Spectroscopic Methods in Organic Chemistry, 2nd Edition 2007

Author: Manfred Hesse,Herbert Meier,Bernd Zeeh

Publisher: Georg Thieme Verlag

ISBN: 3131791322

Category: Science

Page: 450

View: 1264

Spectroscopic Methods in Organic Chemistry covers all aspects of modern spectroscopic methodology. It provides the necessary equipme nt for the application of spectroscopic methods in organic chemistry, as required as part of chemistry courses in all universities.T he following methods are explained and examples given:- UV/Vis Spectroscopy- Infrared (IR) and Raman Spectroscopy- Nuclear Magnetic Resonance Spectroscopy (NMR)- Mass spectrometry (MS)The layout and many tables help to introduce the reader to spectroscopy. The ext ensive and thorough approach makes the text the first choice both as a companion for the professional chemists and as a refresher co urse in practical spectroscopy. // The content of this e-book was originally published in 2007.

Spectroscopic Properties of Inorganic and Organometallic Compounds

Author: N N Greenwood

Publisher: Royal Society of Chemistry

ISBN: 184755492X

Category: Science

Page: 550

View: 5872

Spectroscopic Properties of Inorganic and Organometallic Compounds provides a unique source of information on an important area of chemistry. Divided into sections mainly according to the particular spectroscopic technique used, coverage in each volume includes: NMR (with reference to stereochemistry, dynamic systems, paramagnetic complexes, solid state NMR and Groups 13-18); nuclear quadrupole resonance spectroscopy; vibrational spectroscopy of main group and transition element compounds and coordinated ligands; and electron diffraction. Reflecting the growing volume of published work in this field, researchers will find this Specialist Periodical Report an invaluable source of information on current methods and applications. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading experts in their specialist fields, this series is designed to help the chemistry community keep current with the latest developments in their field. Each volume in the series is published either annually or biennially and is a superb reference point for researchers. www.rsc.org/spr

Spectroscopic Methods in Organic Chemistry, 2nd Edition 2007

Author: M. Hesse,H. Meier,B. Zeeh

Publisher: Georg Thieme Verlag

ISBN: 3131793724

Category: Science

Page: 450

View: 8870

Spectroscopic Methods in Organic Chemistry covers all aspects of modern spectroscopic methodology. It provides the necessary equipme nt for the application of spectroscopic methods in organic chemistry, as required as part of chemistry courses in all universities.T he following methods are explained and examples given:- UV/Vis Spectroscopy- Infrared (IR) and Raman Spectroscopy- Nuclear Magnetic Resonance Spectroscopy (NMR)- Mass spectrometry (MS)The layout and many tables help to introduce the reader to spectroscopy. The ext ensive and thorough approach makes the text the first choice both as a companion for the professional chemists and as a refresher co urse in practical spectroscopy. // The content of this e-book was originally published in 2007.

Application of Nuclear Magnetic Resonance Spectroscopy in Organic Chemistry

International Series in Organic Chemistry

Author: L. M. Jackman,S. Sternhell

Publisher: Elsevier

ISBN: 1483138593

Category: Science

Page: 472

View: 8496

Applications of Nuclear Magnetic Resonance Spectroscopy in Organic Chemistry, Second Edition focuses on the applications of nuclear magnetic resonance spectroscopy to problems in organic chemistry and the theories involved in this kind of spectroscopy. The book first discusses the theory of nuclear magnetic resonance, including dynamic and magnetic properties of atomic nuclei, nuclear resonance, and relaxation process. The manuscript also examines the experimental method. Topics include experimental factors that influence resolution and the shapes of absorption lines; measurement of line positions and identification of the chemical shift; and measurement of intensities. The text reviews the theories of chemical effects in nuclear magnetic resonance spectroscopy and spin-spin multiplicity and the theory and applications of multiple irradiation. The book also tackles the theory of chemical shift, including the classification of shielding effects, local diamagnetic proton shielding, solvent effects, and contact shifts. The publication is a dependable source of data for readers interested in the applications of nuclear magnetic resonance spectroscopy.

Nuclear Magnetic Resonance

Author: G. A. Webb

Publisher: Royal Society of Chemistry

ISBN: 0854043071

Category: Medical

Page: 564

View: 4430

For those wanting to become rapidly acquainted with specific areas of NMR, this title provides unrivalled scope of coverage.

Nuclear Magnetic Resonance Spectroscopy

Author: John Henry Nelson

Publisher: Pearson College Division

ISBN: 9780130334510

Category: Science

Page: 464

View: 9551

This is the only how-to volume that investigates the spectroscopy of a variety of nuclides other than H and C 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.

The Feynman

Feynman-Vorlesungen über Physik

Author: Richard Phillips Feynman

Publisher: Oldenbourg Verlag

ISBN: 9783486584448

Category:

Page: 768

View: 6509


Nuclear Magnetic Resonance Spectroscopy in Environmental Chemistry

Author: Mark A. Nanny,Roger A. Minear,Jerry A. Leenheer

Publisher: Oxford University Press

ISBN: 9780198025801

Category: Science

Page: 344

View: 1536

This book demonstrates the usefulness of NMR spectroscopy for a wide variety of applications in environmental science and technology. It contains a wealth of information relating to instrumentation, sample preparation, and data interpretation. The book is divided into three sections discussing contaminant interaction, solution and condensed-phase characterization, and nutrients and natural organic matter characterization. In addition to these in-depth chapters, an introductory overview provides the basic principles of solution and solid-state NMR spectroscopy. Each section also contains a discussion of advances in each area directly attributable to NMR spectroscopy. A final chapter suggests future directions for the deployment of this powerful technology in environmental science.

NMR spectroscopy

basic principles, concepts, and applications in chemistry

Author: Harald Günther

Publisher: John Wiley & Sons Inc

ISBN: N.A

Category: Science

Page: 581

View: 6433

As with its predecessor, this edition uses a practical non-mathematical approach. Features a number of recent developments in the field including two-dimensional methods, solid state NMR and an enlarged treatment of Fourier Transform methods. Contains numerous two-color diagrams.

Nuclear Magnetic Resonance Spectroscopy

Author: Frank A. Bovey,Peter A. Mirau,H. S. Gutowsky

Publisher: Elsevier

ISBN: 0080916996

Category: Science

Page: 653

View: 7848

Nuclear Magnetic Resonance Spectroscopy, Second Edition focuses on two-dimensional nuclear magnetic resonance (NMR) spectroscopy, high resolution NMR of solids, water suppression, multiple quantum spectroscopy, and NMR imaging. The selection first takes a look at the fundamental principles and experimental methods. Discussions focus on the NMR phenomenon, dipolar broadening and spin-spin relaxation, nuclear electric quadrupole relaxation, saturation, magnetic shielding and chemical shift, magnetic field, transitions between the nuclear energy levels, and resolution and sensitivity considerations. The manuscript then ponders on chemical shift, coupling of nuclear spins, and nuclear relaxation and chemical rate processes. Topics include spin lattice relaxation, spin-spin relaxation, spin decoupling and associated techniques, and description and analysis of spin systems. The text examines two-dimensional NMR spectroscopy, macromolecules, and NMR of solids, including magic angle spinning, cross polarization, proton dipolar broadening, biopolymers, and chain motion in macromolecules. The selection is a valuable source of data for readers interested in nuclear magnetic resonance spectroscopy.

NMR of Paramagnetic Molecules

Principles and Applications

Author: G. N. La Mar,W. Dew. Horrocks,R. H. Holm

Publisher: Elsevier

ISBN: 1483272451

Category: Science

Page: 694

View: 1195

NMR of Paramagnetic Molecules: Principles and Applications is a compendium of papers that discusses the physical principles behind the technique of nuclear magnetic resonance, as well as, evaluates the scope and limitation of the applications of NMR in chemistry and biology. These papers emphasize the applications of the technique in chemistry and biochemistry where it widely used, particularlyon NMR experiments in the liquid state. Some papers describe the theoretical factors governing the resonance position and linewidth, and then also interpret magnetic resonance parameters in terms of electronic structure. Another paper investigates the gap between the mathematical complexities of earlier experiments and the operational aspects of chemical information from the spectra. Examples show studies in biochemical molecules and process in events where contact interactions are present either as a result of intrinsic molecular paramagnetism or are just induced through the addition of suitable paramagnetic probes. One paper presents the definitive and controversial results involving stereochemistry and deuterium NMR. This collection of papers will prove useful for nuclear physicists, researchers, and academicians in the field of nuclear physics.

Wie funktioniert MRI?

Eine Einführung in Physik und Funktionsweise der Magnetresonanzbildgebung

Author: Dominik Weishaupt,Victor D. Köchli,Borut Marincek

Publisher: Springer-Verlag

ISBN: 3662109379

Category: Medical

Page: 117

View: 4081

Wie schon die beiden vorherigen Auflagen, führt dieses Buch kurz und prägnant in die Physik und Funktionsweise der Magnetresonanztomographie ein. Insbesondere werden alle wichtigen Begriffe, die in der Klinik von Bedeutung sind und die zugrundeliegenden physikalischen Vorgänge verständlich gemacht. Entsprechend liegt der Schwerpunkt auf einem klar strukturierten Aufbau. Alle Kapitel wurden überarbeitet und auf den neuesten Stand des Wissens gebracht. Neu sind die Kapitel "Determinanten des Signal-zu-Rausch-Verhältnisses" und "Sicherheit und Risiken". Der zunehmenden Bedeutung des MRI in der nichtinvasiven Gefässdiagnostik wird mit einem speziellen Kapitel Rechnung getragen. Die Kapitel über MR-Sequenzen wurden neu gegliedert, um der Entwicklung zu immer schnelleren Sequenzen gerecht zu werden. Das Buch richtet sich in erster Linie an Ärzte, MTRAs und Studenten, die sich mit den Grundlagen der MR-Bildgebung vertraut machen wollen.

Progress in Nuclear Magnetic Resonance Spectroscopy

Author: J. W. Emsley,J Feeney,L H Sutcliffe

Publisher: Elsevier

ISBN: 1483281353

Category: Science

Page: 68

View: 3997

Progress in Nuclear Magnetic Resonance Spectroscopy, Part 1 is a two-chapter text that reviews significant developments in nuclear magnetic resonance (NMR) applications. The first chapter discusses NMR studies of molecules physisorbed on homogeneous surfaces. This chapter also describes the phase changes in the adsorbed layer detected by following the variation in the NMR parameters. The second chapter examines the process to obtain a plotted, data reduced Fourier transform NMR spectrum. This chapter highlights the pitfalls that can cause a decrease in information content in a NMR spectrum. The various steps involved in taking a free induction decay from a NMR spectrometer are also summarized. This book is of value to NMR spectroscopists, analytical chemists, and instrumentation students.