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Ozawa N, Shivakumar KI, Murugavel M, Inaba Y, Yoneda T, Ide Y, Pirillo J, Hijikata Y, Inokuma Y. Alkali metal ion binding using cyclic polyketones. Chem Commun (Camb) 2022; 58:2971-2974. [PMID: 35170625 DOI: 10.1039/d2cc00361a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cyclic oligoketones composed of 3,3-dimethylpentane-2,4-diones showed crown ether-like alkali metal ion binding behavior with association constants up to 1.7 × 104 M-1 in chloroform/acetonitrile (v/v, 9/1). The binding properties have been used for catalysis in the Finkelstein reaction in a low-polarity solvent. Furthermore, novel ion-binding hosts were generated by terminal functionalization of linear polyketones.
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Affiliation(s)
- Narito Ozawa
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita 13, Nishi 8 Kita-ku, Sapporo, Hokkaido 060-8628, Japan.
| | - Kilingaru I Shivakumar
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Kita 21, Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021, Japan
| | - Muthuchamy Murugavel
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Kita 21, Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021, Japan
| | - Yuya Inaba
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita 13, Nishi 8 Kita-ku, Sapporo, Hokkaido 060-8628, Japan.
| | - Tomoki Yoneda
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita 13, Nishi 8 Kita-ku, Sapporo, Hokkaido 060-8628, Japan.
| | - Yuki Ide
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Kita 21, Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021, Japan
| | - Jenny Pirillo
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Kita 21, Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021, Japan
| | - Yuh Hijikata
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Kita 21, Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021, Japan
| | - Yasuhide Inokuma
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita 13, Nishi 8 Kita-ku, Sapporo, Hokkaido 060-8628, Japan. .,Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Kita 21, Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021, Japan
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Ide Y, Manabe Y, Inaba Y, Kinoshita Y, Pirillo J, Hijikata Y, Yoneda T, Shivakumar KI, Tanaka S, Asakawa H, Inokuma Y. Determination of the critical chain length for macromolecular crystallization using structurally flexible polyketones. Chem Sci 2022; 13:9848-9854. [PMID: 36199636 PMCID: PMC9434099 DOI: 10.1039/d2sc03083g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 07/21/2022] [Indexed: 11/21/2022] Open
Abstract
Critical chain length that divides small molecular crystallization from macromolecular crystallization is an important index in macro-organic chemistry to predict chain-length dependent properties of oligomers and polymers. However, extensive researches...
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Affiliation(s)
- Yuki Ide
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University Kita 21, Nishi 10, Kita-ku Sapporo Hokkaido 001-0021 Japan
| | - Yumehiro Manabe
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University Kita 13, Nishi 8, Kita-ku Sapporo Hokkaido 060-8628 Japan
| | - Yuya Inaba
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University Kita 13, Nishi 8, Kita-ku Sapporo Hokkaido 060-8628 Japan
| | - Yusuke Kinoshita
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University Kita 21, Nishi 10, Kita-ku Sapporo Hokkaido 001-0021 Japan
| | - Jenny Pirillo
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University Kita 21, Nishi 10, Kita-ku Sapporo Hokkaido 001-0021 Japan
| | - Yuh Hijikata
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University Kita 21, Nishi 10, Kita-ku Sapporo Hokkaido 001-0021 Japan
| | - Tomoki Yoneda
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University Kita 13, Nishi 8, Kita-ku Sapporo Hokkaido 060-8628 Japan
| | - Kilingaru I Shivakumar
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University Kita 21, Nishi 10, Kita-ku Sapporo Hokkaido 001-0021 Japan
| | - Saki Tanaka
- Nanomaterials Research Institute (NanoMaRi), Graduate School of Natural Science and Technology, and Nano Life Science Institute (WPI-NanoLSI), Kanazawa University Kanazawa 920-1192 Japan
| | - Hitoshi Asakawa
- Nanomaterials Research Institute (NanoMaRi), Graduate School of Natural Science and Technology, and Nano Life Science Institute (WPI-NanoLSI), Kanazawa University Kanazawa 920-1192 Japan
| | - Yasuhide Inokuma
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University Kita 21, Nishi 10, Kita-ku Sapporo Hokkaido 001-0021 Japan
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University Kita 13, Nishi 8, Kita-ku Sapporo Hokkaido 060-8628 Japan
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Inokuma Y, Inaba Y. Polyketone-Based Molecular Ropes as Versatile Components for Functional Materials. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20210223] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yasuhide Inokuma
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita-ku, Sapporo, Hokkaido 060-8628, Japan
- Institute for Chemical Reaction Design and Discovery (ICReDD), Hokkaido University, Kita-ku, Sapporo, Hokkaido 001-0021, Japan
| | - Yuya Inaba
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita-ku, Sapporo, Hokkaido 060-8628, Japan
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Shirakura H, Hijikata Y, Pirillo J, Yoneda T, Manabe Y, Murugavel M, Ide Y, Inokuma Y. Insoluble π‐Conjugated Polyimine as an Organic Adsorbent for Group 10 Metal Ions. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100172] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Hayato Shirakura
- Division of Applied Chemistry Faculty of Engineering Hokkaido University Kita 13, Nishi 8 Kita-ku Sapporo Hokkaido 060-8628 Japan
| | - Yuh Hijikata
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD) Hokkaido University Kita 21, Nishi 10 Sapporo Hokkaido 001-0021 Japan
| | - Jenny Pirillo
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD) Hokkaido University Kita 21, Nishi 10 Sapporo Hokkaido 001-0021 Japan
| | - Tomoki Yoneda
- Division of Applied Chemistry Faculty of Engineering Hokkaido University Kita 13, Nishi 8 Kita-ku Sapporo Hokkaido 060-8628 Japan
| | - Yumehiro Manabe
- Division of Applied Chemistry Faculty of Engineering Hokkaido University Kita 13, Nishi 8 Kita-ku Sapporo Hokkaido 060-8628 Japan
| | - Muthuchamy Murugavel
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD) Hokkaido University Kita 21, Nishi 10 Sapporo Hokkaido 001-0021 Japan
| | - Yuki Ide
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD) Hokkaido University Kita 21, Nishi 10 Sapporo Hokkaido 001-0021 Japan
| | - Yasuhide Inokuma
- Division of Applied Chemistry Faculty of Engineering Hokkaido University Kita 13, Nishi 8 Kita-ku Sapporo Hokkaido 060-8628 Japan
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD) Hokkaido University Kita 21, Nishi 10 Sapporo Hokkaido 001-0021 Japan
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Inaba Y, Inokuma Y. Spirosilicate Dimers of a Bowl-shaped Diol Generated by Intramolecular Cyclization of an Aliphatic Tetraketone Chain. CHEM LETT 2020. [DOI: 10.1246/cl.200299] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yuya Inaba
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita-ku, Sapporo, Hokkaido 060-8628, Japan
| | - Yasuhide Inokuma
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Kita-ku, Sapporo, Hokkaido 060-8628, Japan
- Institute for Chemical Reaction Design and Discovery (ICReDD), Hokkaido University, Kita-ku, Sapporo, Hokkaido 001-0021, Japan
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