Reactions of a methylzirconocene cation with phosphinoalkynes: an alternative pathway for generating Cp2Zr(II) systems

Chemical Communications : Chem Comm
Xin XuGerhard Erker

Abstract

A methylzirconocene cation (with a [B(C(6)F(5))(4)](-) counterion) transfers a methyl cation equivalent to diphenylphosphino-alkynes to generate (η(2)-alkyne)ZrCp(2) complexes bearing the [RC≡CPPh(2)Me](+) ligand. Two examples of the PMe(3) ligand stabilized [(Me(3)P)Cp(2)Zr(η(2)-RC≡CPPh(2)Me)(+)][B(C(6)F(5))(4)(-)] salts were characterized by X-ray diffraction.

References

Mar 29, 2000·Accounts of Chemical Research·U RosenthalV V Burlakov
Oct 6, 2007·Journal of the American Chemical Society·Orson L SydoraRichard F Jordan

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Citations

Jan 21, 2016·Journal of the American Chemical Society·Owen J MettersDuncan F Wass
Jul 28, 2015·Journal of the American Chemical Society·Douglas W Stephan
Mar 19, 2016·Chemistry : a European Journal·Jesús CamposErnesto Carmona
Aug 23, 2017·Dalton Transactions : an International Journal of Inorganic Chemistry·Zhongbao JianGerhard Erker
May 15, 2015·Angewandte Chemie·Douglas W Stephan, Gerhard Erker
Feb 6, 2020·Chemical Communications : Chem Comm·Peter H M BudzelaarLuca Rocchigiani
Oct 28, 2020·Dalton Transactions : an International Journal of Inorganic Chemistry·Hendrik TinnermannRowan D Young
Mar 27, 2013·Journal of the American Chemical Society·Xin XuGerhard Erker
Aug 5, 2014·Journal of the American Chemical Society·Xin XuGerhard Erker

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