Download or read book The Determination of Ionization Constants written by Adrien Albert and published by . This book was released on 1971 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Determination of Ionization Constants written by Adrien Albert and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical manual is devised for organic chemists and biochemists who, in the course of their researches and without previous experience, need to determine an ionization constant. We are gratified that earlier editions were much used for this purpose and that they also proved adequate for the in service training of technicians and technical officers to provide a Department with a pK service. The features of previous editions that gave this wide appeal have been retained, but the subject matter has been revised, extended, and brought up to date. We present two new chapters, one of which describes the determination of the stability constants of the complexes which organic ligands form with metal cations. The other describes the use of more recently introduced techniques for the determination of ionization constants, such as Raman and nuclear magnetic resonance spectroscopy, thermometric titrations, and paper electro phoresis. Chapter 1 gives enhanced help in choosing between alternative methods for determining ionization constants. The two chapters on potentiometric methods have been extensively revised in the light of newer understanding of electrode processes and of the present state of the art in instrumen tation.

Download or read book The Determination of Ionization Constants written by E. P. Serjeant and published by . This book was released on 1962 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Determination of Ionization Constants written by Adrien Albert and published by . This book was released on 1971 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Precise Spectrophotometric Method for the Determination of Ionization Constants written by Irving Myron Klotz and published by . This book was released on 1940 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Spectrophotometric Determination of Ionization Constants written by Daniel Franklin Frick (Jr.) and published by . This book was released on 1962 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Determination of Ionization Constants of Moderately Strong Acids by Means of Ion exchange written by Russell Arlington Jackson and published by . This book was released on 1961 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Determination of the Ionization Constants of Weak Acids in Mixed Solvent Systems written by Louis Henry Adcock and published by . This book was released on 1970 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Determination of the Ionization Constants of Oxalic and Tartaric Acids written by Gordon Mabey Kline and published by . This book was released on 1926 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Precise Spectrophotometric Method for the Determination of Ionization Constants A Dissertation by Irving Myron Klotz written by Irving Myron Klotz and published by . This book was released on 1940 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Determination of the Ionization Constants of Poly Basic Acids applied to the Oxygen Acids of Phosphorus written by George Emery Shaffer (Jr.) and published by . This book was released on 1960 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book pKa Prediction for Organic Acids and Bases written by D. Perrin and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many chemists and biochemists require to know the ionization constants of organic acids and bases. This is evident from the Science Citation Index which lists The Determination of Ionization Constants by A. Albert and E. P. Serjeant (1971) as one of the most widely quoted books in the chemical literature. Although, ultimately, there is no satisfactory alternative to experimental measurement, it is not always convenient or practicable to make the necessary measure ments and calculations. Moreover, the massive pK. compilations currently available provide values for only a small fraction of known or possible acids or bases. For example, the compilations listed in Section 1. 3 give pK. data for some 6 000--8 000 acids, whereas if the conservative estimate is made that there are one hundred different substituent groups available to substitute in the benzene ring of benzoic acid, approximately five million tri-substituted benzoic acids are theoretically possible. Thus we have long felt that it is useful to consider methods by which a pK. value might be predicted as an interim value to within several tenths of a pH unit using arguments based on linear free energy relationships, by analogy, by extrapolation, by interpolation from existing data, or in some other way. This degree of precision may be adequate for many purposes such as the recording of spectra of pure species (as anion, neutral molecule or cation), for selection of conditions favourable to solvent extraction, and for the interpretation of pH-profiles for organic reactions.

Download or read book Determination of the ionization constants of some alicyclic acids written by Patricia Lynn Brown and published by . This book was released on 1949 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aprecise Spectrophotometric Method for the Determination of Ionization Constants written by Irving Myron Klotz and published by . This book was released on 1940 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Simultaneous Determination of Ionization Constant Solubility Product and Solubility for Slightly Soluble Acids and Bases written by Ernst Back and published by . This book was released on 1960 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Determination of Ionization Constants by Chromatography written by Darawan Palalikit and published by . This book was released on 1979 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: The determination of the pKa's of several organic acids and bases using chromatography was investigated. Normal-phase buffer-impregnated paper chromatography was found to be unsuitable. TLC plates impregnated with mineral oil were examined as a possible reversed-phase method, with poor results. The use of XAD-2 copolymer as the stationary phase in a simple HPLC method gave good results. Experimentally determined pKa values were confirmed using UV spectrophotometry with the identical solvents and buffers used in the HPLC method. Statistical comparisons using both pKa and Ka values were performed. The advantage of using a computer method involving the second derivative to determine pKa was illustrated.

Download or read book The Determination of the Ionization Constant of the Bisulfate Ion at 25 C by Study of the Cell Hg written by John William Rhyne and published by . This book was released on 1955 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: