1160580-58-4Relevant academic research and scientific papers
Coupling of the R-Cp or indenyl ligand with the diene moiety of bis(substituted cyclopentadienyl)- or bis(indenyl)zirconacyclopentadienes
Ren, Shenyong,Igarashi, Eri,Nakajima, Kiyohiko,Kanno, Ken-ichiro,Takahashi, Tamotsu
supporting information; experimental part, p. 7492 - 7493 (2009/10/17)
(Chemical Equation Presented) When bis(substituted cyclopentadienyl)- orbis(indenyl)zirconacyclopentadienes were treated with TiCl4, a coupling reaction between the substituted cyclopentadienyl or indenyl ligand and the diene moiety proceeded to give indene or fluorene deriva tives in moderate to high yields. With the sterically hindered t-Bu-substituted Cp ligand, the coupling products were obtained in high yields.
