| Budget Amount *help |
¥19,760,000 (Direct Cost: ¥15,200,000、Indirect Cost: ¥4,560,000)
Fiscal Year 2011: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2010: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2009: ¥12,220,000 (Direct Cost: ¥9,400,000、Indirect Cost: ¥2,820,000)
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| Research Abstract |
In this study, we developed new entries of convenient syntheses of various acene derivatives such as pentacenes, anthracenes, picenes, and dibenzoanthracenes by means of ruthenium-catalyzed regioselective functionalization of carbon-hydrogen bonds in aromatic ketones including acetophenones and acenequinones. Our synthetic procedures of acenes can be applied to a variety of combination of aromatic ketones with arylboronates and/or alkenes. The organic field effect transistor(OFET) properties of the synthesized acenes were measured. The OFET fabricated from some of the products gave moderate hole mobility.
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