2005年10月
Synthesis of bis(phenoxyimine) Ti alkyl complexes and observation of living species by H-1 NMR spectroscopy
CHEMISTRY LETTERS
- ,
- ,
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- 巻
- 34
- 号
- 10
- 開始ページ
- 1382
- 終了ページ
- 1383
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1246/cl.2005.1382
- 出版者・発行元
- CHEMICAL SOC JAPAN
Synthesis of [C6F5N=CH(2-O-C6H3-3-R)](2)TiMex (R: Bu-t; X: Br (2), R: Bu-t; 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(C6F5)(3) or Ph3CB(C6F5)(4) to form methyl cationic species, which, upon addition of a small amount of ethylene monomer allows room temperature observation of cationic polymeryl species.
- リンク情報
- ID情報
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- DOI : 10.1246/cl.2005.1382
- ISSN : 0366-7022
- eISSN : 1348-0715
- Web of Science ID : WOS:000232745400038