Physical Sciences and Mathematics Commons^™

Studies In The Preparation Of Metal Enolates Of 3,3,5,5-Tetramethylcyclohexanone And Their Reactions With Lead(Iv) And Mercury(Ii) Acetates, Donald Robert Paveska

Masters Theses

No abstract provided.

Tungsten Carbonyl Complexes Containing Positively Charged Phosphorus Ligands, Dilip Poonamchand Shah

Masters Theses

Two positively charged complexes, (CO)₅WP(C₆H₅)₂CH₂CH₂-⁺P(C₆H₅)₂(CH₂C₆H₅) Br^- and (CO)₅W(C₆H₅)₂PCH₂⁺P(C₆H₅)₂CH₃ I^-, were synthesized, and their carbonyl stretching frequencies and force constants were compared to those of the uncharged complexes, (CO)₅WP(C₆H₅)₂CH₂CH₂P(C₆H₅)₂ and (CO)₅WP(C₆H₅) …

Comparison Of Diffusion Coefficients Measured Electrochemically And Non-Electrochemically, Terry Dick Rotsch

Masters Theses

Diffusion coefficients of Co(en)₃I₃⋅H₂O, FeCl₃, and K₃Fe(CN)₆ were measured using the methods of polarography, chronopotentiometry, and diaphragm cell for the purpose of determining any relationships which may exist between these values. A major objective of the present study was to relate diffusion coefficients obtained by a simple non-electrotrochemical method to diffusion coefficients used in electrochemical techniques.

It was found that the polarographically determined diffusion coefficients were all 1.04 times larger than the chronopotentiometric values. This constant factor is probably due to viscosity differences tn the polarographic and chronopotentiometric solutions …