2010 Fiscal Year Final Research Report
Synthesis of Zethrene Derivatives by Transannular Cyclization of Tetradehydrodinaphtho[10]annulene and their Physical Properties
| Project/Area Number |
21750046
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Organic chemistry
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| Research Institution | Kansai University |
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Principal Investigator |
UMEDA Rui Kansai University, 化学生命工学部, 助教 (70467512)
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| Project Period (FY) |
2009 – 2010
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| Keywords | 多環式芳香族化合物 / アセチレン / 渡環環化反応 / ゼトレン / デヒドロアヌレン |
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| Research Abstract |
The synthesis and structural characterization of hitherto unknown tetradehydrodinaphtho[10]annulene was achieved for the first time. Moreover, the dinaphtho[10]annulene was transformed smoothly into stable zethrene derivatives substituted at its 7,14-positions, showing that it serves as a good reservoir of zethrene derivatives. Optical and electrochemicalproperties of a disubstituted zethrene derivative are also investigated.
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Research Products
(6 results)
