Access Type

Open Access Thesis

Date of Award

January 2015

Degree Type

Thesis

Degree Name

M.S.

Department

Chemistry

First Advisor

Matthew J. Allen

Abstract

Eu2+-containing complexes have considerable applications in synthetic chemistry, medical diagnosis, and materials science. However, Eu2+ is easily oxidized in solution when exposed to air. Allen and coworkers have demonstrated that Eu2+ can be stabilized by functionalized cryptands. Based on this idea, I focused my research on synthesizing cryptands. The progress towards synthesizing several modified cryptands is described in the thesis. The Eu2+-containing complexes of these cryptates have potential applications as magnetic resonance imaging contrast agents, luminescent materials, and magnetic materials.

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