| Budget Amount *help |
¥41,080,000 (Direct Cost: ¥31,600,000、Indirect Cost: ¥9,480,000)
Fiscal Year 2013: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Fiscal Year 2012: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Fiscal Year 2011: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Fiscal Year 2010: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Fiscal Year 2009: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
|
|---|
| Research Abstract |
For the development of the synthetic method of the artificial molecular tube with a definite molecular weight and high solubility in organic solvents, synthesis of the pyromellitic diimide-based [3+3] macrocycles as the structural units was developed by a combination of microflow and batch reactions. Then bromo- and ethynyl-substituted pyromellitic diimide-based [3+3] macrocycles were synthesized as the precursors. As a basic study for the control of the molecular weight of the product in the oligomerization, coupling reaction of 1,4-diethynylbenzene was examined by a microflow reaction, and found that this method provided much narrower range of the oligomers than that of the batch reaction. An application of this method to the synthesis of the nanotube is in progress. The pyromellitic diimide-based [3+3] macrocycles showed quite interesting inclusion phenomena based on the charge-transfer interaction and self-aggregation phenomena.
|
