| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Outline of Final Research Achievements |
This project aimed to propose use of noncovalent bonding interaction to modulate electronic properties of organic electron donors and acceptors. We focused on emergent noncovalent bonding interactions between the substituents in close proximity and designed and synthesized arylsulfonamide-armed anthraquinones for this purpose. Cyclic voltammetry measurement of these compounds revealed that intermolecular hydrogen bonding interaction could modulate electronic properties of anthraquinone. Single crystal structure analyses of these compounds revealed versatile molecular assemblies. Among them, the single crystal of 1,8-disubstituted derivative showed reversible and selective acetonitrile/propionitrile sorption and that of 1,4,5,8-tetrasubstituted derivative formed cage structure, which can include substituted benzene derivatives.
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