Physical Sciences and Mathematics Commons^™

Gama-Lactams And The Reformatsky Reaction: New Tricks For Old Chemistry, Dylan Dupont

Honors Theses

DUPONT, DYLAN. An Alternative Synthetic Pathway to γ-Lactam Compounds

Through the Application of Novel Reformatsky-Type Chemistry. Department

of Chemistry, June 2020

ADVISOR: James C. Adrian Jr. Ph.D.

It is the intent of the present report to relate the results of our attempt to elucidate and optimize a novel preparation of γ-lactam compounds. To achieve this end, it is proposed that the use of novel Reformatsky-type chemistry may provide a viable means. Generally, it has herein been validated that employment of α-amino ketones in traditional Reformatsky chemistry will form the traditional Reformatsky ester-adduct, and that this adduct is capable of spontaneously …

The Effect Of Acrylic Acid On Ring Formation In Polyacrylonitrile, Elisha Cade Willis

Honors Theses

The addition of comonomers into carbon fiber precursor, polyacrylonitrile (PAN), has shown to have effects on the extent of stabilization and thermal behavior.1 Acrylic Acid (AA) was added at varying initial apparent weight percent and added via semibatch reaction to copolymerize with acrylonitrile to form carbon fiber precursor. Accompanying batch reactions were synthesized for comparison. Degradation was found to be greater in the semibatch reactions although overall was comparable to the batch reactions. Differential scanning calorimetry (DSC) confirmed the addition of higher concentrations of AA into the reaction resulted in a less intense exotherm upon cyclization, along with a greater …