| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Outline of Final Research Achievements |
This research was carried out under the title of "Synthesis of helical graphene nanoribbon molecules". The goal of the present study is to elucidate the synthesis and properties of chiral, twisted aromatic molecules with a "twisted ribbon" structure, in which a flat plate is twisted from both ends. The synthesis was successful and the dynamic properties of twisted aromatic molecules in solution were revealed by using NMR spectroscopy. The molecular design is also applied for development of functional materials such as the cylindrical hydrocarbon molecules with twisted panels and "molecular bearing" capable of fast rotation of inner rotors in a solid.
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