Synthesis and reactivity of di(silylamido)cyclopentadienyl titanium and zirconium complexes

Authors
Cano Sierra, JesúsUniversity of Alcalá Author; Sudupe Ormeño, MaríaUniversity of Alcalá Author; Royo Gracia, PascualUniversity of Alcalá Author
Identifiers
Permanent link (URI): http://hdl.handle.net/10017/4170
DOI: 10.1016/j.jorganchem.2007.06.049
ISSN: 0022-328X
Publisher
Elsevier
Date
2007
Affiliation
Universidad de Alcalá. Departamento de Química Inorgánica
Funders
Programa Juan de la Cierva (Ministerio de Educación y Ciencia)
Bibliographic citation
Journal of Organometallic Chemistry, 2007, v.692, n.21, p.4448-4459
Keywords
Silylamido
Cyclopentadienyl
Titanium
Zirconium
Project
MAT2004-02614 (Ministerio de Educación y Ciencia)
S0505/PPQ-0328/COMAL-CM (Comunidad de Madrid)
Document type
info:eu-repo/semantics/article
Version
info:eu-repo/semantics/publishedVersion
Publisher's version
http://dx.doi.org/10.1016/j.jorganchem.2007.06.049
Rights
© Elsevier, 2007
Access rights
info:eu-repo/semantics/openAccess
Share
 
Abstract
We present in this account the synthesis and recent developments of a new class of group 4 metal complexes with the tridentate di(silylamido)cyclopentadienyl ligand. These doubly silyl-bridged group 4 metal amido chelates are receiving increasing interest as they are efficient catalysts for ethene polymerization when activated with MAO despite generating 14-electron d0 cationic species free of the alkyl group required for the first insertion reaction in the polymerization process.
Files in this item
Collections