| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
|
|---|
| Outline of Final Research Achievements |
This research aims to create novel multi-functional compounds constructed by transition-metal complex fragments and nucleobase anions. In this study, new cyclic tetranuclear rhodium(III) complexes bridged by thyminate(2-) ions were successfully synthesized by assist of template effects of group 1, 2 or 3 metal ions. Interestingly, dependent on the kind of template metal ions the bridging mode of thyminate was highly selected. Also, using a certain additional organic anion the bowl-shaped metallacalix[4]arene-type cyclic tetramers were stacked regularly to form one dimensional polycluster chain. On the other hand, several new nucleoside-mimic coordination compounds were prepared using nucleobase anions as monodentate ligands, and their molecular structures and hydrogen-bonding abilities were investigated.
|
