Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2015: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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Outline of Final Research Achievements |
In this study, tweezer-type chiral diamines and bisureas were successively obtained in high stereoselectivities by utilizing the double asymmetric addition of diethylzinc to 4,6-dibenzofurandialdehyde. These molecular tweezers exhibited remarkable chiral recognition properties for chiral acids and anions. In addition, the solubilization of single-walled carbon nanotubes in an organic solvent was realized by using an imine polymer obtained from a diundecyl-substituted dibenzofuran-type chiral diamine and an aromatic dialdehyde. Furthermore, the synthesis of a chiral diamine that can exhibit an unprecedented switching of circularly polarized luminescence and the self-assembly of nanometer-ordered macrocyclic hexaimine were also achieved.
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