2014 Fiscal Year Final Research Report
Studies on novel porous materials based on organopolysilanols
| Project/Area Number |
23550061
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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 |
Organic chemistry
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| Research Institution | Kanagawa University |
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Principal Investigator |
KABE Yoshio 神奈川大学, 理学部, 教授 (40214506)
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| Project Period (FY) |
2011-04-28 – 2015-03-31
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| Keywords | ポリシラノール / 細孔性材料 / 水素結合 / ガス吸蔵 / 分子カプセル / アニオン受容体 |
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| Outline of Final Research Achievements |
With the aim of achieving porous network, trisilanol PhSi(C6H4SiiPr2OH)3 and tetrasilanol Si(C6H4SiiPr2OH)4 were prepared. Trisilanol revealed the first example of a silanol hydrogen bonding cyclic trimer in crystalline, while treatment of tetrasilanol with Ti(NMe2)4 as well as SiCl4 resulted in formation of porous materials for N2 and H2 adsorption.
With the aim of achieving molecular capsule, 1,3,5-triethylbenzene-based trisilanols 1,2,3-Et3C6H3(CH2SiR2OH)3 and calix[4]arene-based tetrasilanols were prepared. As a result it is disclosed the encapsulation of H2O in the crystalline and halogen anions in solution states.
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| Free Research Field |
ケイ素化学
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