Synthetic study for carbon nanotube skeleton using bowl-shaped molecule sumanene
| Project/Area Number |
20750033
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Organic chemistry
|
|---|
| Research Institution | Osaka University |
|---|
Principal Investigator |
AMAYA Toru Osaka University, 工学研究科, 助教 (20397615)
|
|---|
| Project Period (FY) |
2008 – 2009
|
| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
|
|---|
| Keywords | カーボンナノチューブ / スマネン / π共役 / πボウル |
|---|
| Research Abstract |
To synthesize never-achieved carbon nanotube skeletons using synthetic organic chemistry method, I investigated a new synthetic strategy based on the bowl-shaped π-conjugated molecule, sumanene. Consequently, it was revealed that the Pd-catalyzed cross-coupling reaction to introduce the benzaldehyde moiety at the aromatic position of sumanene, followed by the benzyl anion generation, 1,2-addition, and dehydrative aromatization gave the expanded fused-benzene rings to sumanene. Thus-synthesized π-conjugated molecules correspond to a partial structure of carbon nanotube skeleton.
|
Report
(3 results)
Research Products
(22 results)
