Organometallic cluster complexes with face-capping arene ligands VII neucleophilic substitution of fluoride in a facially coordinated arene ligand
摘要:
Reaction of p-fluoro-alpha-methylstyrene with [(eta-C5H5)Co(eta-C(6)Me(6))] leads to the cluster complex [{(eta-C5H5)Co}(3)(mu(3)-eta(2):eta(2):eta(2)-p-fluoro-alpha-methylstyrene)] 1b. Nucleophilic substitution of fluoride by H- or Ph(-) takes place when Ib is treated with LiHBEt(3) or PhLi.