The interaction of nickelocene with 3,6-di-tert-butyl-o-benzoquinone

详细信息    查看全文

• 作者：Piskunov ; A.V. ; Fukin ; G.K. ; Kurskii ; Yu.A. ; Cherkasov ; V.K. ; Abakumov ; G.A.
• 关键词：Nickelocene ; o-Quinone ; ????-Allyl complex ; o-Semiquinone ; X-ray diffraction
• 刊名：Inorganic Chemistry Communications
• 出版年：2005
• 出版时间：April, 2005
• 年：2005
• 卷：8
• 期：4
• 页码：339-342
• 全文大小：131 K

文摘

The interaction of nickelocene with 3,6-di-tert-butyl-o-benzoquinone in toluene gives new 18-electron complex (η⁵-cyclopentadienyl)(η³-{5,8-di-tert-butyl-3a,9a-dihydro-1H-cyclopenta(b)[1,4]benzodioxin-1-il})nickel(II) as the main product of hetero-Diels–Alder reaction. This process being carried out in THF solution is accompanied by ligands exchange and leads mainly to octahedral complex bis(3,6-di-tert-butyl-o-benzosemiquinonate)-bis(tetrahydrofuran)nickel(II).