| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Outline of Final Research Achievements |
I examined the synthesis of multilayered [3.3]para and metacyclophanes to perform a systematic study on the transannular π-electronic interaction by both through-space and/or through-bond electronic interactions.
In addition, in the donor (D) -bridge (B)- acceptor (A) systems that incorporated [3.3]cyclophanes, I succeeded the synthesis of all four possible isomers of dibromo[3.3]paracyclophanes, i.e., pseudogeminal, pseudoortho, pseudometa, and pseudopara isomers. In the [3.3]metacyclophane systems, I succeeded the synthesis of three- and four-layered dibromo[3.3]metacyclophanes, and incorporated the acceptor (naphthalimide) and the donor (carbazole) moieties into both ends benzene rings.
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