| Literature DB >> 26652625 |
Rachel C Klet1, Samat Tussupbayev2, Joshua Borycz2, James R Gallagher3, Madelyn M Stalzer1, Jeffrey T Miller3,4, Laura Gagliardi2, Joseph T Hupp1, Tobin J Marks1, Christopher J Cramer2, Massimiliano Delferro1, Omar K Farha1,5.
Abstract
A structurally well-defined mesoporous Hf-based metal-organic framework (Hf-NU-1000) is employed as a well-defined scaffold for a highly electrophilic single-site d(0) Zr-benzyl catalytic center. This new material Hf-NU-1000-ZrBn is fully characterized by a variety of spectroscopic techniques and DFT computation. Hf-NU-1000-ZrBn is found to be a promising single-component catalyst (i.e., not requiring a catalyst/activator) for ethylene and stereoregular 1-hexene polymerization.Entities:
Year: 2015 PMID： 26652625 DOI： 10.1021/jacs.5b11350
Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419