Bulletin of the Korean Chemical Society

Korean Chemical Society (대한화학회)
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Synthesis of Tetradecker Sandwich Complex with 1,4-Dialkyl-1,4-dibora-2,5-cyclohexadiene

  • Published : 1992.10.20
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Abstract

A tetradecker sandwich compiex (7a) was synthesized in low yield by the reaction of a tripledecker, bis(${\eta}^5$-cyclopentadienyl)-${\mu}$-(${\eta}^6$-1,2,3,4-tetramethyl 1,4-dibora-2,5-cyclohexadiene) dinickel (5a) with potassium and Fe$Cl_2$${\cdot}$2THF. The reaction of another tripledecker, bis(${\eta}^5$-cyclopentadienyl)-${\mu}$-(${\eta}^6$-2,3-diethyl-1,4-dimethyl-1,4-dibora-2,5-cyclohex adiene) dicobalt (4a) with potassium and Fe$Cl_2$${\cdot}$2THF at room temperature produced a doubledecker complex (2b) via the decomposition of the dark green crystal.

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References

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Cited by

  1. 1.4-Dibora-2,5-cyclohexadiene 유도체를 리간드로 갖는 니켈 Double-decker 착물의 합성 vol.46, pp.3, 1992, https://doi.org/10.5012/jkcs.2002.46.3.213
  2. 상자성 코발트 트리플-덱카, Bis-(η5-cyclopentadienyl)-μ-(η6-2,3-diethyl-1,4,5,6-tetramethyl-1,4-dibora-2,5-cyclohexadiene) Dicobalt의 확인 vol.47, pp.3, 2003, https://doi.org/10.5012/jkcs.2003.47.3.292