| Budget Amount *help |
¥24,830,000 (Direct Cost: ¥19,100,000、Indirect Cost: ¥5,730,000)
Fiscal Year 2019: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2018: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2017: ¥14,690,000 (Direct Cost: ¥11,300,000、Indirect Cost: ¥3,390,000)
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| Outline of Final Research Achievements |
In this study, we proposed new concepts for the use of sulfur for the molecular design of π-electron systems that exhibits attractive optical and electronic functions. The major findings are summarized as follows: (1) stabilization of highly reactive π-electron systems by taking advantage of the weak aromaticity of thiophene, (2) development of novel electron-accepting π-electron systems based on thioesters, and (3) exploring of solubilizing substituents without electron-donating character based on the suppression of n-π interactions.
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