"Cation-Induced: [Pi]-Stacking of Dipyridyl Ligand" by Varsin F. Amin

Date of Graduation

Fall 2010

Degree

Master of Science in Chemistry

Department

Chemistry and Biochemistry

Committee Chair

Eric Bosch

Abstract

The synthesis of a dipyridyl ligand is described. The ligand was designed to include two pyrene rings which, upon coordination of silver(I) cation, were expected to π-stack. Confirmation of the π-stacking was accomplished using analysis of NMR spectra recorded during titration of silver(I) trifluoromethanesulfonate into a solution of the ligand. Further confirmation of π-stacking of the pyrene rings was obtained by attaining and comparing UV-vis spectrum and fluorescence emission spectrum of ligand and ligand-silver(I) complex.

Keywords

[pi]-stacking, silver(I) complexes, cation-induced, dipyridyl, pyrene

Subject Categories

Chemistry

Copyright

© Varsin F. Amin

Campus Only

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