ChemInform Abstract: Coupling of the R-Cp or Indenyl Ligand with the Diene Moiety of Bis(substituted cyclopentadienyl)- or Bis(indenyl)zirconacyclopentadienes

Autor:	Eri Igarashi, Ken-ichiro Kanno, Tamotsu Takahashi, Kiyohiko Nakajima, Shenyong Ren
Rok vydání:	2009
Předmět:	Steric effects chemistry.chemical_compound Cyclopentadienyl complex Diene chemistry Ligand Stereochemistry Moiety General Medicine Indene Fluorene Medicinal chemistry Coupling reaction
Zdroj:	ChemInform. 40
ISSN:	1522-2667 0931-7597
Popis:	When bis(substituted cyclopentadienyl)- or bis(indenyl)zirconacyclopentadienes were treated with TiCl(4), a coupling reaction between the substituted cyclopentadienyl or indenyl ligand and the diene moiety proceeded to give indene or fluorene derivatives in moderate to high yields. With the sterically hindered t-Bu-substituted Cp ligand, the coupling products were obtained in high yields.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::70dcb84455791fcf3f8cce22d81268d3 https://doi.org/10.1002/chin.200945102 Zobrazit plný text záznamu Plný text