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Organic Functional Group Analysis

Author : F. E. Critchfield

Publisher : Elsevier

Page : 196 pages

File Size : 38,45 MB

Release : 2016-08-01

Category : Science

ISBN : 1483136124

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Book Description

Organic Functional Group Analysis deals with versatile and reliable chemical methods for the analysis of most of the more common organic functional groups. The minimum number of methods required to solve the maximum number of problems is presented. The scope and known limitations of each method are discussed so that analytical chemists can decide whether the method under consideration can be applied to their particular problem. The methods are either titrimetric or colorimetric in nature. This volume is comprised of 11 chapters and begins with an overview of the analytical methods used for organic functional groups, including both titrimetric and colorimetric methods. The discussion then turns to the properties of acids and bases; selection of the best acid-base method for a particular purpose; and some of the more useful acid-base methods. Subsequent chapters explore methods for the determination of nitrogen compounds such as amines and amides; carbonyl compounds and derivatives; hydroxyl compounds such as tertiary alcohols; unsaturated compounds; 1,2-epoxy compounds; esters and peroxides; carboxylic acid anhydrides; and sulfur compounds. This book is intended for analytical chemists.



The Determination of Carboxylic Functional Groups

Author : R. D. Tiwari

Publisher : Elsevier

Page : 141 pages

File Size : 46,50 MB

Release : 2013-10-22

Category : Science

ISBN : 1483151255

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Book Description

Monographs in Organic Functional Group Analysis, Volume 3: Determination of Carboxylic Functional Groups focuses on the quantitative determination of acid chlorides, esters, carboxylic acids, anhydrides, lactones, and amides. The monograph first takes a look at the determination of carboxylic acids. Countercurrent and electrophoretic separation of organic acids; polarography of organic acids; acid-base equilibrium in non-aqueous media; and titrimetric determination of acids are discussed. The book also examines the determination of acid anhydrides, chlorides, and esters. The characteristics and composition of acid chlorides and anhydrides, as well as the saponification and spectroscopic methods used in the identification of esters, are presented. The book also evaluates the methods and use of Grignard's reagent in the determination of amides. The text also presents an analysis of binary and ternary mixtures. Mixtures of acids and acid chlorides, differentiation of acids, mixtures of acids and esters, and mixtures of acids and amides are discussed. The monograph is a vital reference for readers interested in the quantitative determination of acid chlorides, esters, carboxylic acids, and other related compounds.



Index to Reviews, Symposia Volumes and Monographs in Organic Chemistry

Author : Norman Kharasch

Publisher : Elsevier

Page : 273 pages

File Size : 31,4 MB

Release : 2013-10-22

Category : Science

ISBN : 1483149900

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Book Description

Index to Reviews, Symposia Volumes and Monographs in Organic Chemistry For the Period 1961-1962 aims to help research workers, teachers, and students to locate quickly those current reviews in which they may be interested. The format used in the 1940-1960 Index has been retained. While the 1961-1962 issue stands on its own, it will be most useful in conjunction with the 1940-1960 volume. Complete author and subject indexes are included, with adequate cross-indexing in the latter. While the majority of articles listed is directly on organic chemistry, there are many which border on biochemistry, pharmaceutical chemistry, bacteriology, technological developments, etc. The volume is organized into three parts. Part I contains reviews in journals and periodic publications. Part II presents reviews in symposia, collective volumes, and non-periodical publications. Part III lists monographs on organic chemistry, 1961-1962. Included this volume are a number of articles which deal specifically with hazards in the use of various chemicals, such as perchlorates, peroxides, solvents, insecticides, etc. A selection of articles from the Journal of Chemical Education is provided as well as articles in the International Edition of Angewandte Chemie, published in English.



The Determination of Organic Peroxides

Author : R. M. Johnson

Publisher : Elsevier

Page : 130 pages

File Size : 37,77 MB

Release : 2013-10-22

Category : Science

ISBN : 148316019X

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Book Description

Monographs in Organic Functional Group Analysis, Volume 4: The Determination of Organic Peroxides focuses on the analytical chemistry of organic peroxides. The monograph first offers information on the compositions, properties, and reactions of lipid peroxides, polymers, and petrochemicals. The text then reviews the iodometric methods, including choice of solvents, reaction conditions, and titration with thiosulfate. The ferrous ion methods are also discussed. Considerations include choice of reagents and solvents and titration with titanous, dichromate, and mercurous ions. The book also focuses on titrimetric methods, including arsenious, stannous, and titanous methods, titration with anions, and sulfides and mercaptans. Numerical representations are provided. The text puts emphasis on colorimetric and polarographic methods. Polarographic techniques for peroxides; nature and concentration of peroxides; leuco base of methylene blue; and ferrous ions are described. The book also discusses paper, thin-layer, and gas chromatography. The monograph is an important guide for readers interested in the analytical chemistry of organic peroxides.







The Determination of Hydrazino-Hydrazide Groups

Author : Hugh E. Malone

Publisher : Elsevier

Page : 410 pages

File Size : 17,20 MB

Release : 2013-10-22

Category : Science

ISBN : 1483153002

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Book Description

The Determination of Hydrazino-Hydrazide Groups discusses the analytical methods for the analysis of hydrazino, hydrazide, hydrazine, substituted hydrazines, and hydrazine derivatives. It also shows the usefulness of hydrazines and its derivatives as analytical reagents. The book presents a detailed examination of a variety of analytical methods used in determining hydrazines and hydrazides derivatives. These methods include oxidation, colorimetry and spectrophotometry, coulometry, polarography, and gasometric and acid-based methods. The book concludes by discussing the use of hydrazines as analytical reagents. The text is invaluable for everyone interested in hydrazides and hydrazines and their applications.



The Determination of Epoxide Groups

Author : B. Dobinson

Publisher : Elsevier

Page : 88 pages

File Size : 42,98 MB

Release : 2013-10-22

Category : Science

ISBN : 1483150534

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Book Description

The Determination of Epoxide Groups describes the advantages and limitations of the methods for determination of 1,2-epoxide groups of various kinds. Chapter 1 examines the chemical reactivities of different epoxides under various conditions, which is of fundamental importance in the choice of the analytical method to be used. Chapter 2 explores most of the analytical work on epoxides involving ring-opening with HCl or HBr. Chapter 3 deals with the alternative techniques involving quantitative rearrangement of epoxides, or ring-opening under non-acidic conditions. This chapter also contains descriptions of various miscellaneous analytical techniques, including very sensitive methods, as well as the use of infrared spectroscopic techniques for analysis of epoxides and the study of their reactions, particularly the cure of epoxy resins. Chapter 4 summarizes the advantages and limitations of the various methods, along with the main factors affecting choice of experimental. This book is of great value to analytical and organic chemists, researchers, and students.