Search Results for "spectrometric-identification-of-organic-compounds"

Spectrometric Identification of Organic Compounds

Spectrometric Identification of Organic Compounds

  • Author: Robert M. Silverstein,Francis X. Webster,David J. Kiemle,David L. Bryce
  • Publisher: John Wiley & Sons
  • ISBN: 0470616377
  • Category: Science
  • Page: 464
  • View: 360
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Includes bibliographical references and index.

Spectrometric Identification of Organic Compounds, 8th Edition

Spectrometric Identification of Organic Compounds, 8th Edition

  • Author: Robert M. Silverstein,Francis X. Webster,David Kiemle,David L. Bryce
  • Publisher: Wiley Global Education
  • ISBN: 111891659X
  • Category: Science
  • Page: 464
  • View: 4560
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First published over 40 years ago, this was the first text on the identification of organic compounds using spectroscopy. This text is now considered to be a classic. This text presents a unified approach to the structure determination of organic compounds based largely on mass spectrometry, infrared (IR) spectroscopy, and multinuclear and multidimensional nuclear magnetic resonance (NMR) spectroscopy. The key strength of this text is the extensive set of practice and real-data problems (in Chapters 7 and 8). Even professional chemists use these spectra as reference data. Spectrometric Identification of Organic Compounds is written by and for organic chemists, and emphasizes the synergistic effect resulting from the interplay of the spectra. This book is characterized by its problem-solving approach with extensive reference charts and tables. The 8th edition of this text maintains its student-friendly writing style – wording throughout has been updated for consistency and to be more reflective of modern usage and methods. Chapter 3 on proton NMR spectroscopy has been overhauled and updated. Also, new information on polymers and phosphorus functional groups has been added to Chapter 2 on IR spectroscopy.

Spectrometric Identification of Organic Compounds, 7th Edition

Spectrometric Identification of Organic Compounds, 7th Edition

  • Author: Robert M. Silverstein,Francis X. Webster,David Kiemle
  • Publisher: Wiley Global Education
  • ISBN: 1118311655
  • Category: Science
  • Page: 512
  • View: 3020
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First published over 40 years ago, this was the first text on the identification of organic compounds using spectroscopy. This text is now considered to be a classic. The key strength of this text is the extensive set of real-data problems (in Chapters 7 and 8). Even professional chemists use these spectra as reference data. Spectrometric Identification of Organic Compounds is written by and for organic chemists, and emphasizes the synergistic effect resulting from the interplay of the spectra. This book is characterized by its problem-solving approach with extensive reference charts and tables.

Structure Determination of Organic Compounds

Structure Determination of Organic Compounds

Tables of Spectral Data

  • Author: Ernö Pretsch,P. Bühlmann,C. Affolter
  • Publisher: Springer Science & Business Media
  • ISBN: 3662042010
  • Category: Science
  • Page: 421
  • View: 4969
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While modem techniques of nuclear magnetic resonance and mass spectrometry changed the ways of data acquisition and greatly extended the capabilities of these methods, the basic parameters, such as chemical shifts, coupling constants, and fragmentation pathways remain the same. This explains the ongoing success of the earlier editions of this book. However, since the amount of available data has considerably increased over the years, we decided to prepare an entirely new manuscript. It follows the same basic concepts, i. e. , it provides a representative, albeit limited set of reference data for the interpretation of 13C NMR, 1 H NMR, IR, mass, and UV Nis spectra. On the other hand, the book has undergone a number of changes. The amount of reference data has been doubled at least (especially for MS and IR) and the order and selection of data for the various spectroscopic methods is now arranged strictly in the same way. In addition, the the enclosed compact disc contains programs for estimating NMR chemical shifts and generating isomers based on structural information. Unfortunately, our teachers and colleagues, Prof. Wilhelm Simon and Prof. Thomas Clerc are no longer among us, and Prof. Joseph Seibl has retired years ago. Their contributions to developing the concept and the earlier editions of this work cannot be overemphasized. We also thank numerous colleagues who helped us in many different ways to complete the manuscript. Weare particularly indebted to Dr.

Organic Structures from Spectra

Organic Structures from Spectra

  • Author: L. D. Field,S. Sternhell,J. R. Kalman
  • Publisher: John Wiley & Sons
  • ISBN: 1118325451
  • Category: Science
  • Page: 495
  • View: 7725
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The derivation of structural information from spectroscopic data is now an integral part of organic chemistry courses at all Universities. A critical part of any such course is a suitable set of problems to develop the student’s understanding of how structures are determined from spectra. Organic Structures from Spectra, Fifth Edition is a carefully chosen set of more than 280 structural problems employing the major modern spectroscopic techniques, a selection of 27 problems using 2D-NMR spectroscopy, more than 20 problems specifically dealing with the interpretation of spin-spin coupling in proton NMR spectra and 8 problems based on the quantitative analysis of mixtures using proton and carbon NMR spectroscopy. All of the problems are graded to develop and consolidate the student’s understanding of organic spectroscopy. The accompanying text is descriptive and only explains the underlying theory at a level which is sufficient to tackle the problems. The text includes condensed tables of characteristic spectral properties covering the frequently encountered functional groups. The examples themselves have been selected to include all important common structural features found in organic compounds and to emphasise connectivity arguments. Many of the compounds were synthesised specifically for this purpose. There are many more easy problems, to build confidence and demonstrate basic principles, than in other collections. The fifth edition of this popular textbook: includes more than 250 new spectra and more than 25 completely new problems; now incorporates an expanded suite of new problems dealing with the analysis of 2D NMR spectra (COSY, C‑H Correlation spectroscopy, HMBC, NOESY and TOCSY); has been expanded and updated to reflect the new developments in NMR and to retire older techniques that are no longer in common use; provides a set of problems dealing specifically with the quantitative analysis of mixtures using NMR spectroscopy; features proton NMR spectra obtained at 200, 400 and 600 MHz and 13C NMR spectra include DEPT experiments as well as proton-coupled experiments; contains 6 problems in the style of the experimental section of a research paper and two examples of fully worked solutions. Organic Structures from Spectra, Fifth Edition will prove invaluable for students of Chemistry, Pharmacy and Biochemistry taking a first course in Organic Chemistry. Contents - Preface -Introduction - Ultraviolet Spectroscopy - Infrared Spectroscopy - Mass Spectrometry - Nuclear Magnetic Resonance Spectroscopy – 2DNMR - Problems – Index Reviews from earlier editions “Your book is becoming one of the “go to” books for teaching structure determination here in the States. Great work!” “…I would definitely state that this book is the most useful aid to basic organic spectroscopy teaching in existence and I would strongly recommend every instructor in this area to use it either as a source of examples or as a class textbook”.—Magnetic Resonance in Chemistry “Over the past year I have trained many students using problems in your book - they initially find it as a task. But after doing 3-4 problems with all their brains activities... working out the rest of the problems become a mania. They get addicted to the problem solving and every time they solve a problem by themselves, their confident level also increases.” “I am teaching the fundamentals of Molecular Spectroscopy and your books represent excellent sources of spectroscopic problems for students.”

SPECTROMETRIC IDENTIFICATION OF ORGANIC COMPOUNDS, 6TH ED

SPECTROMETRIC IDENTIFICATION OF ORGANIC COMPOUNDS, 6TH ED

  • Author: Robert Silverstein & Francis Webster
  • Publisher: John Wiley & Sons
  • ISBN: 9788126509720
  • Category: Chemistry
  • Page: 496
  • View: 4102
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Market_Desc: Organic and Analytical in the Forensics, Chemical and Pharmaceutical Industries Special Features: · A how-to, hands-on teaching manual· Considerably expanded NMR coverage--NMR spectra can now be interpreted in exquisite detail· New chapters on correlation NMR spectrometry (2-D NMR) and spectrometry of other important nuclei· Uses a problem-solving approach with extensive reference charts and tables· An extensive set of real-data problems offers a challenge to the practicing chemist About The Book: The book provides a thorough introduction to the three areas of spectrometry most widely used in spectrometric identification: mass spectrometry, infrared spectrometry, and nuclear magnetic resonance spectrometry.

Tables of Spectral Data for Structure Determination of Organic Compounds

Tables of Spectral Data for Structure Determination of Organic Compounds

  • Author: Ernö Pretsch,T. Clerc,J. Seibl,W. Simon
  • Publisher: Springer Science & Business Media
  • ISBN: 3662224550
  • Category: Science
  • Page: 318
  • View: 6541
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Although numerical data are, in principle, universal, the compilations presented in this book are extensively annotated and interleaved with text. This translation of the second German edition has been prepared to facilitate the use of this work, with all its valuable detail, by the large community of English-speaking scientists. Translation has also provided an opportunity to correct and revise the text, and to update the nomenclature. Fortunately, spectroscopic data and their relationship with structure do not change much with time so one can predict that this book will, for a long period of time, continue to be very useful to organic chemists involved in the identification of organic compounds or the elucidation of their structure. Klaus Biemann Cambridge, MA, April 1983 Preface to the First German Edition Making use of the information provided by various spectroscopic tech niques has become a matter of routine for the analytically oriented organic chemist. Those who have graduated recently received extensive training in these techniques as part of the curriculum while their older colleagues learned to use these methods by necessity. One can, therefore, assume that chemists are well versed in the proper choice of the methods suitable for the solution of a particular problem and to translate the experimental data into structural information.

Carbon-13 NMR Spectral Problems

Carbon-13 NMR Spectral Problems

  • Author: Robert B. Bates,William A. Beavers
  • Publisher: Springer Science & Business Media
  • ISBN: 1461259959
  • Category: Science
  • Page: 259
  • View: 507
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With the advent of Fourier transform spectrometers of great sensitivity, it has become practical to obtain carbon-13 nuclear magnetic resonance (C-13 NMR; l3C NMR; CMR) spectra routinely on organic molecules, and this technique has become one of the highest utility in determining structures of organic unknowns. When the usual spectrometric techniques proton magnetic resonance (H-I NMR; IH NMR; PMR), infrared (lR), mass (MS), and ultraviolet (UV)-do not readily reveal a compound's structure, a C-13 NMR spectrum will often provide sufficient additional information to yield it unequivocally. With this in mind, the present work was designed to give advanced undergraduates, graduate students, and practicing chemists a working knowledge of and facility with the use of this valuable technique. Some familiarity with other spectrometric techniques is assumed (recommended book: Silverstein, Bassler, and Morrill, Spectrometric Identification of Organic Compounds), but no prior knowledge of C-13 NMR -which is treated very lightly, if at all, in the widely used elementary organic texts-is necessary. A discussion of C-13 NMR spectroscopy is followed by 125 problems, each consisting of a molecular formula, two types of C-13 NMR spectra (partially and completely proton decoupled, with connecting lines to facilitate multiplicity assignments), an integrated H-I NMR spectrum, and the most important IR, UV, and MS data. These problems have been very carefully prepared, thoroughly tested by students at the University of Arizona, and we believe that very few errors remain.

Organic Spectroscopy Workbook

Organic Spectroscopy Workbook

  • Author: Tom Forrest,Jean-Pierre Rabine,Michel Rouillard
  • Publisher: John Wiley & Sons
  • ISBN: 1119975948
  • Category: Science
  • Page: 272
  • View: 7214
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Spectroscopy is used in physical and analytical chemistry for the identification of substances through the spectrum emitted from or absorbed by them. The derivation of structural information from spectroscopic data is now an integral part of many courses in chemistry and related subjects at most universities. This workbook: Features exercises to help develop the student's understanding of how structures are determined from spectra and to promote the student's own interpretation of different spectra. Covers a large range of spectroscopic data, including mass spectrometry, infrared and 1H and 13C nuclear magnetic resonance, typically used in the routine analysis of small-sized organic molecules. Presents in full-color, in a workbook-friendly format the spectra for interpretation with explanations and analyses on the facing page. Related to the workbook the authors have an online resource of the problems featured in the workbook, available at: htttp://spectros.unice.fr/ By using the print edition alongside the online spectra, students will be able to enhance their understanding of the interpretation of multiple spectra.

Interpreting Organic Spectra

Interpreting Organic Spectra

  • Author: David Whittaker
  • Publisher: Royal Society of Chemistry
  • ISBN: 1847551157
  • Category: Education
  • Page: 270
  • View: 8505
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Spectroscopic data undoubtedly provides a great deal of useful information about organic molecules. Competently deriving structural information from such data therefore, is a requisite skill for many undergraduates studying chemistry. Interpreting Organic Spectra covers the basic principles of spectroscopy in as non-mathematical a way as possible. It assumes no previous knowledge of spectroscopy and avoids excessive theory, approaching the topic as an exercise in pattern recognition. Hence the main focus of the book is in the provision of a variety of spectra for the student to interpret. Students are able to pace their progress by gaining confidence on the simpler spectra, and applying techniques learned to tackle more complex examples. As an introduction to the subject, it is ideal for A-level students as well as chemistry undergraduates and will prove to be a very useful reference tool for teachers and lecturers.

Organic Spectroscopy

Organic Spectroscopy

  • Author: William Kemp
  • Publisher: Palgrave
  • ISBN: 9781403906847
  • Category: Analyse spectrale
  • Page: 393
  • View: 8178
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Introduction to Spectroscopy

Introduction to Spectroscopy

  • Author: Donald L. Pavia,Gary M. Lampman,George S. Kriz,James A. Vyvyan
  • Publisher: Cengage Learning
  • ISBN: 1305177827
  • Category: Science
  • Page: 784
  • View: 5036
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Introduce your students to the latest advances in spectroscopy with the text that has set the standard in the field for more than three decades: INTRODUCTION TO SPECTROSCOPY, 5e, by Donald L. Pavia, Gary M. Lampman, George A. Kriz, and James R. Vyvyan. Whether you use the book as a primary text in an upper-level spectroscopy course or as a companion book with an organic chemistry text, your students will receive an unmatched, systematic introduction to spectra and basic theoretical concepts in spectroscopic methods. This acclaimed resource features up-to-date spectra; a modern presentation of one-dimensional nuclear magnetic resonance (NMR) spectroscopy; an introduction to biological molecules in mass spectrometry; and coverage of modern techniques alongside DEPT, COSY, and HECTOR. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Carbon-13 NMR Spectroscopy

Carbon-13 NMR Spectroscopy

Organic Chemistry, A Series of Monographs

  • Author: J Stothers
  • Publisher: Elsevier
  • ISBN: 0323145507
  • Category: Science
  • Page: 574
  • View: 7136
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Carbon-13 NMR Spectroscopy focuses on the potential of 13C techniques and the practical difficulties associated with the detection of 13C NMR absorption. This monograph includes a descriptive presentation of 13C shielding results that has been adopted with emphasis on the structural and stereochemical aspects. Organized into four parts encompassing 11 chapters, this book starts with an overview of the characteristics of the NMR signals derived from compounds containing 13C nuclei in natural abundance that are inherently much weaker than those exhibited by protons. This monograph then compares the primary characteristics of 13C NMR with the more familiar proton methods. Other chapters consider the 13C spectra of pyridine, pyridazine, pyrimidine, pyrazine, s-triazine, and s-tetrazine. The final chapter deals with the effects of solute–solvent interactions on the shieldings of other nuclei. This monograph is intended for organic chemists, graduate students, and researchers in various branches of chemistry with an interest in 13C NMR methods as another approach to chemical problems.

Problems in Organic Structure Determination

Problems in Organic Structure Determination

A Practical Approach to NMR Spectroscopy

  • Author: Roger G. Linington,Philip G. Williams,John B. MacMillan
  • Publisher: CRC Press
  • ISBN: 1498719635
  • Category: Science
  • Page: 755
  • View: 4167
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At a point where most introductory organic chemistry texts end, this problems-based workbook picks up the thread to lead students through a graduated set of 120 problems. With extensive detailed spectral data, it contains a variety of problems designed by renowned authors to develop proficiency in organic structure determination. This workbook leads you from basic problems encountered in introductory organic chemistry textbooks to highly complex natural product-based problems. It presents a concept-based learning platform, introducing key concepts sequentially and reinforcing them with problems that exemplify the complexities and underlying principles that govern each concept. The book is organized in such a way that allows you to work through the problems in order or in selections according to your experience and desired area of mastery. It also provides access to raw data files online that can be downloaded and used for data manipulation using freeware or commercial software. With its problem-centered approach, integrated use of online and digital resources, and appendices that include notes and hints, Problems in Organic Structure Determination: A Practical Approach to NMR Spectroscopy is an outstanding resource for training students and professionals in structure determination.

Microscale and Macroscale Techniques in the Organic Laboratory

Microscale and Macroscale Techniques in the Organic Laboratory

  • Author: Donald L. Pavia,Gary M. Lampman,George S. Kriz,Randall G. Engel
  • Publisher: Brooks/Cole Publishing Company
  • ISBN: 9780030343117
  • Category: Science
  • Page: 528
  • View: 6033
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The well-known and tested organic chemistry laboratory techniques of the two best-selling organic chemistry lab manuals: INTRODUCTION TO ORGANIC LABORATORY TECHNIQUES: A SMALL SCALE APPROACH and INTRODUCTION TO ORGANIC LABORATORY TECHNIQUES: A MICROSCALE APPROACH, 3/e are now assembled in one textbook. Professors can use any experiments alongside MICROSCALE AND MACROSCALE TECHNIQUES IN THE ORGANIC LABORATORY. Experiments can be selected and assembled from the two Pavia organic chemistry lab manuals, from professors' homegrown labs, or even competing texts. The 375 page, hardcover book serves as a reference for all students of organic chemistry. With clearly written prose and accurately drawn diagrams, students can feel confident setting up and running organic labs.

Guide to Spectroscopic Identification of Organic Compounds

Guide to Spectroscopic Identification of Organic Compounds

  • Author: Karen Feinstein
  • Publisher: CRC Press
  • ISBN: 1351443593
  • Category: Science
  • Page: 136
  • View: 9737
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Guide to Spectroscopic Identification of Organic Compounds is a practical "how-to" book with a general problem-solving algorithm for determining the structure of a molecule from complementary spectra or spectral data obtained from MS, IR, NMR, or UV spectrophotometers. Representative compounds are analyzed and examples are solved. Solutions are eclectic, ranging from simple and straightforward to complex. A picture of the relationship of structure to physical properties, as well as to spectral features, is provided. Compounds and their derivatives, structural isomers, straight-chain molecules, and aromatics illustrate predominant features exhibited by different functional groups. Practice problems are also included. Guide to Spectroscopic Identification of Organic Compounds is a helpful and convenient tool for the analyst in interpreting organic spectra. It may serve as a companion to any organic textbook or as a spectroscopy reference; its size allows practitioners to carry it along when other tools might be cumbersome or expensive.

Organic Spectroscopy

Organic Spectroscopy

  • Author: Lal Dhar Singh Yadav
  • Publisher: Springer Science & Business Media
  • ISBN: 1402025750
  • Category: Science
  • Page: 324
  • View: 2035
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Organic Spectroscopy presents the derivation of structural information from UV, IR, Raman, 1H NMR, 13C NMR, Mass and ESR spectral data in such a way that stimulates interest of students and researchers alike. The application of spectroscopy for structure determination and analysis has seen phenomenal growth and is now an integral part of Organic Chemistry courses. This book provides: -A logical, comprehensive, lucid and accurate presentation, thus making it easy to understand even through self-study; -Theoretical aspects of spectral techniques necessary for the interpretation of spectra; -Salient features of instrumentation involved in spectroscopic methods; -Useful spectral data in the form of tables, charts and figures; -Examples of spectra to familiarize the reader; -Many varied problems to help build competence ad confidence; -A separate chapter on ‘spectroscopic solutions of structural problems’ to emphasize the utility of spectroscopy. Organic Spectroscopy is an invaluable reference for the interpretation of various spectra. It can be used as a basic text for undergraduate and postgraduate students of spectroscopy as well as a practical resource by research chemists. The book will be of interest to chemists and analysts in academia and industry, especially those engaged in the synthesis and analysis of organic compounds including drugs, drug intermediates, agrochemicals, polymers and dyes.