The titanium(II) derivatives Ti(h6-arene)[(mu-X)2(AlX2)]2, (X= Br,I) in the parent aromatic hydrocarbon react with CO at atmospheric pressure to give thermally unstable complexes of proposed structure Ti[(6-arene)(CO)2(mu-X)2(AlX2)]AlX4 and with C2Ph2 to give tetra- substituted cyclobutadiene derivatives Ti(h4-C4Ph4)[(mu-X)2(AlX2)]2 (X=Br).
NEW ORGANOMETALLIC DERIVATIVES OF TITANIUM(II) CONTAINING PI-ACIDS AS LIGANDS
CALDERAZZO, FAUSTO;PAMPALONI, GUIDO
1987-01-01
Abstract
The titanium(II) derivatives Ti(h6-arene)[(mu-X)2(AlX2)]2, (X= Br,I) in the parent aromatic hydrocarbon react with CO at atmospheric pressure to give thermally unstable complexes of proposed structure Ti[(6-arene)(CO)2(mu-X)2(AlX2)]AlX4 and with C2Ph2 to give tetra- substituted cyclobutadiene derivatives Ti(h4-C4Ph4)[(mu-X)2(AlX2)]2 (X=Br).File in questo prodotto:
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