Lili Wen, Jon P. Nietfeld, Chad Amb
Oct 8, 2008
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0
Influential Citations
46
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Journal
The Journal of organic chemistry
Abstract
Synthetic methods have been developed for the preparation of new 2,3-dihalothieno[3,4-b]pyrazines, from which a variety of new 2,3-difunctionalized thieno[3,4-b]pyrazines have been produced as precursors to conjugated materials. Structural, electronic, and optical characterization of these new analogues illustrate the extent to which the electronic nature of the functional groups can be used to tune the electronic properties of the thieno[3,4-b]pyrazine unit.