𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Structure of silica-supported catalysts

✍ Scribed by L.F. Gladden; M. Vignaux; R.W. Griffiths; S.D. Jackson; J.R. Jones; A.P. Sharratt; F.J. Robertson; G. Webb

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
209 KB
Volume
180-181
Category
Article
ISSN
0921-4526

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Direct evidence of binuclear structure i
Direct evidence of binuclear structure in a silica-supported copper catalyst
✍ Masaharu Nomura; Akio Kazusaka; Noriyoshi Kakuta; Yuji Ukisu; Koshiro Miyahara πŸ“‚ Article πŸ“… 1985 πŸ› Elsevier Science 🌐 English βš– 206 KB

## Structures or two copper ca~nlysrs. one with high cndytic acIiviIy\_ prepared rrom copper actxaw monohydraw and lhc reference prepared from lelraamminecoppcr(lI). were dewrminsd by EXAFS and XANES In the Cormer ca~nlys~. about 65% or the copper mkes a binuclenr strucwre highly dispersed on si

Synthesis of Silica-Supported Metallocen
Synthesis of Silica-Supported Metallocene Catalysts for Olefin Polymerization
✍ FrΓ©dΓ©ric Bortolussi; Jean-Pierre Broyer; Roger Spitz; Christophe Boisson πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 124 KB

## Abstract Four supported metallocene catalysts were synthesized directly on silica [Si(CpZrCp), Si(CpZrInd), Si(IndZrCp), and Si(IndZrInd)]. The first ligand was chemically tethered to silica (internal ligand) while the second was free from silica (external ligand). The polymerization of ethylene