Topics In Organic Polarography

Topics In Organic Polarography PDF Author: P. Zuman
Publisher: Springer Science & Business Media
ISBN: 1468418122
Category : Science
Languages : en
Pages : 533

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Book Description
Even though the nwnber of requests for reprints and the number of quotations in the Science Citation Index has indicated an ever-increasing interest in topics of organic polarography, I have often felt that the reason that some work is less known may well be because the papers were published in less accessible journals. Therefore, I was pleased when I was asked to prepare a selection of my papers on organic polarography for reprinting. This collection of papers may indicate some of the possibilities offered by polarography in the study of properties of organic compounds. The fact that the papers are published in one volume, not only makes the information more easily accessible for the reader, but also enables a direct comparison of related topics. The mode of selection is discussed in the Introduction. The papers reprinted in this volume are mostly based on work carried out in the J. Heyrovsky Institute of Polarography of the Czechoslovak Academy of Sciences in Prague, in cooperation with my co-workers. I would like to take this opportunity of thanking all of them for the pleasure I got from this cooperation on the solution of varying problems of organic electrochemistry .

Topics In Organic Polarography

Topics In Organic Polarography PDF Author: P. Zuman
Publisher: Springer Science & Business Media
ISBN: 1468418122
Category : Science
Languages : en
Pages : 533

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Book Description
Even though the nwnber of requests for reprints and the number of quotations in the Science Citation Index has indicated an ever-increasing interest in topics of organic polarography, I have often felt that the reason that some work is less known may well be because the papers were published in less accessible journals. Therefore, I was pleased when I was asked to prepare a selection of my papers on organic polarography for reprinting. This collection of papers may indicate some of the possibilities offered by polarography in the study of properties of organic compounds. The fact that the papers are published in one volume, not only makes the information more easily accessible for the reader, but also enables a direct comparison of related topics. The mode of selection is discussed in the Introduction. The papers reprinted in this volume are mostly based on work carried out in the J. Heyrovsky Institute of Polarography of the Czechoslovak Academy of Sciences in Prague, in cooperation with my co-workers. I would like to take this opportunity of thanking all of them for the pleasure I got from this cooperation on the solution of varying problems of organic electrochemistry .

Organic Polarographic Analysis

Organic Polarographic Analysis PDF Author: Petr Zuman
Publisher: Elsevier
ISBN: 1483152278
Category : Science
Languages : en
Pages : 331

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Book Description
Organic Polarographic Analysis deals with the applications of polarography in the analysis of organic compounds. The principles, techniques, and apparatus of organic polarography are discussed, and some selected examples of the applications of organic polarography in various fields of applied chemistry are presented. The direct methods in which the sample is simply dissolved in a suitable supporting electrolyte are also considered. This book consists of 11 chapters and opens with an overview of the basic principles of the polarographic method of analysis, as well as the different types of polarographic limiting currents and of electrode processes. The reader is then introduced to the instruments used in polarography, including the polarograph, dropping and reference electrodes, and electrolysis vessels. Experimental techniques in organic polarography are also described, along with some of its practical applications in fields such as pharmacy, medicine, and biochemistry. Subsequent chapters explore polarographic methods used in the analysis of organic substances, including direct and indirect methods of analysis; separation techniques; and the use of polarography in organic synthesis and isolation of natural products. This monograph is written primarily for organic and analytical chemists.

Substituent Effects in Organic Polarography

Substituent Effects in Organic Polarography PDF Author: Petr Zuman
Publisher: Springer Science & Business Media
ISBN: 1468486616
Category : Science
Languages : en
Pages : 393

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Book Description
During the forty years which have passed since Masuzo Shikata published his paper on the reduction of nitrobenzene at a dropping mercury electrode, the number of polarographic studies of organic compounds in the literature has risen to several thousands. The ever increasing amount of experimental data was in need of some unified method of classification which would yield unambiguous and possibly complete information on the polarographic behavior of organic substances. Dr. Zuman's book presents an original attempt to meet this need by providing a system based on correlations between the polaro graphic half-wave potentials of organic depolarizers and their Hammett constants. I consider this a very happy conception, for, more than any other book yet written, it brings polarography nearer to the organic chemist; and it will undoubtedly convince him that, in its application to his subject, the method is more than a mere analytical tool. The author hardly needs any introduction. During many years of research in the field of organic polarography, he has published numerous papers on a variety of problems; his latest interest is the application of the Hammett-Taft equation to polarographic measure ments, in which he has done pioneering work. It remains for me to hope that this book, which opens up new prospects for the fruitful application of polarography, may inspire vii viii Foreword some reader with useful ideas in his search for new paths in his research problems.

Organic Polarography

Organic Polarography PDF Author: Petr Zuman
Publisher: Wiley-Interscience
ISBN:
Category : Science
Languages : en
Pages : 328

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Book Description


Polarography And Allied Techniques

Polarography And Allied Techniques PDF Author: V.S. Rao
Publisher: Universities Press
ISBN: 9788173714023
Category :
Languages : en
Pages : 220

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Book Description


inorganic polarography. Organic polarography. Biological applications. Amperometric Titrations

inorganic polarography. Organic polarography. Biological applications. Amperometric Titrations PDF Author: Izaak Maurits Kolthoff
Publisher:
ISBN:
Category : Polarography
Languages : en
Pages : 596

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Book Description


Advances in Polarography

Advances in Polarography PDF Author: Ian S. Longmuir
Publisher: Elsevier
ISBN: 1483223493
Category : Science
Languages : en
Pages : 411

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Book Description
Advances in Polarography, Volume 3 covers the proceedings of the Second International Congress held at Cambridge in 1959 in honor of the 70th birthday of Professor Heyrovsky. This volume is composed of 40 chapters. Considerable chapters describe the application of polarographic techniques in chemistry, including analysis of carbon-nitrogen single bond, formamides, and numerous organic compounds. Other chapters are devoted to the metallurgical and biological applications of polarography. The last chapters survey the depolarization of the dropping mercury electrode by aqueous suspensions.

Comprehensive Treatise of Electrochemistry

Comprehensive Treatise of Electrochemistry PDF Author: Peter Horsman
Publisher: Springer Science & Business Media
ISBN: 1461326796
Category : Science
Languages : en
Pages : 631

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Book Description
It is now time for a comprehensive treatise to look at the whole field of electrochemistry. The present treatise was conceived in 1974, and the earliest invitations to authors for contributions were made in 1975. The completion of the early volumes has been delayed by various factors. There has been no attempt to make each article emphasize the most recent situation at the expense of an overall statement of the modern view. This treatise is not a collection of articles from Recent Advances in Electrochemistry or Modern Aspects of Electrochemistry. It is an attempt at making a mature statement about the present position in the vast area of what is best looked at as a new interdisciplinary field. Texas A & M University J. O'M. Bockris University of Ottawa B. E. Conway Case Western Reserve University Ernest Yeager Texas A & M University Ralph E. White Preface to Volume 8 Experimental methods in electrochemistry are becoming more diverse. This volume describes many of the new techniques that are being used as well as some of the well-established techniques. It begins with two chapters (1 and 2) on electronic instrumentation and methods for utilization of microcomputers for experimental data acquisition and reduction. Next, two chapters (3 and 4) on classical methods of electrochemical analysis are presented: ion selective electrodes and polarography.

Practical Polarography

Practical Polarography PDF Author: J. Heyrovský
Publisher: Elsevier
ISBN: 1483264971
Category : Science
Languages : en
Pages : 247

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Book Description
Practical Polarography: An Introduction for Chemistry Students provides information pertinent to the fundamental aspects of practical polarography. This book presents the developments in polarography and provides descriptions and procedures that should be readily available for use with any available polarograph. Organized into eight chapters, this book begins with an overview of polarography that is widely employed in chemical analysis because the current-voltage curves show both the quantitative and qualitative composition of the solution. This text then explains the electrode in polarographic electrolysis, which consists either of a mercury pool at the bottom of the electrolytic cell that contains the solution under test, or of a special type of electrode of known potential. Other chapters consider the polarographic reduction of some metal ions and of some organic substances. The final chapter deals with the tables containing selected data of half-wave potentials measured against a saturated calomel electrode at 20-25°C. This book is a valuable resource for students, technicians, and chemists.

Additional Principles and Methods of Analysis

Additional Principles and Methods of Analysis PDF Author: Gunter Zweig
Publisher: Elsevier
ISBN: 1483220826
Category : Medical
Languages : en
Pages : 591

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Book Description
Analytical Methods for Pesticides, Plant Growth Regulators, and Food Additives, Volume V: Additional Principles and Methods of Analysis covers the major advances in the analytical techniques used for the qualitative and quantitative determinations of minute amounts of pesticide and plant growth regulator residues in foods and crops. The book discusses developments in analytical methods (i.e. the polarographic technique, thin-layer chromatography) and their general applications; the analytical aspects of pesticide residue analyses in the environment; and specific analytical methods for formulation and residue analyses of insecticides, fungicides, herbicides and plant growth regulators. Agriculturists, agricultural engineers, toxicologists, and people involved in the study of pesticides and biochemicals will find the book invaluable.