March's Advanced Organic Chemistry: Reactions, Mechanisms, and Structure / Edition 6 available in Hardcover
- Pub. Date:
|Product dimensions:||6.56(w) x 9.47(h) x 2.65(d)|
About the Author
Jerry March, PhD, (deceased) was a professor in the Department of Chemistry at Adelphi University, Garden City, New York.
Table of ContentsBibliographical Note.
Localized Chemical Bonding.
Delocalized Chemical Bonding.
Bonding Weaker than Covalent.
Carbocations, Carbanions, Free Radicals, Carbenes, and Nitrenes.
Mechanisms and Methods of Determining Them.
Acids and Bases.
Effects of Structure on Reactivity.
Aliphatic Nucleophilic Substitution.
Aromatic Electrophilic Substitution.
Aliphatic Electrophilic Substitution.
Aromatic Nucleophilic Substitution.
Addition to Carbon-Carbon Multipe Bonds.
Addition to Carbon-Hetero Multipe Bonds.
Oxidations and Reductions.
Appendix A: The Literature of Organic Chemistry.
Appendix B: Classification of Reactions by Type of Compound Synthesized.
The goal, as in previous editions, is to give equal weight to the three fundamental aspects of the study of organic chemistry: reactions, mechanisms, and structure. A student who has completed a course based on this book should be able to approach the literature directly, with a sound knowledge of modern basic organic chemistry. Major special areas of organic chemistry (terpenes, carbohydrates, proteins, many organometallic reagents, combinatorial chemistry, polymerization and electrochemical reactions, steroids, etc.) have been treated lightly or ignored completely. I share Professor March's opinion that these topics are best approached after the first year of graduate study, when the fundamentals have been mastered, either in advanced courses, or directly, by consulting the many excellent books and review articles available on these subjects. In addition, many of these topics are so vast, they are beyond the scope of this book.
The organization is based on reaction types, so the student can be shown that despite the large number of organic reactions, a relatively few principles suffice to explain nearly all of them. Accordingly, the reactions-mechanisms section of this book (Part 2) is divided into 10 chapters (10-19), each concerned with a different type of reaction. In the first part of each chapter, the appropriate basic mechanisms are discussed along with considerations of reactivity and orientation, while the second part consists of numbered sections devoted to individual reactions, where the scope and the mechanism of each reaction are discussed. Numbered sections are used for the reactions. For a further discussion of the arrangement of Part 2, see page 382. Since the methods for the preparation of individual classes of compounds (e.g., ketones and nitriles) are not treated all in one place, an index has been provided (Appendix B) by use of which all methods for the preparation of a given type of compound will be found. For each reaction, a list of Organic Syntheses references is given when that is possible. Thus for most reactions the student can consult actual examples in Organic Syntheses. It is important to note that the numbers for each reaction differ from one edition to the other, and many of the sections in the Fifth Edition do not correlate with the Fourth. Hydroboration was found in Section 15-12 in the Fourth Edition, for example, but it appears in Section 15-16 in the Fifth.
The structure of organic compounds is discussed in the first five chapters of Part 1. This section provides a necessary background for understanding mechanisms and is also important in its own right. The discussion begins with chemical bonding and ends with a chapter on stereochemistry. There follow two chapters on reaction mechanisms in general, one for ordinary reactions and the other for photochemical reactions. Part 1 concludes with two more chapters that give further background to the study of mechanisms.
In addition to reactions, mechanisms, and structure, the student should have some familiarity with the literature of organic chemistry. A chapter devoted to this topic has been placed in Appendix A, though many teachers may wish to cover this material at the beginning of the course.
The IUPAC names for organic transformations, first introduced in the Third Edition, is included. Since then the rules have been broadened to cover additional cases; hence more such names are given in this edition. Furthermore, IUPAC has now published a new system for designating reaction mechanisms (see p. 384), and some of the simpler designations are included.
In treating a subject as broad as the basic structures, reactions, and mechanisms of organic chemistry, it is obviously not possible to cover each topic in great depth. Nor would this be desirable even if possible. Nevertheless, students will often wish to pursue individual topics further. An effort has therefore been made to guide the reader to pertinent review articles and books published since about 1965. In this respect, this book is intended to be a guide to the secondary literature (since about 1965) of the areas it covers. Furthermore, in a graduate course, students should be encouraged to consult primary sources. To this end, more than 12,000 references to original papers have been included.
Although basically designed for a one-year course on the graduate level, this book can also be used in advanced undergraduate courses but a one-year course in organic chemistry prior to this is essential, and a one-year course in physical chemistry is strongly recommended. It can also be adapted, by the omission of a large part of its contents, to a one-semester course. Indeed, even for a one-year course, more is included than can be conveniently covered. Many individual sections can be easily omitted without disturbing continuity.
The reader will observe that this text contains much material that is included in first-year organic and physical chemistry courses, though in most cases it goes more deeply into each subject and, of course, provides references, which first-year texts do not. It has been my experience that students who have completed the first-year courses often have a hazy recollection of the material and greatly profit from a representation of the material if it is organized in a different way. It is hoped that the organization of the material on reactions and mechanisms will greatly aid the memory and the understanding. In any given course, the teacher may want to omit some chapters because his students already have an adequate knowledge of the material, or because there are other graduate courses that cover the areas more thoroughly. Chapters 1, 4, and 7 especially may fall into one of these categories.
Although this is a textbook, it has been designed to have reference value also. Students preparing for qualifying examinations and practicing organic chemists will find that Part 2 contains a survey of what is known about the mechanism and scope of about 580 reactions, arranged in an orderly manner based on reaction type and on which bonds are broken and formed. Also valuable for reference purposes are the previously mentioned lists of reactions classified by type of compound prepared (Appendix B) and of all of the Organic Syntheses references to each reaction.
Anyone who writes a book such as this, where international rules mandate one system, but published papers use another is faced with the question of which units to use. Two instances are the units used for energies and for bond distances. For energies, IUPAC mandates joules, and many journals do use this unit exclusively. However, organic chemists who publish in United States journals overwhelmingly use calories, and this situation shows no signs of changing in the near future. Since previous editions of this book have been used extensively both in this country and abroad, I have now adopted the practice of giving virtually all energy values in both calories and joules. The question of units for bond distances is easier to answer. Although IUPAC does not recommend angstrom units, nearly all bond distances published in the literature anywhere in the world, whether in organic or in crystallographic journals, are in these units, though a few papers do use picometers. Therefore, I continue to use only angstrom units.
I acknowledge the contributions of those chemists cited and thanked by Professor March in the previous four editions.
Special thanks are due to the STM division of John Wiley & Sons, Dr. Darla Henderson, Shirley Thomas, and Jeannette Stiefel and the other editors at Wiley for their fine work in turning the manuscript into the finished book. I gratefully acknowledge the contribution of Ted Hoffman, the editor who worked with Professor March to make sure there was a Fifth Edition. I am also grateful to those readers who wrote to tell Professor March about errors they discovered in the preceding editions or to make other comments. Such letters are always welcome.
I encourage those who read and use the Fifth Edition to contact me directly with comments, errors, and with publications that might be appropriate for future editions. I hope that this new edition will carry on the tradition that Professor March began with the first edition.
Micheal B. Smith