free ebooks chemistry
Nuclear Magnetic Resonance Applications to Organic Chemistry.pdf
Taken from Introdution: The development of nuclear magnetic resonance spectroscopy subsequent to the initial discoveries by Purcell and Bloch in 1946 is now recognized as one of the most important events in the last fifty years for the advancement of organic chemistry. Nuclear magnetic resonance (NMR) techniques are throwing new light on many difficult organic problems. With the possible exception of gas-liquid chromatography, no new experimental method has been so rapidly accepted or proved so widely applicable. It is the purpose of this book to present the elements of NMR spectroscopy in a form suitable for practical use by organic chemists. Examples of applications will be mainly drawn from high resolution proton resonance spectroscopy, but the principles so illustrated will often be useful in dealing with other types of NMR spectroscopy.
Chemical Principles - Third Edition.pdf
Taken from PREFACE: This edition of Chemical Principles, like its predecessors, is designed to be used in a general university chemistry course which must provide both an overview of chemistry for nonspecialists and a sound foundation for later study for science or chemistry majors. Hence there are several survey chapters introducing different areas of chemistry, including inorganic, nuclear, organic, and biochemistry, and an attempt is made throughout the book to place chemistry in its historical and cultural setting. At the same time, the quantitative aspects of chemistry are presented in a manner consistent with their importance, in a way that will make it easy to build upon them in later courses. This is the first complete revision of Chemical Principles since the first edition was published in 1969. The authors have rethought and replanned the entire book, especially the first thirteen chapters, trying to make it a better pedagogical tool without losing the special viewpoints and flavor that made the earlier editions so successful. The history and the anecdotal asides that help to make the subject palatable have been retained, but they have been better segregated from the factual material for which a student will be held responsible.
Nomenclature of Inorganic Chemistry - IUPAC Recommendations 2005.pdf
Nomenclature of Inorganic Chemistry: IUPAC Recommendations 2005 is the definitive guide for scientists working in academia or industry, for scientific publishers of books, journals and databases, and for organizations requiring internationally approved nomenclature in a legal or regulatory environment.
Introduction to Organic Chemistry.pdf
Taken from TYPICAL ORGANIC COMPOUNDS STRUCTURES AND NOMENCLATURE: there are many different ways to draw chemical structures, often it does not matter which is used, but sometimes a full structure will be required if reaction mechanisms are being considered, for example the nomenclature of organic compounds follows the IUPAC system - International Union of Pure and Applied Chemistry first important IUPAC rule - names are based on the number of carbon atoms present in the longest possible chain
2005 Organic Chemistry Laboratory Manual.pdf
Taken from Introduction: Organic Chemistry is a fascinating field. Think about it, of roughly 110 elements on the periodic charts, organic chemistry is a discipline that deals primarily with just one of these element: carbon. And the element is so versatile and important, that organic compounds are the largest group of compounds, far outnumbering compounds made from every other element on the periodic chart. In your study of organic chemistry, remember that you are starting on the ground floor of the chemistry of life. This is where the term of organic comes from: there was a belief that organic compounds could only come from the action of living organisms (the vitalism theory, one of the more famous failures to survive the test of time). The earliest chemists would categorize compounds into organic and other (or more appropriately inorganic). Now even though we know that organic compounds can be made from inorganic compounds synthetically, the chemistry of carbon is so closely related to metabloic processes that many of these same mechanisms and reactions are used by your body.
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