Synthesis and characterisation of novel selenium-containing clusters; crystal structures of [Ru4(μ4-Se)2(CO)8(μ-CO)3] and [Ru3(μ3-Se)2(CO)7(Ph2P(CH2)3PPh2)]

Brian F.G. Johnson; Teresa M. Layer; Jack Lewis; Avelino Martín; Paul R. Raithby

doi:10.1016/0022-328X(92)83193-L

Synthesis and characterisation of novel selenium-containing clusters; crystal structures of [Ru₄(μ₄-Se)₂(CO)₈(μ-CO)₃] and [Ru₃(μ₃-Se)₂(CO)₇(Ph₂P(CH₂)₃PPh₂)]

Brian F.G. Johnson, Teresa M. Layer, Jack Lewis, Avelino Martín, Paul R. Raithby

University of Cambridge

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

Abstract

The compound [Ru₄(μ-Se)₂(CO)₈(μ3-CO)₃] (1), has been obtained in good yield by vacuum pyrolysis of [RU₃(CO)₁₂] with [Ph₂Se₂] at 185°C. Reaction of 1 with 1,3-bis(diphenylphosphino)propane at room temperature affords the novel cluster [RU₃(μ₃-Se)₂(CO)₇(Ph₂P(CH₂)₃PPh₂)] (2). The structures of 1 and 2 have been determined by an X-ray diffraction study.

Original language	English
Pages (from-to)	C41-C45
Journal	Journal of Organometallic Chemistry
Volume	429
Issue number	3
DOIs	https://doi.org/10.1016/0022-328X(92)83193-L
Publication status	Published - 26 May 1992

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/0022-328X(92)83193-L

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Synthesis and characterisation of novel selenium-containing clusters; crystal structures of [Ru₄(μ₄-Se)₂(CO)₈(μ-CO)₃] and [Ru₃(μ₃-Se)₂(CO)₇(Ph₂P(CH₂)₃PPh₂)]. / Johnson, Brian F.G.; Layer, Teresa M.; Lewis, Jack et al.
In: Journal of Organometallic Chemistry, Vol. 429, No. 3, 26.05.1992, p. C41-C45.

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

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title = "Synthesis and characterisation of novel selenium-containing clusters; crystal structures of [Ru4(μ4-Se)2(CO)8(μ-CO)3] and [Ru3(μ3-Se)2(CO)7(Ph2P(CH2)3PPh2)]",

abstract = "The compound [Ru4(μ-Se)2(CO)8(μ3-CO)3] (1), has been obtained in good yield by vacuum pyrolysis of [RU3(CO)12] with [Ph2Se2] at 185°C. Reaction of 1 with 1,3-bis(diphenylphosphino)propane at room temperature affords the novel cluster [RU3(μ3-Se)2(CO)7(Ph2P(CH2)3PPh2)] (2). The structures of 1 and 2 have been determined by an X-ray diffraction study.",

author = "Johnson, {Brian F.G.} and Layer, {Teresa M.} and Jack Lewis and Avelino Mart{\'i}n and Raithby, {Paul R.}",

year = "1992",

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T1 - Synthesis and characterisation of novel selenium-containing clusters; crystal structures of [Ru4(μ4-Se)2(CO)8(μ-CO)3] and [Ru3(μ3-Se)2(CO)7(Ph2P(CH2)3PPh2)]

AU - Johnson, Brian F.G.

AU - Layer, Teresa M.

AU - Lewis, Jack

AU - Martín, Avelino

AU - Raithby, Paul R.

PY - 1992/5/26

Y1 - 1992/5/26

N2 - The compound [Ru4(μ-Se)2(CO)8(μ3-CO)3] (1), has been obtained in good yield by vacuum pyrolysis of [RU3(CO)12] with [Ph2Se2] at 185°C. Reaction of 1 with 1,3-bis(diphenylphosphino)propane at room temperature affords the novel cluster [RU3(μ3-Se)2(CO)7(Ph2P(CH2)3PPh2)] (2). The structures of 1 and 2 have been determined by an X-ray diffraction study.

AB - The compound [Ru4(μ-Se)2(CO)8(μ3-CO)3] (1), has been obtained in good yield by vacuum pyrolysis of [RU3(CO)12] with [Ph2Se2] at 185°C. Reaction of 1 with 1,3-bis(diphenylphosphino)propane at room temperature affords the novel cluster [RU3(μ3-Se)2(CO)7(Ph2P(CH2)3PPh2)] (2). The structures of 1 and 2 have been determined by an X-ray diffraction study.

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Synthesis and characterisation of novel selenium-containing clusters; crystal structures of [Ru₄(μ₄-Se)₂(CO)₈(μ-CO)₃] and [Ru₃(μ₃-Se)₂(CO)₇(Ph₂P(CH₂)₃PPh₂)]

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