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Theses/Dissertations

University of Tennessee, Knoxville

Chemistry

1964

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Separation Of Optical Isomers By Solvent Extraction, George Truett Mccloud Dec 1964

Separation Of Optical Isomers By Solvent Extraction, George Truett Mccloud

Masters Theses

The purpose of this research was to develop a solvent extraction method to resolve optical isomers. Earlier work25 done in this laboratory has indicated that partial resolution had been obtained by using D(+)-diisopropyl tartrate and water as the immiscible solvent system. Further work done by the author indicates that this method can be used to partially resolve racemic modifications. Before this method is discussed in detail, a summary of the known methods of resolution should be presented.


Studies Of Tetrakis (Pyridine Base) Nickel (Ii) Perchlorate And Bisperchloratotetrakis (Pyridine Base) Nickel (Ii) Complexes, Lawrence Edward Moore Aug 1964

Studies Of Tetrakis (Pyridine Base) Nickel (Ii) Perchlorate And Bisperchloratotetrakis (Pyridine Base) Nickel (Ii) Complexes, Lawrence Edward Moore

Doctoral Dissertations

The stereochemistry of nickel (II) compounds has been one of the most active and controversial fields of research in inorganic chemistry during the last 10 years. The multitude of colorful nickel compounds has intrigued chemists for a much longer time, but only in relatively recent years have such tools as visible and infrared absorptiometry, group theory and quantum mechanics, magnetic measurements, x-ray studies, and conductance measurements been brought to bear effectively to unravel the questions on stereochemistry in metal complexes.