ORGN 528 |
| The goal of this work is to synthesize an N-annulated meta-phenylenediamine structure. The addition of annulated rings will serve to minimize twisting or rotation about the N-phenyl bond, thereby reinforcing the molecule's planar geometry. A fixed, planar configuration will align the nitrogen n-orbitals with the pi-system of the central ring, affecting a greater degree of conjugation and favoring a putative triplet ground state for the corresponding diradical dication of such structures. Progress towards the development of N-annulated meta-phenylenediamine structures and the generation of said diradical dications will be herein described.
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Heterocycles, Aromatics, Metal-Mediated Reactions and Syntheses, Materials, Devices, and Switches
8:00 PM-10:00 PM, Wednesday, 29 March 2006 Georgia World Congress Center -- Ex. Hall B4, Poster
Division of Organic Chemistry |
