Rapid “Mix‐and‐Stir” Preparation of Well‐Defined Palladium on Carbon Catalysts for Efficient Practical Use | Zendy

Yakukhnov Sergey A. | Zendy; Pentsak Evgeniy O. | Zendy; Galkin Konstantin I. | Zendy; Mironenko Roman M. | Zendy; Drozdov Vladimir A. | Zendy; Likholobov Vladimir A. | Zendy; Ananikov Valentine P. | Zendy

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Rapid “Mix‐and‐Stir” Preparation of Well‐Defined Palladium on Carbon Catalysts for Efficient Practical Use

Author(s) -

Yakukhnov Sergey A.,

Pentsak Evgeniy O.,

Galkin Konstantin I.,

Mironenko Roman M.,

Drozdov Vladimir A.,

Likholobov Vladimir A.,

Ananikov Valentine P.

Publication year - 2018

Publication title -

chemcatchem

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.497

H-Index - 106

eISSN - 1867-3899

pISSN - 1867-3880

DOI - 10.1002/cctc.201700738

Subject(s) - catalysis , palladium , carbon fibers , deposition (geology) , heterogeneous catalysis , chemistry , chemical engineering , materials science , nanotechnology , organic chemistry , composite number , composite material , paleontology , sediment , engineering , biology

A facile direct deposition approach for the preparation of recyclable Pd/C catalysts simply by stirring a solution of tris(dibenzylideneacetone)dipalladium(0) with a suitable carbon material was evaluated. An extraordinarily rapid catalyst preparation procedure (<5 min) under mild conditions and its excellent performance in cross‐coupling and hydrogenation reactions were demonstrated. The key point for catalyst design is the direct deposition of Pd 0 centers onto the highly accessible surface area and the avoidance of ill‐defined Pd II /Pd 0 states.

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