Phosphine-stabilized copper-antimony clusters: Syntheses, structures, and theoretical investigations of [Cu12(SbSiMe3) 6(PiPr3)6], [Cu40Sb 12(PMe3)20], and [Cu45Sb 16(PEt2Me)16]

Reinhart Ahlrichs; Dieter Fenske; Mary McPartlin; Alexander Rothenberger; Claudia Schrodt; Stephan Wieber

doi:10.1002/anie.200500593

Phosphine-stabilized copper-antimony clusters: Syntheses, structures, and theoretical investigations of [Cu₁₂(SbSiMe₃) ₆(PiPr₃)₆], [Cu₄₀Sb ₁₂(PMe₃)₂₀], and [Cu₄₅Sb ₁₆(PEt₂Me)₁₆]

Reinhart Ahlrichs^*, Dieter Fenske, Mary McPartlin, Alexander Rothenberger, Claudia Schrodt, Stephan Wieber

^*Corresponding author for this work

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

19 Scopus citations

Abstract

Molecular alloys: The composition and properties of the title compounds suggests that they can be regarded as molecular alloys. The single-crystal structures of these phosphine-stabilized compounds are determined (see picture for structure of [Cu₄₅Sb₁₆(PEt₂Me) ₁₆]; Sb red, Cu blue, P green) and confirmed by density functional theory (DFT) calculations. (Figure Presented)

Original language	English (US)
Pages (from-to)	3932-3936
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	44
Issue number	25
DOIs	https://doi.org/10.1002/anie.200500593
State	Published - Jun 20 2005
Externally published	Yes

Keywords

Antimony
Cluster compounds
Copper
Density functional calculations
Molecular alloys

ASJC Scopus subject areas

Catalysis
General Chemistry

Access to Document

10.1002/anie.200500593

Cite this

Ahlrichs, R., Fenske, D., McPartlin, M., Rothenberger, A., Schrodt, C., & Wieber, S. (2005). Phosphine-stabilized copper-antimony clusters: Syntheses, structures, and theoretical investigations of [Cu₁₂(SbSiMe₃) ₆(PiPr₃)₆], [Cu₄₀Sb ₁₂(PMe₃)₂₀], and [Cu₄₅Sb ₁₆(PEt₂Me)₁₆]. Angewandte Chemie - International Edition, 44(25), 3932-3936. https://doi.org/10.1002/anie.200500593

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title = "Phosphine-stabilized copper-antimony clusters: Syntheses, structures, and theoretical investigations of [Cu12(SbSiMe3) 6(PiPr3)6], [Cu40Sb 12(PMe3)20], and [Cu45Sb 16(PEt2Me)16]",

abstract = "Molecular alloys: The composition and properties of the title compounds suggests that they can be regarded as molecular alloys. The single-crystal structures of these phosphine-stabilized compounds are determined (see picture for structure of [Cu45Sb16(PEt2Me) 16]; Sb red, Cu blue, P green) and confirmed by density functional theory (DFT) calculations. (Figure Presented)",

keywords = "Antimony, Cluster compounds, Copper, Density functional calculations, Molecular alloys",

author = "Reinhart Ahlrichs and Dieter Fenske and Mary McPartlin and Alexander Rothenberger and Claudia Schrodt and Stephan Wieber",

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Ahlrichs, R, Fenske, D, McPartlin, M, Rothenberger, A, Schrodt, C & Wieber, S 2005, 'Phosphine-stabilized copper-antimony clusters: Syntheses, structures, and theoretical investigations of [Cu₁₂(SbSiMe₃) ₆(PiPr₃)₆], [Cu₄₀Sb ₁₂(PMe₃)₂₀], and [Cu₄₅Sb ₁₆(PEt₂Me)₁₆]', Angewandte Chemie - International Edition, vol. 44, no. 25, pp. 3932-3936. https://doi.org/10.1002/anie.200500593

Phosphine-stabilized copper-antimony clusters: Syntheses, structures, and theoretical investigations of [Cu₁₂(SbSiMe₃) ₆(PiPr₃)₆], [Cu₄₀Sb ₁₂(PMe₃)₂₀], and [Cu₄₅Sb ₁₆(PEt₂Me)₁₆]. / Ahlrichs, Reinhart; Fenske, Dieter; McPartlin, Mary et al.
In: Angewandte Chemie - International Edition, Vol. 44, No. 25, 20.06.2005, p. 3932-3936.

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

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AU - Fenske, Dieter

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AU - Rothenberger, Alexander

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AU - Wieber, Stephan

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Y1 - 2005/6/20

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KW - Cluster compounds

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