The Influence of Mixtures of Monodentate Achiral Ligands on the Regioselectivity of Transition‐Metal‐Catalyzed Hydroformylation | Zendy

Reetz Manfred T. | Zendy; Li Xiaoguang | Zendy

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The Influence of Mixtures of Monodentate Achiral Ligands on the Regioselectivity of Transition‐Metal‐Catalyzed Hydroformylation

Author(s) -

Reetz Manfred T.,

Li Xiaoguang

Publication year - 2005

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200462613

Subject(s) - hydroformylation , regioselectivity , triphenylphosphine , denticity , ligand (biochemistry) , catalysis , chemistry , transition metal , rhodium , metal , medicinal chemistry , stereochemistry , organic chemistry , receptor , biochemistry

1+1≠2 : The mixture of triphenylphosphine and phosphinine 1 with [Rh(acac)(CO) 2 ] forms a hydroformylation catalyst that effects the preferential formation of the branched product, even though each ligand alone mediates the opposite regioselectivity. Similar effects were observed for a series of other ligand combinations.

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