Reaction of the Decaosmium Carbido Cluster [Os10(µ6-C)(CO)24]2− with Halostibines

Chandan Kr Barik; Rakesh Ganguly; Yongxin Li; Samya Samanta; Weng Kee Leong

doi:10.1007/s10876-020-01857-w

Reaction of the Decaosmium Carbido Cluster [Os₁₀(µ₆-C)(CO)₂₄]²⁻ with Halostibines

Chandan Kr Barik, Rakesh Ganguly, Yongxin Li, Samya Samanta, Weng Kee Leong^*

^*Corresponding author for this work

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

2 Citations (Scopus)

Abstract

The dianionic cluster [Os₁₀(µ₆-C)(CO)₂₄]²⁻ reacts with excess SbX₃ or p-tolylSbX₂ to form the monoanionic clusters [Os₁₀{µ₄-Sb(p-tolyl)_nX_2-n}(µ₆-C)(CO)₂₄]⁻ (n = 0; X = Cl, I; n = 1, X = Cl) via insertion into an Os–Os bond. Further insertion into an Os–Os bond occurs when they are reacted further with excess iodine. The chemistry and structure of these clusters can be understood in terms of the isolobal analogy between [Sb(p-tolyl)_nX_2-n)]⁺ and I⁺.

Original language	English
Pages (from-to)	929-935
Number of pages	7
Journal	Journal of Cluster Science
Volume	32
Issue number	4
DOIs	https://doi.org/10.1007/s10876-020-01857-w
Publication status	Published - Jul 2021
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2020, Springer Science+Business Media, LLC, part of Springer Nature.

ASJC Scopus Subject Areas

General Chemistry
Biochemistry
General Materials Science
Condensed Matter Physics

Keywords

Antimony
Carbonyl cluster
HNCC
Isolobal analogy
Osmium

Access to Document

10.1007/s10876-020-01857-w

Cite this

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title = "Reaction of the Decaosmium Carbido Cluster [Os10(µ6-C)(CO)24]2− with Halostibines",

abstract = "The dianionic cluster [Os10(µ6-C)(CO)24]2− reacts with excess SbX3 or p-tolylSbX2 to form the monoanionic clusters [Os10{µ4-Sb(p-tolyl)nX2-n}(µ6-C)(CO)24]− (n = 0; X = Cl, I; n = 1, X = Cl) via insertion into an Os–Os bond. Further insertion into an Os–Os bond occurs when they are reacted further with excess iodine. The chemistry and structure of these clusters can be understood in terms of the isolobal analogy between [Sb(p-tolyl)nX2-n)]+ and I+.",

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author = "Barik, {Chandan Kr} and Rakesh Ganguly and Yongxin Li and Samya Samanta and Leong, {Weng Kee}",

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T1 - Reaction of the Decaosmium Carbido Cluster [Os10(µ6-C)(CO)24]2− with Halostibines

AU - Barik, Chandan Kr

AU - Ganguly, Rakesh

AU - Li, Yongxin

AU - Samanta, Samya

AU - Leong, Weng Kee

PY - 2021/7

Y1 - 2021/7

N2 - The dianionic cluster [Os10(µ6-C)(CO)24]2− reacts with excess SbX3 or p-tolylSbX2 to form the monoanionic clusters [Os10{µ4-Sb(p-tolyl)nX2-n}(µ6-C)(CO)24]− (n = 0; X = Cl, I; n = 1, X = Cl) via insertion into an Os–Os bond. Further insertion into an Os–Os bond occurs when they are reacted further with excess iodine. The chemistry and structure of these clusters can be understood in terms of the isolobal analogy between [Sb(p-tolyl)nX2-n)]+ and I+.

AB - The dianionic cluster [Os10(µ6-C)(CO)24]2− reacts with excess SbX3 or p-tolylSbX2 to form the monoanionic clusters [Os10{µ4-Sb(p-tolyl)nX2-n}(µ6-C)(CO)24]− (n = 0; X = Cl, I; n = 1, X = Cl) via insertion into an Os–Os bond. Further insertion into an Os–Os bond occurs when they are reacted further with excess iodine. The chemistry and structure of these clusters can be understood in terms of the isolobal analogy between [Sb(p-tolyl)nX2-n)]+ and I+.

KW - Antimony

KW - Carbonyl cluster

KW - HNCC

KW - Isolobal analogy

KW - Osmium

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