Directed C−H Activation and Tandem Cross‐Coupling Reactions Using Palladium Nanocatalysts with Controlled Oxidation | Zendy

Kim Kiseong | Zendy; Jung Younjae | Zendy; Lee Suyeon | Zendy; Kim Mijong | Zendy; Shin Dongwoo | Zendy; Byun Hyeeun | Zendy; Cho Sung June | Zendy; Song Hyunjoon | Zendy; Kim Hyunwoo | Zendy

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Directed C−H Activation and Tandem Cross‐Coupling Reactions Using Palladium Nanocatalysts with Controlled Oxidation

Author(s) -

Kim Kiseong,

Jung Younjae,

Lee Suyeon,

Kim Mijong,

Shin Dongwoo,

Byun Hyeeun,

Cho Sung June,

Song Hyunjoon,

Kim Hyunwoo

Publication year - 2017

Publication title -

angewandte chemie

Language(s) - English

Resource type - Journals

eISSN - 1521-3757

pISSN - 0044-8249

DOI - 10.1002/ange.201700301

Subject(s) - palladium , halogenation , nanomaterial based catalyst , tandem , chemistry , catalysis , nanoparticle , coupling reaction , combinatorial chemistry , photochemistry , organic chemistry , nanotechnology , materials science , composite material

Controlled oxidation of palladium nanoparticles provided high‐valent Pd IV oxo‐clusters which efficiently promote directed C−H halogenation reactions. In addition, palladium nanoparticles can undergo changes in oxidation states to provide both high‐valent Pd IV and low‐valent Pd 0 species within one system, and thus a tandem reaction of C−H halogenation and cross‐coupling (C−N, C−C, and C−S bond formation) was successfully established.

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