Synthesis of a sumanenyl hafnocene complex‡

文献情報

出版日 2019-03-13

DOI 10.1039/C9QO00140A

インパクトファクター 5.281

著者

Toru Amaya, Shun Katoh, Toshiyuki Moriuchi, Toshikazu Hirao

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要旨

A convex-bound sumanenyl hafnocene complex Cp*(sumanenyl)HfCl2 (Cp* = C5Me5) was selectively synthesized. The catalytic activity of the sumanenyl hafnocene and zirconocene was also demonstrated in the hydroethylation reaction of allylbenzene via carboalumination. This is the first example demonstrating the catalytic activity of sumanenyl metallocenes. Furthermore, the sumanenyl ligand was found to exhibit higher reactivity compared to fluorenyl and Cp* ligands.

掲載誌

Organic Chemistry Frontiers

CiteScore: 7.8

自己引用率: 8.7%

年間論文数: 724

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry

Synthesis of a sumanenyl hafnocene complex‡

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