Template synthesis and theoretical investigation of [CuII 2CuI3K6(μ6-Cl)(μ 3-OtBu)12]: The first mixed-valence copper alkoxide

Reinhart Ahlrichs; Christopher E. Anson; Dieter Fenske; Oliver Hampe; Alexander Rothenberger; Marek Sierka

doi:10.1002/anie.200351395

Template synthesis and theoretical investigation of [Cu^II ₂Cu^I₃K₆(μ₆-Cl)(μ ₃-OtBu)₁₂]: The first mixed-valence copper alkoxide

Reinhart Ahlrichs, Christopher E. Anson, Dieter Fenske^*, Oliver Hampe, Alexander Rothenberger, Marek Sierka

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

A prismatic prison for chloride: Partial disproportionation of CuCl during the reaction with KOtBu leads to the formation of a mixed-valence Cu ^I/Cu^II alkoxido complex. The trigonal prismatic K ₆(μ₆-Cl) template in the middle of the complex is capped by two [Cu^II(OtBu)₃]^- and three [Cu ^I(OtBu)₃]^- units (see picture, Cl green, Cu light blue, K yellow, O red).

Original language	English (US)
Pages (from-to)	4036-4039
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	42
Issue number	34
DOIs	https://doi.org/10.1002/anie.200351395
State	Published - Sep 5 2003
Externally published	Yes

Keywords

Copper
Density functional calculations
Mixed-valence compounds
Template synthesis
X-ray diffraction

ASJC Scopus subject areas

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.200351395

Cite this

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title = "Template synthesis and theoretical investigation of [CuII 2CuI3K6(μ6-Cl)(μ 3-OtBu)12]: The first mixed-valence copper alkoxide",

abstract = "A prismatic prison for chloride: Partial disproportionation of CuCl during the reaction with KOtBu leads to the formation of a mixed-valence Cu I/CuII alkoxido complex. The trigonal prismatic K 6(μ6-Cl) template in the middle of the complex is capped by two [CuII(OtBu)3]- and three [Cu I(OtBu)3]- units (see picture, Cl green, Cu light blue, K yellow, O red).",

keywords = "Copper, Density functional calculations, Mixed-valence compounds, Template synthesis, X-ray diffraction",

author = "Reinhart Ahlrichs and Anson, {Christopher E.} and Dieter Fenske and Oliver Hampe and Alexander Rothenberger and Marek Sierka",

year = "2003",

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T1 - Template synthesis and theoretical investigation of [CuII 2CuI3K6(μ6-Cl)(μ 3-OtBu)12]

T2 - The first mixed-valence copper alkoxide

AU - Ahlrichs, Reinhart

AU - Anson, Christopher E.

AU - Fenske, Dieter

AU - Hampe, Oliver

AU - Rothenberger, Alexander

AU - Sierka, Marek

PY - 2003/9/5

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N2 - A prismatic prison for chloride: Partial disproportionation of CuCl during the reaction with KOtBu leads to the formation of a mixed-valence Cu I/CuII alkoxido complex. The trigonal prismatic K 6(μ6-Cl) template in the middle of the complex is capped by two [CuII(OtBu)3]- and three [Cu I(OtBu)3]- units (see picture, Cl green, Cu light blue, K yellow, O red).

AB - A prismatic prison for chloride: Partial disproportionation of CuCl during the reaction with KOtBu leads to the formation of a mixed-valence Cu I/CuII alkoxido complex. The trigonal prismatic K 6(μ6-Cl) template in the middle of the complex is capped by two [CuII(OtBu)3]- and three [Cu I(OtBu)3]- units (see picture, Cl green, Cu light blue, K yellow, O red).

KW - Copper

KW - Density functional calculations

KW - Mixed-valence compounds

KW - Template synthesis

KW - X-ray diffraction

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DO - 10.1002/anie.200351395

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