Abstract
Synthesis of [C 6F 5N=CH(2-O-C 6H 3-3-R)] 2TiMeX (R: tBu; X: Br (2), R: tBu; X: Me (3), R: H; X: Me (4)) was achieved by the reaction of methylated titanium halides with sodium salts of the phenoxyimine ligands. These complexes can be activated with equimolar amounts of B(C 6F 5) 3 or Ph 3CB(C 6F 5) 4 to form methyl cationic species, which, upon addition of a small amount of ethylene monomer allows room temperature observation of cationic polymeryl species.
| Original language | English |
|---|---|
| Pages (from-to) | 1382-1383 |
| Number of pages | 2 |
| Journal | Chemistry Letters |
| Volume | 34 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - Oct 5 2005 |
ASJC Scopus subject areas
- Chemistry(all)
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Makio, H., Oshiki, T., Takai, K., & Fujita, T. (2005). Synthesis of bis(phenoxyimine) Ti alkyl complexes and observation of living species by 1H NMR spectroscopy. Chemistry Letters, 34(10), 1382-1383. https://doi.org/10.1246/cl.2005.1382