Dibenzo[a,d]cycloheptenyl dibenzophosphole palladium dichloride: synthesis, X-ray-crystal structure and application in the Suzuki-Miyaura coupling.
A highly rigid dibenzo[a,d]cycloheptenyl dibenzophosphole with a pre-organized concave shaped binding site acts as an efficient ligand in the palladium catalyzed Suzuki-Miyaura coupling process between halogenoaromatics and phenylboronic acid.
Thoumazet
Claire
C
Department of Chemistry, Laboratory Hétéroéléments et Coordination UMR CNRS 7653, Ecole Polytechnique, 91128, Palaiseau cedex, France.
Ricard
Louis
L
Grützmacher
Hansjorg
H
Le Floch
Pascal
P