Physical Sciences and Mathematics Commons^™

Synthesis And Conformational Studies Of Various Amides, Marcos Beltran-Sanchez

University of the Pacific Theses and Dissertations

In the past, aminocyclohexanol rings have been successfully utilized as pH-triggered molecular switches in various trans-2-aminocyclohexanol derivatives. By changing the groups on the amine nitrogen, these models provided a wide pH range in which a switch can occur. The pH-induced switch of conformation was monitored by 1H-NMR spectroscopy. The models were also incorporated into the bilayer membrane of liposome structures and tested for their ability to disrupt their membrane upon their conformational flip induced by a decrease in pH.

In this work, the amide bond has been studied as a molecular switch and various amide derivatives have been tested for …