Interplay between hydrido/dihydrogen and amine/amido ligands in ruthenium-catalyzed transfer hydrogenation of ketones

Alexandre Picot; Hellen Dyer; Antoine Buchard; Audrey Auffrant; Laure Vendier; Pascal Le Floch; Sylviane Sabo-Etienne

doi:10.1021/ic902339j

Interplay between hydrido/dihydrogen and amine/amido ligands in ruthenium-catalyzed transfer hydrogenation of ketones

Alexandre Picot, Hellen Dyer, Antoine Buchard, Audrey Auffrant, Laure Vendier, Pascal Le Floch, Sylviane Sabo-Etienne

Research output: Contribution to journal › Article › peer-review

19 Citations (SciVal)

Abstract

This work describes the synthesis of three key intermediates of Noyori-type catalytic systems that are active precatalysts for the transfer hydrogenation of acetophenone. Isolation of the cationic chloro(dihydrogen) complex [RuCl(H2)(H2NNPP)(PCy3)][BArf4] provides a facile synthetic route to the corresponding cationic and neutral hydrido complexes, and the series highlights the links between hydride/dihydrogen and amine/amido ligands in neutral and cationic species.

Original language	English
Pages (from-to)	1310-1312
Number of pages	3
Journal	Inorganic Chemistry
Volume	49
Issue number	4
DOIs	https://doi.org/10.1021/ic902339j
Publication status	Published - 22 Jan 2010

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abstract = "This work describes the synthesis of three key intermediates of Noyori-type catalytic systems that are active precatalysts for the transfer hydrogenation of acetophenone. Isolation of the cationic chloro(dihydrogen) complex [RuCl(H2)(H2NNPP)(PCy3)][BArf4] provides a facile synthetic route to the corresponding cationic and neutral hydrido complexes, and the series highlights the links between hydride/dihydrogen and amine/amido ligands in neutral and cationic species.",

author = "Alexandre Picot and Hellen Dyer and Antoine Buchard and Audrey Auffrant and Laure Vendier and {Le Floch}, Pascal and Sylviane Sabo-Etienne",

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T1 - Interplay between hydrido/dihydrogen and amine/amido ligands in ruthenium-catalyzed transfer hydrogenation of ketones

AU - Picot, Alexandre

AU - Dyer, Hellen

AU - Buchard, Antoine

AU - Auffrant, Audrey

AU - Vendier, Laure

AU - Le Floch, Pascal

AU - Sabo-Etienne, Sylviane

PY - 2010/1/22

Y1 - 2010/1/22

N2 - This work describes the synthesis of three key intermediates of Noyori-type catalytic systems that are active precatalysts for the transfer hydrogenation of acetophenone. Isolation of the cationic chloro(dihydrogen) complex [RuCl(H2)(H2NNPP)(PCy3)][BArf4] provides a facile synthetic route to the corresponding cationic and neutral hydrido complexes, and the series highlights the links between hydride/dihydrogen and amine/amido ligands in neutral and cationic species.

AB - This work describes the synthesis of three key intermediates of Noyori-type catalytic systems that are active precatalysts for the transfer hydrogenation of acetophenone. Isolation of the cationic chloro(dihydrogen) complex [RuCl(H2)(H2NNPP)(PCy3)][BArf4] provides a facile synthetic route to the corresponding cationic and neutral hydrido complexes, and the series highlights the links between hydride/dihydrogen and amine/amido ligands in neutral and cationic species.

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EP - 1312

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 4

ER -

Interplay between hydrido/dihydrogen and amine/amido ligands in ruthenium-catalyzed transfer hydrogenation of ketones

Abstract

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