Download or read book A Guide to the Complete Interpretation of Infrared Spectral of Organic Structures written by Noël P.G. Roeges and published by Wiley. This book was released on 1994-09-20 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: The accurate interpretation of infrared spectra of organic structures is an extremely important tool for the analytical chemist. Using up-to-date source material, this volume presents a compilation of the infrared absorption regions of ninety of the most important organic molecular fragments. This highly practical guide introduces the reader to a straightforward technique for determining all the fundamental vibrations of a molecular fragment. The set of normal vibrations and the infrared absorption regions of ninety molecular fragments are then discussed and tabulated. The discussion of each fragment is accompanied by a large number of references. A Guide to the Complete Interpretation of Infrared Spectra of Organic Structures offers the analytical chemist the possibility of a more profound interpretation of infrared spectra. In addition, it assumes only a basic knowledge of infrared spectra, and so will prove very useful for non-specialists who use infrared spectroscopy in analysis.

Download or read book Infrared Spectroscopy written by James M. Thompson and published by CRC Press. This book was released on 2018-01-19 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is estimated that there are about 10 million organic chemicals known, and about 100,000 new organic compounds are produced each year. Some of these new chemicals are made in the laboratory and some are isolated from natural products. The structural determination of these compounds is the job of the chemist. There are several instrumental techniques used to determine the structures of organic compounds. These include NMR, UV/visible, infrared spectroscopy, mass spectrometry, and X-ray crystallography. Of all the instrumental techniques listed, infrared spectroscopy and mass spectrometry are the two most popular techniques, mainly because they tend to be less expensive and give us the most structural information. This book is an introductory text designed to acquaint undergraduate and graduate students with the basic theory and interpretative techniques of infrared spectroscopy. Much of the material in this text has been used over a period of several years for teaching courses in materials characterization and chemical analysis. It presents the infrared spectra of the major classes of organic compounds and correlates the infrared bands (bond vibrations) of each spectrum with the structural features of the compound it represents. This has been done for hydrocarbons, organic acids, ketones, aldehydes, esters, anhydrides, phenols, amines, and amides. The text discusses the origin of the fragments, techniques, innovations, and applications in infrared spectroscopy. It is interspersed with many illustrations, examples, an adequate but not overwhelming bibliography, and problems for students. It will serve as a lecture text for a one-semester course in infrared spectroscopy or can be used to teach the infrared spectroscopy portion of a broader course in material characterization and chemical analysis.

Download or read book The Handbook of Infrared and Raman Characteristic Frequencies of Organic Molecules written by Daimay Lin-Vien and published by Elsevier. This book was released on 1991-12-02 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: This necessary desk reference for every practicing spectroscopist represents the first definitive book written specifically to integrate knowledge about group frequencies in infrared as well as Raman spectra. In the spirit of previous classics developed by Bellamy and others, this volume has expanded its scope and updated its coverage. In addition to detailing characteristic group frequencies of compounds from a comprehensive assortment of categories, the book includes a collection of spectra and a literature search conducted to verify existing correlations and to determine ways to enhance correlations between vibrational frequencies and molecular structure. Particular attention has been given to the correlation between Raman characteristic frequencies and molecular structure. - Constitutes a necessary reference for every practicing vibrational spectroscopist - Provides the new definitive text on characteristic frequencies of organic molecules - Incorporates group frequencies for both infrared and Raman spectra - Details the characteristic IR and Raman frequencies of compounds in more than twenty major categories - Includes an extensive collection of spectra - Compiled by internationally recognized experts

Download or read book Infrared Spectral Interpretation written by Brian C. Smith and published by CRC Press. This book was released on 1998-12-10 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: This author's second volume introduces basic principles of interpreting infrared spectral data, teaching its readers to make sense of the data coming from an infrared spectrometer. Contents include spectra and diagnostic bands for the more common functional groups as well as chapters on polyester spectra and interpretation aids. Discussions include: Science of infrared interpretation Light and molecular vibrations How and why molecules absorb infrared radiation Peak heights, intensities, and widths Hydrocarbons, carbonyl groups, and molecules with C-N bonds Polymers and inorganic molecules The use of atlases, library searching, spectral subtraction, and the Internet in augmenting interpretation Each chapter presents an introduction to the nomenclature and structure of a specific functional group and proceeds with the important diagnostic bands for each group. Infrared Spectral Interpretation serves both novices and experienced practitioners in this field. The author maintains a website and blog with supplemental material. His training course schedule is also available online.

Download or read book Molecular Vibrations written by E. Bright Wilson and published by Courier Corporation. This book was released on 2012-05-11 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pedagogical classic and essential reference focuses on mathematics of detailed vibrational analyses of polyatomic molecules, advancing from application of wave mechanics to potential functions and methods of solving secular determinant.

Download or read book Spectroscopy in Inorganic Chemistry written by Chintamani Nagesa Ramachandra Rao and published by . This book was released on 1971 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Membrane Spectroscopy written by E. Grell and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last 10 years have seen an enormous growth in our understanding of the molecular organisation of biological membranes. Experimental methods have been devised to meas ure the translational and rotational mobility of lipids and proteins, thereby furnishing a quantitative basis for the concept of membrane fluidity. Likewise, the asymmetry of bi layer membranes as evidenced by the asymmetric insertion of proteins and lipids has been put on firm experimental ground. At higher molecular resolution it has been possible to provide a detailed pi2ture of the molecular conformation and dynamics of lipids and, to some extent, even of small peptides embedded in a bilayer matrix. Many of these achieve ments would not have been possible without the application of modem spectroscopic methods. Since these techniques are scattered in a variety of specialized textbooks the present monograph attempts to describe the key spectroscopic methods employed in present-day membrane research at an intermediate level. There is no question that the elusive detailed structure of the biological membrane demands a multiplicity of experi mental approaches and that no single spectroscopic method can cover the full range of physical phenomena encountered in a membrane. Much confusion in the literature has arisen by undue generalizations without considering the frequency range or other limi tations of the methods employed. It is to be hoped that the present monograph with its comprehensive description of most modem spectroscopic techniques, will contribute to- .

Download or read book Infrared Spectroscopy written by Daniel Cozzolino and published by Nova Science Publishers. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since Herschel discovered light in the near-infrared region as early as 1800, the NIR region of the electromagnetic spectrum, once regarded as having little potential for analytical work, has now become one of the most promising techniques for molecular spectroscopy in several analytical fields. Over the last three decades, the development of new applications of infrared spectroscopy has been associated with increased power of computers and progress in chemometrics. This book introduces and presents several novel applications of NIR spectroscopy in biology, medicine, food science, the pharmaceutical sciences, polymers and minerals, for the first time in a single book. It is written by an international panel of scientists with a vast expertise in the field of infrared spectroscopy, providing unique views and perspectives on both practical and theoretical applications. This book should serve as a reference source for undergraduate and postgraduate students, scientists and researchers in the field of infrared spectroscopy.

Download or read book Quantitative Infrared Spectroscopy for Understanding of a Condensed Matter written by Takeshi Hasegawa and published by Springer. This book was released on 2017-04-25 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended to provide a course of infrared spectroscopy for quantitative analysis, covering both bulk matter and surface/interface analyses. Although the technology of Fourier transform infrared (FT-IR) spectroscopy was established many years ago, the full potential of infrared spectroscopy has not been properly recognized, and its intrinsic potential is still put aside. FT-IR has outstandingly useful characteristics, however, represented by the high sensitivity for monolayer analysis, highly reliable quantitativity, and reproducibility, which are quite suitable for surface and interface analysis. Because infrared spectroscopy provides rich chemical information—for example, hydrogen bonding, molecular conformation, orientation, aggregation, and crystallinity—FT-IR should be the first choice of chemical analysis in a laboratory. In this book, various analytical techniques and basic knowledge of infrared spectroscopy are described in a uniform manner. In particular, techniques for quantitative understanding are particularly focused for the reader’s convenience.

Download or read book Infrared and Raman Spectroscopy written by Peter Larkin and published by Elsevier. This book was released on 2017-11-13 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Infrared and Raman Spectroscopy, Principles and Spectral Interpretation, Second Edition provides a solid introduction to vibrational spectroscopy with an emphasis on developing critical interpretation skills. This book fully integrates the use of both IR and Raman spectroscopy as spectral interpretation tools, enabling the user to utilize the strength of both techniques while also recognizing their weaknesses. This second edition more than doubles the amount of interpreted IR and Raman spectra standards and spectral unknowns. The chapter on characteristic group frequencies is expanded to include increased discussions of sulphur and phosphorus organics, aromatic and heteroaromatics as well as inorganic compounds. New topics include a discussion of crystal lattice vibrations (low frequency/THz), confocal Raman microscopy, spatial resolution in IR and Raman microscopy, as well as criteria for selecting Raman excitation wavelengths. These additions accommodate the growing use of vibrational spectroscopy for process analytical monitoring, nanomaterial investigations, and structural and identity determinations to an increasing user base in both industry and academia. - Integrates discussion of IR and Raman spectra - Pairs generalized IR and Raman spectra of functional groups with tables and text - Includes over 150 fully interpreted, high quality IR and Raman reference spectra - Contains fifty-four unknown IR and Raman spectra, with a corresponding answer key

Download or read book Infrared Spectroscopy in Conservation Science written by Michele R. Derrick and published by Getty Publications. This book was released on 2000-03-16 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides practical information on the use of infrared (IR) spectroscopy for the analysis of materials found in cultural objects. Designed for scientists and students in the fields of archaeology, art conservation, microscopy, forensics, chemistry, and optics, the book discusses techniques for examining the microscopic amounts of complex, aged components in objects such as paintings, sculptures, and archaeological fragments. Chapters include the history of infrared spectroscopy, the basic parameters of infrared absorption theory, IR instrumentation, analysis methods, sample collection and preparation, and spectra interpretation. The authors cite several case studies, such as examinations of Chumash Indian paints and the Dead Sea Scrolls. The Institute’s Tools for Conservation series provides practical scientific procedures and methodologies for the practice of conservation. The series is specifically directed to conservation scientists, conservators, and technical experts in related fields.

Download or read book Spectral Methods in Transition Metal Complexes written by K. Sridharan and published by Elsevier. This book was released on 2016-02-13 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spectral Methods in Transition Metal Complexes provides a conceptual understanding on how to interpret the optical UV-vis, vibrational EPR, and NMR spectroscopy of transition metal complexes. Metal complexes have broad applications across chemistry in the areas of drug discovery, such as anticancer drugs, sensors, special materials for specific requirements, and catalysis, so a thorough knowledge in preparation and characterization of metal complexes, while niche, is critical. Accessible to both the seasoned researcher and the graduate student alike, this book provides readers with a single source of content that addresses spectral methods in transition metal complexes. - Provides readers with a single reference on metal complexes and coordination compounds - Contains more than 100 figures, tables, and illustrations to aid in the retention of key concepts - Authored by a scientist with nearly 40 years of experience in research and instruction

Download or read book Concepts and Methods of 2D Infrared Spectroscopy written by Peter Hamm and published by Cambridge University Press. This book was released on 2011-02-24 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2D infrared (IR) spectroscopy is a cutting-edge technique, with applications in subjects as diverse as the energy sciences, biophysics and physical chemistry. This book introduces the essential concepts of 2D IR spectroscopy step-by-step to build an intuitive and in-depth understanding of the method. This unique book introduces the mathematical formalism in a simple manner, examines the design considerations for implementing the methods in the laboratory, and contains working computer code to simulate 2D IR spectra and exercises to illustrate involved concepts. Readers will learn how to accurately interpret 2D IR spectra, design their own spectrometer and invent their own pulse sequences. It is an excellent starting point for graduate students and researchers new to this exciting field. Computer codes and answers to the exercises can be downloaded from the authors' website, available at www.cambridge.org/9781107000056.

Download or read book Applications of Infrared Spectroscopy in Biochemistry Biology and Medicine written by Frank Parker and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is not intended to be a basic text in infrared spectroscopy. Many such books exist and I have referred to them in the text. Rather, I have tried to find applications that would be interesting to a variety of people: advanced undergraduate chemistry students, graduate students and research workers in several disciplines, spectros copists, and physicians active in research or in the practice of medicine. With this aim in mind there was no intent to have exhaustive coverage of the literature. I should like to acknowledge my use of several books and reviews, which were invaluable in my search for material: G. H. Beaven, E. A. Johnson, H. A. Willis and R. G. 1. Miller, Molecular Spec troscopy, Heywood and Company, Ltd., London, 1961. J. A. Schell man and Charlotte Schellman, 'The Conformation of Polypeptide Chains in Proteins," in The Proteins, Vol. II, 2nd Ed. (H. Neurath, ed.), Academic Press, New York, 1964. R. T. O'Connor, "Application of Infrared Spectrophotometry to Fatty Acid Derivatives," J. Am. Oil Chemists' Soc. 33, 1 (1956). F. L. Kauffman, "Infrared Spectroscopy of Fats and Oils," J. Am. Oil Chemists' Soc. 41,4 (1964). W. J. Potts, Jr., Chemical Infrared Spectroscopy, Vol. I, Techniques, Wiley, New York, 1963. R. S. Tipson, Infrared Spectroscopy of Carbohydrates, National Bureau of Standards Monograph llO, Washington, D.C., 1968. C. N. R. Rao, Chemical Applications of Infrared Spectroscopy, Academic Press, New York, 1963.

Download or read book Practical Guide to Interpretive Near Infrared Spectroscopy written by Jerry Workman Jr. and published by CRC Press. This book was released on 2007-10-26 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing focused, comprehensive coverage, Practical Guide to Interpretive Near-Infrared Spectroscopy gives you the tools necessary to interpret NIR spectra. The authors present extensive tables, charts, and figures with NIR absorption band assignments and structural information for a broad range of functional groups, organic compounds, and

Download or read book Infrared Spectroscopy written by Barbara H. Stuart and published by John Wiley & Sons. This book was released on 2004-08-20 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an introduction to those needing to use infrared spectroscopy for the first time, explaining the fundamental aspects of this technique, how to obtain a spectrum and how to analyse infrared data covering a wide range of applications. Includes instrumental and sampling techniques Covers biological and industrial applications Includes suitable questions and problems in each chapter to assist in the analysis and interpretation of representative infrared spectra Part of the ANTS (Analytical Techniques in the Sciences) Series.

Download or read book The Infrared Spectra of Minerals written by Victor Colin Farmer and published by . This book was released on 1974 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: