A Breakthrough in Preparation of Noble Metal Nanoparticle Catalysts Supported on Activated Carbon Support - A New Approach from the View Point of Coordination Chemistry

• Project/Area Number: 22550054
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Inorganic chemistry
• Research Institution: Yamagata University
• Principal Investigator: SAKAMOTO Masatomi 山形大学, 理学部, 教授 (20036445)
• Project Period (FY): 2010 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000); Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2010: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
• Keywords: 金属錯体化学 / パラジウム・カーボン / ロジウム・カーボン / パラジウムナノ微粒子 / ロジウムナノ微粒子 / 触媒 / フェノールの水素化 / パラジウム / シュウ酸錯体

Research Abstract

Activated carbon-supported Pd and Rh nanoparticles (Pd/C andRh/C) have been prepared by a new method which is based on the self-redox of their oxaltecomplexes without any additional reducing agents. Octylamine-and oleylamine-stabilizedPd nanoparticles supported on activated carbon (octyla-Pd/C and oleyla-Pd/C) have beenalso prepared. Catalytic properties of these Pd/C, Rh/C, octyla-Pd/C and oleyla-Pd/C wereevaluated for the hydrogenation of phenol, and compared with those of commerciallyavailable catalysts.

Research Products

• [Presentation] 錯体化学的ものづくり-バル・クからナノまで- (2011)
  • Author(s): 坂本政臣
  • Organizer: 第28回無機・分析コロキウム
  • Place of Presentation: 東北大学川渡共同セミナーセンター(大崎市、宮城県)
  • Year and Date: 2011-06-10
• [Presentation] 錯体化学的ものづくり-バルクからナノまで- (2011)
  • Author(s): 坂本政臣
  • Organizer: 第28回無機・分析コロキウム(日本化学会東北支部主催)
  • Place of Presentation: 東北大学川渡共同セミナーセンター(宮城県大崎市)(招待講演)
  • Year and Date: 2011-06-10
• [Presentation] New simple preparation method of Pd/C via self-redox of tetraoxalato complex of Pd(II) and its catalytic property (2010)
  • Author(s): 秋山智美、増子 彩、鶴井隆夫、栗原正人、坂本政臣
  • Organizer: 2010環太平洋国際化学会議
  • Place of Presentation: Hawaii Convention Center (Honolulu、Hawaii、 USA)
  • Year and Date: 2010-12-18
• [Presentation] New simple preparation method of Pd/C via self-redox of tetraoxalato complex of Pd(II)and its catalytic property (2010)
  • Author(s): 秋山智美、増子彩、鶴井隆夫、栗原正人、坂本政臣
  • Organizer: 2010環太平洋国際化学会議
  • Place of Presentation: Hawaii Convetion Center(Honolulu, Hawaii)
  • Year and Date: 2010-12-18
• [Presentation] A New Preparation Methodof Pd/C via Self-Redox of TetraoxalatoComplex of Pd(II) and Its Catalytic Property (2010)
  • Author(s): 秋山智美、増子 彩、鶴井隆夫、栗原正人、坂本政臣
  • Organizer: 39^<th> International Conference on Coordination Chemistry
  • Place of Presentation: Adelaide Convention Centre (Adelaide、Australia)
  • Year and Date: 2010-07-28
• [Presentation] A New Simple Preparation Method of Pd/C via Self-Redox of Tetraoxalato Complex of Pd(II)and Its Catalytic Property (2010)
  • Author(s): 秋由智美、増子彩、鶴井隆夫、栗原正人、坂本政臣
  • Organizer: 39th international Conference on Coordination Chemistry
  • Place of Presentation: Adelaide Convention Cerntre(Adelaide, Australia)
  • Year and Date: 2010-07-28