HYDROGEN OXIDATION CATALYST

WIPO Patent Application WO/2015/076038

A1

Provided is a hydrogen oxidation catalyst which does not contain platinum. This hydrogen oxidation catalyst is characterized by being a binuclear transition metal complex that has a chemical structure represented by general formula (1) or (2). (In general formulae (1) and (2), each of M1 and M2 independently represents Fe or Ru; each of Ar1 and Ar2 independently represents a cyclopentadienyl group or a pentamethyl cyclopentadienyl group; each of Ar3 and Ar4 independently represents a divalent aromatic hydrocarbon group having 6-12 carbon atoms; and Ar5 represents a monovalent aromatic hydrocarbon group having 6-12 carbon atoms. In general formula (2), each of R1 and R2 independently represents a hydrogen atom or a monovalent aliphatic hydrocarbon group having 1-3 carbon atoms.)

NISHIBAYASHI YOSHIAKI (JP)
YUKI MASAHIRO (JP)
NAKANISHI HARUYUKI (JP)

PCT/JP2014/077333

May 28, 2015

October 14, 2014

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UNIV TOKYO (JP)
TOYOTA MOTOR CO LTD (JP)
NISHIBAYASHI YOSHIAKI (JP)
YUKI MASAHIRO (JP)
NAKANISHI HARUYUKI (JP)

B01J31/22; C07F15/00; C07F17/02

JP2004296425A	2004-10-21
JP2006248915A	2006-09-21
JP2009289681A	2009-12-10

M. YUKI ET AL.: "Preparation of Thiolate-Bridged Dinuclear Ruthenium Complexes Bearing a Phosphine Ligand and Application to Propargylic Reduction of Propargylic Alcohols with 2- Propanol", ORGANOMETALLICS, vol. 29, no. 22, 22 October 2010 (2010-10-22), pages 5994 - 6001, XP055027246
ORGANOMETALLICS, vol. 29, 2010, pages 5994 - 6001
See also references of EP 3072590A4

KISHIMOTO, Tatsuhito et al. (JP)
Kishimoto Expert (JP)

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