| Project/Area Number |
24550076
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Inorganic chemistry
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| Research Institution | Aichi University of Education |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
KATO Masako 北海道大学, 大学院理学研究院, 教授 (80214401)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | クロミック錯体 / 外部刺激 / プロトン付加・解離 / 酸化・還元 / ヒドラゾン / 配位様式 / クロミック挙動 / 金属錯体 / 酸化還元 / クロミック現象 |
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| Outline of Final Research Achievements |
External chemical and physical stimuli-responsive metal complexes were prepared, and their chromic properties induced by protonation-deprotonation and/or redox reaction were investigated.
We prepared several hydrazone-Pd(II), Pt(II), Ru(II), Ru(III), Cu(I), Cu(II), Ag(I), Au(I) complexes, and successfully determined their structures. The reversible changes in color of the absorption and luminescence were observed by grinding and heating the crystals, and exposing the crystals to HCl vapor. Such changes in color were also observed in some complexes by photoirradiation in solution and in the solid state.
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