- Abstract:
-
An insoluble form of methylaluminoxane, also known as solid polymethylaluminoxane (sMAO), has been synthesized by the controlled hydrolysis of trimethylaluminum (TMA) with benzoic acid, followed by thermolysis. Characterization of sMAO by multinuclear NMR spectroscopy in solution and the solid state reveals an aluminoxane structure that features "free" and bound TMA and incorporation of a benzoate residue. Total X-ray scattering (or pair distribution function, PDF) measurements on sMAO allow ...
Expand abstract - Publication status:
- Published
- Peer review status:
- Peer reviewed
- Version:
- Accepted manuscript
- Publisher:
- American Chemical Society Publisher's website
- Journal:
- Chemistry of Materials Journal website
- Volume:
- 28
- Issue:
- 20
- Pages:
- 7444-7450
- Publication date:
- 2016-09-05
- Acceptance date:
- 2016-09-24
- DOI:
- EISSN:
-
1520-5002
- ISSN:
-
0897-4756
- Pubs id:
-
pubs:661427
- URN:
-
uri:49b6e608-5998-41ae-a39d-ea4aeacbc194
- UUID:
-
uuid:49b6e608-5998-41ae-a39d-ea4aeacbc194
- Local pid:
- pubs:661427
- Keywords:
- Copyright holder:
- American Chemical Society
- Copyright date:
- 2016
- Notes:
- © 2016 American Chemical Society
Journal article
Synthesis and characterization of solid polymethylaluminoxane: A bifunctional activator and support for slurry-phase ethylene polymerization
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