Chemistry of Specific, Selective, and Sensitive Reactions

Chemistry of Specific, Selective, and Sensitive Reactions PDF Author: Fritz Feigl
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 768

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Book Description

Chemistry of Specific, Selective, and Sensitive Reactions

Chemistry of Specific, Selective, and Sensitive Reactions PDF Author: Fritz Feigl
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 768

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Book Description


Selectivity in Chemical Reactions

Selectivity in Chemical Reactions PDF Author: J.C. Whitehead
Publisher: Springer Science & Business Media
ISBN: 940093047X
Category : Science
Languages : en
Pages : 562

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Book Description
The aim of this Workshop on "Selectivity in Chemical Reactions" was to examine the specific preferences exhibited by simple chemical reactions with regards to reagents having particular energy states, symmetries, alignment and orientation and the resulting formation of certain products with their corresponding energies, states, alignment and polarisation. Such problems come close to the ultimate goal of reaction dynamics of being able to determine experimentally and theoretically state-to-state cross sections and stereochemical effects under well defined and characterised conditions. There are many examples of highly selective and specific processes to be found in atmospheric and combustion chemistry and the production of population inversions amongst vibrational and electronic states lies at the heart of the development of chemical laser systems. Only when we can understand the fundamental processes that underlie the selectivity in the formation of products in a chemical reaction and the specific requirements of initial states of the reagents, can we expect to be able to develop the explanatory and predictive tools necessary to apply the subject to the development of new laser systems, efficient combustion schemes and specific methods of chemical synthesis, to the control of atmospheric pollution and to all problems in which it is necessary to direct the outcome of a chemical reaction in a specific way. The brief given to the Workshop was to critically review the field, to discuss the present limitations and difficulties and to identify new directions.

Spot Tests in Inorganic Analysis

Spot Tests in Inorganic Analysis PDF Author: F. Feigl
Publisher: Elsevier
ISBN: 0444597980
Category : Science
Languages : en
Pages : 700

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Book Description
Many years have passed since the last edition of the present book was published. The discovery during this period of many new reagents has resulted in a vast accumulation of data on their application and made this completely revised edition necessary.Numerous new tests and various new chapters have been added. Chapters 3,4 and 5 of the fifth edition have been combined into one chapter, which is divided into sections devoted to the elements. These sections are arranged in alphabetical order to make for easier location of information on a given element. To further improve the usefulness of the volume, a reference list has been provided for each sub-section followed by a biography of the appropriate quantitative methods.

Spot Tests in Organic Analysis

Spot Tests in Organic Analysis PDF Author: F. Feigl
Publisher: Elsevier
ISBN: 0444597972
Category : Science
Languages : en
Pages : 797

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Book Description
Covering all theoretical and practical aspects of the applications of spot tests to organic analysis, this book includes information on more than 900 tests. It continues to be an indispensable reference to organic and analytical chemists in academia and in industry.

Reactions of Metallic Salts and Complexes, and Organometallic Compounds

Reactions of Metallic Salts and Complexes, and Organometallic Compounds PDF Author: C.H. Bamford
Publisher: Elsevier
ISBN: 0080868029
Category : Science
Languages : en
Pages : 633

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Book Description
Reactions of Metallic Salts and Complexes, and Organometallic Compounds

METAL COMPLEXATION OF NOVEL ORGANIC LIGANDS

METAL COMPLEXATION OF NOVEL ORGANIC LIGANDS PDF Author: Piyush Desai
Publisher: Lulu.com
ISBN: 1304760138
Category : Education
Languages : en
Pages : 126

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Book Description
The present work is in connection with the novel ligands having structural moieties of heterocyclic rings such as benzotriazole and complex forming agent such as 8-hydroxy-quinoline and salicylic acid. Hence, both moieties have been introduced briefly.

Analytical Profile of the Resin Spot Test Method

Analytical Profile of the Resin Spot Test Method PDF Author: Vladimir Grdinic
Publisher: CRC Press
ISBN: 1351078089
Category : Science
Languages : en
Pages : 405

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Book Description
The working title of the book was The Detection of Analytes by the Resin Spot Tests Method. Firstly, we decided to sort out all published qualitative methods systematically against analytes. We were not discouraged by the obstacles, such as the study of a great number of papers published in Japanese, the difficulty in locating (especially older) publications, or the time required. Still, having in mind not to burden unnecessarily the volume of the book, we dismissed the idea of systematically listing all the procedures in detail. Nevertheless, a relatively large number of them found a place in the book, and perhaps this will contribute to the stirring of spontaneous interest in this technique in the ranks of applied chemists and others who a priori shun the technique.

A Comparison of Two Spectrophotometric Methods for the Determination of Palladium in Titanium-base Alloys

A Comparison of Two Spectrophotometric Methods for the Determination of Palladium in Titanium-base Alloys PDF Author: Warren F. Davis
Publisher:
ISBN:
Category :
Languages : en
Pages : 36

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Book Description
This report compares extraction procedures using 1-nitroso-2-naphthol and dimethylglyoxime for the spectrophotometric determination of palladium In titanium-base alloys. Dimethyglyoxime has greater selectivity hut lower sensitivity, similar precision (about 25 ppm at the 0. 2 percent level), is faster and covers a wider range of palladium contents than does l-nitroso-2-naphtho The dimethylglyoxime procedure has no interferences by any of the common or potential alloying elements, for example, cobalt, niobium, and tantalum; thus it is well suited to the determination of 0.1 to 1. 0 percent palladium in titanium-base alloys. Selectivity is improved by the presence of nitrate.

NASA Technical Memorandum

NASA Technical Memorandum PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 694

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Book Description


Microanalysis by the Ring-Oven Technique

Microanalysis by the Ring-Oven Technique PDF Author: Herbert Weisz
Publisher: Elsevier
ISBN: 1483153304
Category : Science
Languages : en
Pages : 183

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Book Description
International Series of Monographs in Analytical Chemistry, Volume 37: Microanalysis by the Ring-Oven Technique, Second Edition focuses on the ring-oven method. The book first offers information on the characteristics and uses of ring-oven, gas generator, pipette, glass holder, and other accessories. The text focuses on qualitative analysis, including the systematic schemes for the analysis of metal ions; separations and reactions for acid radicals; and reactions for metal ions. The selection discusses spot colorimetry with the ring-oven method. Concerns include determination of iron and other metals, amplification reactions, removal of interfering ions, and determination of anions. The radiochemical applications of ring-oven method, including determination of inactive substances, identification of radionucleides, and separation procedures, are explained. The text also discusses the combination of ring-oven method with electrography, thin-layer chromatography, and solvent extraction. The book is a valuable source of information for readers interested in the ring-oven method.