Click Synthesis of Polymeric Ion Sensors
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- Michinobu Tsuyoshi
- Graduate School of Engineering, Tokyo Institute of Technology
Bibliographic Information
- Other Title
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- イオン認識能を有する機能性高分子のクリック合成
- イオン ニンシキノウ オ ユウスル キノウセイ コウブンシ ノ クリック ゴウセイ
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Abstract
The rapid growth of the click chemistry concept produced a wide variety of functional polymers. In this research field, polymeric ion sensors, which can recognize specific metal cations or anions, have mainly been synthesized by the Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC). However, due to several disadvantages suggested for the CuAAC, the development of new types of click chemistry reactions has recently started. Among them, it was found that the high-yielding addition reactions between electron-rich alkynes and cyano-based acceptors offer promising application possibilities as polymeric chemosensors. The donor-acceptor type products feature intense charge-transfer bands in the visible region. The recognition of some specific metal cations or anions resulted in well-defined visible colorimetric changes in the optical spectra.
Journal
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- Journal of Synthetic Organic Chemistry, Japan
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Journal of Synthetic Organic Chemistry, Japan 71 (2), 149-157, 2013
The Society of Synthetic Organic Chemistry, Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390001205340420096
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- NII Article ID
- 10031148206
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- NII Book ID
- AN0024521X
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- COI
- 1:CAS:528:DC%2BC3sXjsFGjsrs%3D
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- ISSN
- 18836526
- 00379980
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- NDL BIB ID
- 024278325
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed