Ch. Gienger, C. Schrenk, A. Schnepf, “New coinage metal-coordinated intermetalloid E10 clusters (R3P)AuGe9(Hyp)3Pt(PPh3) (R = Bu, Et)”, Mendeleev Commun., 2022, Volume 32, Issue 1,Pages 60

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Communications

New coinage metal-coordinated intermetalloid E₁₀ clusters (R₃P)AuGe₉(Hyp)₃Pt(PPh₃) (R = Bu, Et)

Ch. Gienger, C. Schrenk, A. Schnepf

Chemistry Department, University of Tubingen, Germany

Abstract: We present the synthesis and characterization of the inter-metalloid clusters R₃PAuGe₉(Hyp)₃Pt(PPh₃) [R = Et, Bu; Hyp = Si(SiMe₃)₃] obtained by the reaction of R₃PAuGe₉(Hyp)₃ (R = Et, Bu) with Pt(PPh₃)₄. The realized cluster enlargement is also known for the neutral cluster Ge₉(Et)(Hyp)₃, leading, however, to a different arrangement of substituents and different dynamics in the solution.

Keywords: Intermetalloid clusters, Germanium, Metal insertion, Cluster growth, NMR dynamics, X-ray diffraction.

Language: English

DOI: 10.1016/j.mencom.2022.01.019

	*Supplementary materials:*
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