In these studies several different types of antimetabolites were synthesized, and their biological effects were examined in various assay systems. More extensive investigations were done in microbial systems in which many of the compounds proved to be inhibitory to growth, and attempts were made to determine the mode of biochemical action by adding supplements of the appropriate natural metabolite.

The research described herein is concerned with the synthesis of certain organic compounds which have the amino-oxy grouping and are related in structure to the naturally occurring amines, putrescine, spermidine and spermine.

The majority of interest in organolithium and organoaluminum compounds has centered around their potency as polymerization catalysts.

Because of the need for data on the geometry of nitrogen in arylamines, the determination of the crystal and molecular structures of tri-(p-fluorophenyl)-amine (TFPA) and tri-(p-iodophenyl)-amine (TIPA) was undertaken as the subject of this dissertation.

This work is an in-depth study of a system with an approach designed to determine the electrode processes and the factors or conditions which control them.

The separation of oxidation-reduction reactions into individual half-cells with a resulting "mixed potential" is well known as a dissolution mechanism for metals; however, the mechanism by which non-conducting crystals lose ions to the solution has been studied only slightly.