Cluster carbonyls of the [Re6(μ3-Se) 8]2+ core

Peter J. Orto; Gary S. Nichol; Ruiyao Wang; Zhiping Zheng

doi:10.1021/ic700561q

Cluster carbonyls of the [Re₆(μ₃-Se) ₈]²⁺ core

Peter J. Orto, Gary S. Nichol, Ruiyao Wang, Zhiping Zheng

Chemistry and Biochemistry

Research output: Contribution to journal › Article

13 Citations (Scopus)

Abstract

The first [Re₆(μ₃-Se)₈]²⁺ core-containing cluster carbonyls, [Re₆-(μ₃-Se) ₈(PEt₃)₅(CO)][SbF₆]₂ and trans-[Re₆(μ₃-Se)₈(PEt₃) ₄(CO)₂]-[SbF₆]₂, were produced by reacting [Re₆(μ₃-Se)₈(PEt₃) ₅l]I and trans-[Re₆(μ₃-Se) ₈(PEt₃)₄I₂], respectively, with AgSbF₆ in CO-saturated dichloromethane solutions. Spectroscopic and crystallographic studies suggest significant cluster-to-CO back-donation in these novel cluster derivatives and interesting electronic structures. Thermal and photolytic studies of the mono-carbonyl complex revealed its interesting and synthetically useful reactivity in producing new cluster derivatives.

Original language	English (US)
Pages (from-to)	8436-8438
Number of pages	3
Journal	Inorganic Chemistry
Volume	46
Issue number	21
DOIs	https://doi.org/10.1021/ic700561q
State	Published - Oct 15 2007

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Carbon Monoxide

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Methylene Chloride

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reactivity

electronic structure

ASJC Scopus subject areas

Inorganic Chemistry

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Orto, P. J., Nichol, G. S., Wang, R., & Zheng, Z. (2007). Cluster carbonyls of the [Re₆(μ₃-Se) ₈]²⁺ core. Inorganic Chemistry, 46(21), 8436-8438. https://doi.org/10.1021/ic700561q

Cluster carbonyls of the [Re₆(μ₃-Se) ₈]²⁺ core. / Orto, Peter J.; Nichol, Gary S.; Wang, Ruiyao; Zheng, Zhiping.

In: Inorganic Chemistry, Vol. 46, No. 21, 15.10.2007, p. 8436-8438.

Research output: Contribution to journal › Article

Orto, PJ, Nichol, GS, Wang, R & Zheng, Z 2007, 'Cluster carbonyls of the [Re₆(μ₃-Se) ₈]²⁺ core', Inorganic Chemistry, vol. 46, no. 21, pp. 8436-8438. https://doi.org/10.1021/ic700561q

Orto PJ, Nichol GS, Wang R, Zheng Z. Cluster carbonyls of the [Re₆(μ₃-Se) ₈]²⁺ core. Inorganic Chemistry. 2007 Oct 15;46(21):8436-8438. https://doi.org/10.1021/ic700561q

Orto, Peter J. ; Nichol, Gary S. ; Wang, Ruiyao ; Zheng, Zhiping. / Cluster carbonyls of the [Re₆(μ₃-Se) ₈]²⁺ core. In: Inorganic Chemistry. 2007 ; Vol. 46, No. 21. pp. 8436-8438.

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abstract = "The first [Re6(μ3-Se)8]2+ core-containing cluster carbonyls, [Re6-(μ3-Se) 8(PEt3)5(CO)][SbF6]2 and trans-[Re6(μ3-Se)8(PEt3) 4(CO)2]-[SbF6]2, were produced by reacting [Re6(μ3-Se)8(PEt3) 5l]I and trans-[Re6(μ3-Se) 8(PEt3)4I2], respectively, with AgSbF6 in CO-saturated dichloromethane solutions. Spectroscopic and crystallographic studies suggest significant cluster-to-CO back-donation in these novel cluster derivatives and interesting electronic structures. Thermal and photolytic studies of the mono-carbonyl complex revealed its interesting and synthetically useful reactivity in producing new cluster derivatives.",

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10.1021/ic700561q