| Project/Area Number |
22550067
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Inorganic chemistry
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| Research Institution | Fukuoka University |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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| Keywords | 金属錯体集積体 / 自己組織化 / 多重水素結合 / 一次元階層構造 / 複合モジュール / 階層構造 / メラミン誘導体 |
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| Research Abstract |
One of the goals of chemistry is the molecular design of materials to achieve specific or multifunctional properties. Very successful approaches are molecular architecture and crystal engineering. Within these two fields, a combination of metal ions with organic ligands was shown to be very fruitful in building metal-organic frameworks (MOFs) that possess attractive space for functions such as chemisorption, gas storage, catalysis, magnetism, conductivity and luminescence properties. However, the rational design and preparation of MOFs for specific applications are still at an evolutionary stage. Therefore, much work is required to figure out the relevant structural types and to seek versatile ligands that are able to control structure for rational synthesis. In this study, Simultaneous use of the multidentate ligand H2tdpd and bridging ligand pyrazine and 4,4’-bipyridine for the reaction with cobalt(II) and zinc(II) ions affords three interesting hierarchical polymeric architectures: 1D ladder chain compound and two kinds of 1D chain compounds. These obtained structures show that the metal ions and the solvent molecules play important roles to construct coordination polymers.
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