged particles. This book is written to primarily benefit graduate students who are engaged in research that concerns nuclear spectroscopy.




Nuclear Data


Book Description

This book introduces nuclear data to the newcomer and provides a basic introduction to the role of nuclear data as the foundation of nuclear structure study. The material presented assumes no prior knowledge of the content or language used in communicating details of nuclear data. The approach builds on basic concepts: from gross properties of nuclei, through properties of quantum excited states, to simple model perspectives. The role of spectroscopy is thoroughly integrated, across all types of measurements, with many illustrations, to show how properties of nuclei are deduced. The basic technical methods needed for the deduction of nuclear properties from raw data are presented in animated figures, video tutorials, and accompanying PowerPointa presentations. The level of presentation provides access for students and researchers in applied areas that use nuclear data, e.g., medical applications and nuclear security. Overall, the book focuses on pedagogy and accessibility to the data aspect of nuclear physics. Part of IOP Series in Nuclear Spectroscopy and Nuclear Structure.




Nuclear Magnetic Resonance Spectroscopy of Boron Compounds


Book Description

The revolutionary impetus of the NMR methods in organic chemistry has parallels in the field of boron chemistry. lIB NMR spectroscopy provided a basis for the elucida tion of structures and reactions of the boron hydrides. However, although many studies have been carried out with the higher boranes, carboranes, metalloboranes, etc. , and although certain patterns have emerged, the correlation between the observed chemical shift and the assigned structural unit is still not fully understood. Therefore, predictions in this area are still rather limited, and semiquantitative interpretations are not yet pos sible. Several years ago Eaton and Lipscomb sUpImarized the status in this field in their book "NMR Studies of Boron Hydrides and Related Compounds" and a plethora of new data has accumulated since then. The book also contained material on simple bo rane derivatives, but they were not discussed in any detail. On the other hand many systematic studies, both synthetic and spectroscopic, have been conducted on these simple boron materials in the last decade. Thus a large amount of NMR information is available, not only on lIB but also on 1 H, 1 3 C, and 14 N. However, this information is widely scattered in the literature, and often the data are not discussed at all. It see med appropriate, therefore, to collect these data and to present them in one volume.




Nuclear Magnetic Resonance Spectroscopy


Book Description

This is the only how-to volume that investigates the spectroscopy of a variety of nuclides other than H andC in depth. It contains extensive reference material and numerous problems, most of which include real spectra. It is written to provide users with the knowledge necessary to choose the most appropriate experiment to obtain the best quality spectra with the ability to fully interpret the data. The book covers basic theory of NMR spectroscopy, spectrum measurement, the chemical shift and examples for selected nuclei, symmetry and NMR spectroscopy, spin-spin coupling and NMR spin systems, typical magnitude of selected coupling constants, nuclear spin relaxation, the nuclear overhauser effect, editing C NMR spectra, two-dimensional NMR spectroscopy, dynamic NMR spectroscopy, lanthanide shift reagents (LSR), NMR of solids. For NMR spectroscopists and analytical chemists.