| Budget Amount *help |
¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Outline of Final Research Achievements |
We have prepared π-conjugated polyenes, Ar-(CH=CH)n-Ar (Ar = bipyridyl (bpy)) and their ruthenium complexes. The complexes were electrochemically active, however, electronic communication between the rutheniums was not clearly observed, presumably due to partial localization of electrons between the bpy unit and the linear polyene. We also have studied synthesis and electrochemical properties of dinuclear and trinuclear ferrocene complexes bridged by perfluorocyclopentene unit(s). Both complexes showed electronic interaction between irons revealed by their cyclic voltammograms. This result indicates the C=C bonds in the perfluorocyclopentene contribute to expand the π-conjugation systems in the multinuclear ferrocene complexes.
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