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Development of gold nanoparticles applicable to colorimetric analysis of chirality

Research Project

Project/Area Number 15K05614
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Organic and hybrid materials
Research InstitutionAsahikawa National College of Technology

Principal Investigator

Sakai Ryosuke  旭川工業高等専門学校, 物質化学工学科, 准教授 (90507196)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywords金ナノ粒子 / キラル / 比色分析 / 分子認識
Outline of Final Research Achievements

In order to provide an innovative methodology for simple and quick detection of chirality, development of novel chiral sensor consisting of chiral gold nanoparticles was investigated in this research. Gold nanoparticles surface-modified by chiral molecules were found to show color change that varied dependent on the chirality of optically active compounds. Hence, the chiral gold nanoparticles were concluded to be applicable to visual inspection of chirality.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (19 results)

All 2018 2017 2016 2015

All Journal Article (3 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 3 results,  Acknowledgement Compliant: 1 results,  Open Access: 1 results) Presentation (16 results) (of which Int'l Joint Research: 4 results,  Invited: 1 results)

  • [Journal Article] Polyacetylenes as Colorimetric and Fluorescent Chemosensor for Anions2017

    • Author(s)
      R. Sakai, T. Satoh, T. Kakuchi
    • Journal Title

      Polym. Rev.

      Volume: 57 Issue: 1 Pages: 159-174

    • DOI

      10.1080/15583724.2016.1144613

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Conjugated polymers applicable to colorimetric and fluorescent anion detection2016

    • Author(s)
      R. Sakai
    • Journal Title

      Polymer Journal

      Volume: 48 Issue: 1 Pages: 59-65

    • DOI

      10.1038/pj.2015.72

    • NAID

      40020685235

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Influence of Helical Structure on Chiral Recognition of Poly(phenylacetylene)s Bearing Phenylcarbamate Residues of L-Phenylglycinol and Amide Linage as Pendants2015

    • Author(s)
      C. Zhang, R. Ma, H. Wang, R. Sakai, T. Satoh, T. Kakuchi, L. Liu and Y. Okamoto
    • Journal Title

      Chirality

      Volume: 27 Issue: 8 Pages: 500-506

    • DOI

      10.1002/chir.22453

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] ポリエチレングリコール鎖とキラルアミノ基で表面修飾されたCdSe/ZnS量子ドットの合成と機能評価2018

    • Author(s)
      貝沼健成、渡邊響、梅田哲、津田勝幸、佐藤敏文、覚知豊次、堺井亮介
    • Organizer
      第52回高分子学会北海道支部研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] PEG鎖を有するL-メチオニンで修飾された金ナノ 粒子の合成とキラル識別2018

    • Author(s)
      渡邊響、梅田哲、津田勝幸、佐藤敏文、覚知豊次、堺井亮介
    • Organizer
      第52回高分子学会北海道支部研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] L-イソロイシン由来アミドレセプターを有するポ リ(フェニルアセチレン)の合成とキラル識別能 の評価2018

    • Author(s)
      鈴木涼太、渡邊響、間藤芳允、梅田哲、津田勝幸、佐藤敏文、覚知豊次、堺井亮介
    • Organizer
      第52回高分子学会北海道支部研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 嵩高い置換基を有するフェニルエチニルスチレン 誘導体の合成とラジカル共重合性及び得られたポ リマーの熱特性に関する研究- 4-(2-(4’-tertbutylphenyl) ethynyl)styrene について -2018

    • Author(s)
      三谷晟久、鈴木啓介、堺井亮介、梅田哲、津田勝幸
    • Organizer
      第52回高分子学会北海道支部研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] L-フェニルアラニン由来キラルレセプターを有するポリ(フェニルアセチレン)の合成と比色キラル識別機構2017

    • Author(s)
      間藤芳允、小澤駿、梅田哲、津田勝幸、佐藤敏文、覚知豊次、堺井亮介
    • Organizer
      第77回分析化学討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Chiral recognition of optically active carboxylates using poly(phenylacetylene) with chiral receptors2017

    • Author(s)
      Ryosuke Sakai, Yoshinobu Mato, Satoshi Umeda, Katsuyuki Tsuda, Toshifumi Satoh, Toyoji Kakuchi
    • Organizer
      254th American Chemical Society National Meeting & Exposition
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 比色分析への応用を指向した機能性共役高分子の開発2017

    • Author(s)
      堺井亮介
    • Organizer
      日本化学会北海道支部支部奨励賞授賞式・受賞講演
    • Place of Presentation
      北海道大学(北海道札幌市)
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] ポリエチレングリコール鎖とアミノ基で表面修飾されたCdSe/ZnS量子ドットの合成と機能評価2017

    • Author(s)
      中出怜生、渡邊響、間藤芳允、梅田哲、津田勝幸、佐藤敏文、覚知豊次、堺井亮介
    • Organizer
      2016年度 第51回北海道支部研究発表会
    • Place of Presentation
      北海道大学(北海道札幌市)
    • Related Report
      2016 Research-status Report
  • [Presentation] L-酒石酸で表面修飾されたキラル金ナノ粒子の合成と機能評価2016

    • Author(s)
      渡邊響・間藤芳允・梅田哲・津田勝幸・佐藤敏文・覚知豊次・堺井亮介
    • Organizer
      第6回CSJ化学フェスタ2016
    • Place of Presentation
      タワーホール船堀(東京都江戸川区)
    • Year and Date
      2016-11-14
    • Related Report
      2016 Research-status Report
  • [Presentation] Colorimetric discrimination of chirality using poly(phenylacetylene) with chiral amide receptors2016

    • Author(s)
      Y. Mato, S. Ozawa, S. Umeda, K. Tsuda, T. Satoh, T. Kakuchi, R. Sakai
    • Organizer
      The Royal Society of Chemistry-Tokyo International Conference 2016 (RSC-TIC 2016)
    • Place of Presentation
      Makuhari Messe, Chiba
    • Year and Date
      2016-09-08
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] フェニルアラニン由来アミド基を導入したポリ(フェニルアセチレン)によるキラルセンシング2016

    • Author(s)
      間藤芳允、小澤駿、梅田哲、津田勝幸、佐藤敏文、覚知豊次、堺井亮介
    • Organizer
      第65回高分子学会年次大会
    • Place of Presentation
      神戸国際会議場・展示場(兵庫県神戸市)
    • Year and Date
      2016-05-25
    • Related Report
      2016 Research-status Report
  • [Presentation] フェニルアラニン由来アミド基を導入したポリ(フェニルアセチレン)によるキラル識別2016

    • Author(s)
      間藤芳允、小澤駿、梅田哲、津田勝幸、佐藤敏文、覚知豊次、堺井亮介
    • Organizer
      第50回高分子学会北海道支部研究発表会
    • Place of Presentation
      北海道大学(北海道・札幌市)
    • Year and Date
      2016-01-21
    • Related Report
      2015 Research-status Report
  • [Presentation] ピロールとアルデヒドの付加縮合を経由した共役ポリマーの合成と機能評価2016

    • Author(s)
      三部勇人、間藤芳允、梅田哲、津田勝幸、佐藤敏文、覚知豊次、堺井亮介
    • Organizer
      第50回高分子学会北海道支部研究発表会
    • Place of Presentation
      北海道大学(北海道・札幌市)
    • Year and Date
      2016-01-21
    • Related Report
      2015 Research-status Report
  • [Presentation] ポリエチレングリコール鎖とアミノ基で表面修飾された金ナノ粒子の合成と機能評価2016

    • Author(s)
      渡邊響、間藤芳允、梅田哲、津田勝幸、佐藤敏文、覚知豊次、堺井亮介
    • Organizer
      第50回高分子学会北海道支部研究発表会
    • Place of Presentation
      北海道大学(北海道・札幌市)
    • Year and Date
      2016-01-21
    • Related Report
      2015 Research-status Report
  • [Presentation] Chiral discrimination of optically active carboxylic acids using polydiacetylene with chiral amino groups at the side chain2015

    • Author(s)
      Sakai, Ryosuke; Mato, Yoshinobu; Umeda, Satoshi; Tsuda, Katsuyuki; Satoh, Toshifumi; Kakuchi, Toyoji
    • Organizer
      Pacifichem 2015
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Year and Date
      2015-12-15
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Colorimetric analysis of chirality using poly(phenylacetylene) with chiral amide receptors2015

    • Author(s)
      Mato, Yoshinobu; Umeda, Satoshi; Tsuda, Katsuyuki; Satoh, Toshifumi; Kakuchi, Toyoji; Sakai, Ryosuke
    • Organizer
      Pacifichem 2015
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Year and Date
      2015-12-15
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2015-04-16   Modified: 2019-03-29  

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