Syntheses of linked ruthenium and osmium carbonyl clusters containing a bridging oxalato ligand: X-ray structures of [{Os3(μ-H) (CO) 10}2(C2O4)] and [{Ru 5(μ-H)C(CO)14}2(C2O4)]

Brian F.G. Johnson; Jack Lewis; Paul R. Raithby; Vijay P. Saharan; Wing Tak Wong

doi:10.1039/C39910000365

Syntheses of linked ruthenium and osmium carbonyl clusters containing a bridging oxalato ligand: X-ray structures of [{Os₃(μ-H) (CO) ₁₀}₂(C₂O₄)] and [{Ru ₅(μ-H)C(CO)₁₄}₂(C₂O₄)]

Brian F.G. Johnson, Jack Lewis, Paul R. Raithby, Vijay P. Saharan, Wing Tak Wong

University of Cambridge

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Abstract

The reaction of oxalic acid (H₂C₂O₄) with 2 equivalents of [Os₃(CO)₁₀(MeCN)₂] in CH ₂Cl₂ yields yellow crystals of [{Os₃(μ-H) (CO)₁₀}₂(C₂O₄)] 1 in good yield, while treatment of [Ru₅C(CO)₁₅] with 2 equivalents of oxalic acid affords [Ru₅(μ-H)C(CO)₁₄} ₂(C₂O₄)] 2 in low yield; the structures of 1 and 2 have been established by X-ray crystallography.

Original language	English
Pages (from-to)	365-367
Number of pages	3
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	6
DOIs	https://doi.org/10.1039/C39910000365
Publication status	Published - 31 Dec 1991

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Molecular Medicine

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Johnson, B. F. G., Lewis, J., Raithby, P. R., Saharan, V. P., & Wong, W. T. (1991). Syntheses of linked ruthenium and osmium carbonyl clusters containing a bridging oxalato ligand: X-ray structures of [{Os₃(μ-H) (CO) ₁₀}₂(C₂O₄)] and [{Ru ₅(μ-H)C(CO)₁₄}₂(C₂O₄)]. Journal of the Chemical Society, Chemical Communications, (6), 365-367. https://doi.org/10.1039/C39910000365

Syntheses of linked ruthenium and osmium carbonyl clusters containing a bridging oxalato ligand: X-ray structures of [{Os₃(μ-H) (CO) ₁₀}₂(C₂O₄)] and [{Ru ₅(μ-H)C(CO)₁₄}₂(C₂O₄)]. / Johnson, Brian F.G.; Lewis, Jack; Raithby, Paul R. et al.
In: Journal of the Chemical Society, Chemical Communications, No. 6, 31.12.1991, p. 365-367.

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

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title = "Syntheses of linked ruthenium and osmium carbonyl clusters containing a bridging oxalato ligand: X-ray structures of [{Os3(μ-H) (CO) 10}2(C2O4)] and [{Ru 5(μ-H)C(CO)14}2(C2O4)]",

abstract = "The reaction of oxalic acid (H2C2O4) with 2 equivalents of [Os3(CO)10(MeCN)2] in CH 2Cl2 yields yellow crystals of [{Os3(μ-H) (CO)10}2(C2O4)] 1 in good yield, while treatment of [Ru5C(CO)15] with 2 equivalents of oxalic acid affords [Ru5(μ-H)C(CO)14} 2(C2O4)] 2 in low yield; the structures of 1 and 2 have been established by X-ray crystallography.",

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AU - Raithby, Paul R.

AU - Saharan, Vijay P.

AU - Wong, Wing Tak

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AB - The reaction of oxalic acid (H2C2O4) with 2 equivalents of [Os3(CO)10(MeCN)2] in CH 2Cl2 yields yellow crystals of [{Os3(μ-H) (CO)10}2(C2O4)] 1 in good yield, while treatment of [Ru5C(CO)15] with 2 equivalents of oxalic acid affords [Ru5(μ-H)C(CO)14} 2(C2O4)] 2 in low yield; the structures of 1 and 2 have been established by X-ray crystallography.

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Syntheses of linked ruthenium and osmium carbonyl clusters containing a bridging oxalato ligand: X-ray structures of [{Os₃(μ-H) (CO) ₁₀}₂(C₂O₄)] and [{Ru ₅(μ-H)C(CO)₁₄}₂(C₂O₄)]

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