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Development of Metal Cluster Catalysts Supported on Porous Chelate Resins

Research Project

Project/Area Number 01550611
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field 工業物理化学
Research InstitutionThe Univeristy of Tokyo

Principal Investigator

TOSHIMA Naoki  The University of Tokyo, Department of Industrial Chemistry, Associate Professor, 工学部, 助教授 (50011010)

Project Period (FY) 1989 – 1990
Project Status Completed (Fiscal Year 1990)
Budget Amount *help
¥2,300,000 (Direct Cost: ¥2,300,000)
Fiscal Year 1990: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 1989: ¥1,500,000 (Direct Cost: ¥1,500,000)
KeywordsPolymer catalyst / Macromolecular complex / Metal cluster / Catalyst / Chelate resin / Pore / Platinum cluster / Palladium cluster / イミノニ酢酸基 / 水素化 / 基質選択性 / 表面積 / アルミニウム(III) / シクロオクタジエン
Research Abstract

1. Immobilization of Metal Clusters on Chelate Resin
Immobilization of hexachloroplatinate ions on the aluminum complex of the chelate resin, crosslinked polystyrene containing iminodiacetic acid moieties, and then successive reduction of the platinum (IV) ions by lithium borotydride gave the resin-supported platinum cluster catalyst. Sodium (I) and magnesium (II) derevatives were obtained by ion exchange with aluminum (III). The chelate resin complex-supported palladium cluster catalysts were prerared by immobilization of palladium (II) ions with lithium borohydride.
2. Characterization of Chelate Resin Complex-Supported Metal Clusrers
The surface area of the chelate resin complex as well as the metal cluster-containing chelate resin complex increases with the valency of the metal ion involved. Most of the porse of the Al (III) complex of the chelate resin are 40 A in diameter, while the platinum cluster has the average diameter of 26 A, which suggests the cluster particles occupy the pores. The metal ion involved in the resin can affect the distribution of clusters, too.
3. Catalyses of Chelate Resin Complex-Supported Metal Clusters
The platinum and palladium clusters thus obtained are active as the catalysts for hydrogenation of olefin and diene under mild conditions. The catalytic activity increases with increase of the surface area of the resin. The hydrogenation rate also depends both on the substrate-support interaction and on the distribution of the clusters in the support.

Report

(3 results)
  • 1990 Annual Research Report   Final Research Report Summary
  • 1989 Annual Research Report
  • Research Products

    (16 results)

All Other

All Publications (16 results)

  • [Publications] Naoki Toshima: "Preparation of Platinum clusten Catalyst Supported on Porous Chelate ResinーMetal complexes for Hydrogenation of Olefin and Diene" Chemistry Lett.1990. 819-822 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Naoki Toshima: "Substrate Selectivity by Polymer in Hydrogenation over Crosslinked PolymerーImmobilized Metal Catalysts" Reactive Polymers. (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 戸嶋 直樹: "金属コロイド触媒を用いる有機合成" ファインケミカル. 20. 13-25 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] 戸嶋 直樹: "高分子錯体" 共立出版, 121 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Naoki Toshima et al.: "Preparation of Platinum Cluster Catalyst Supported on Porous Chelate Reisn-Metal Complexes for Hydrogenation of Olefin and Diene" Chemistry Lett.1990(5). 819-822 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Naoki Toshima et al.: "Substrate Selectivity by Polymer in Hydrogenation over Cross-linked Polymer-Immobilized Metal Catalysts" Reactive Polym.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Naoki Toshima et al.: "Organic Synthesis Using Colloidal Metal Catalysts" Finechemical. 20(1). 13-25 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Naoki Toshima et al.: Kyoritsu Pub. Co., Tokyo. Macromolecular Complexes, (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Naoki Toshima: "Preparation of Platinum Cluster Catalyst Supported on Porous Chelate ResinーMetal Complexes for Hydrogenation of Olefin and Diene" Chemistry Lett.1990. 819-822 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Naoki Toshima: "Substrate Selectivity by Polymer in Hydrogenation over Crosslinked PolymerーImmobilized Metal Catalysts" Reactive Polymers. (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 戸嶋 直樹: "金属コロイド触媒を用いる有機合成" ファインケミカル. 20. 13-25 (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 戸嶋 直樹: "高分子錯体" 共立出版, 121 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Naoki Toshima: "The Removal of Nitrogen Monoxide by the Dry Iron(II)Complex Immobilized on Chelate Resin.The Preparation and Characterization of the Complex" Bull.Chem.Soc.Jon.62. 893-902 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Hiroyuki Asanuma: "Rapid Co-ordination of Nitrogen Monoxide to Iron(II)in a Mixed Valence Iron Complex Immobilized on a Chelate Resin in a Dry" J.Chem.Soc.,Chem.Commun.1989. 1075-1076 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Hiroyuki Asanuma: "Chelate Resin-Iron(II)Complex:Adsorption and Desorption of Nitrogen Monoxide at the Dry State" J.Polym.Sci.,Part A,Polymer Chemistry. 28. (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] Naoki Toshima: "Preparation of Platinum Cluster Catalyst Supported on Porous Chelate Resin-Metal Complexes for Hydrogenation of Olefin and Diene" Chemistry Lett.1990. (1990)

    • Related Report
      1989 Annual Research Report

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Published: 1989-04-01   Modified: 2016-04-21  

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