Reactions of thioarsines with metal carbonyls: Synthesis and structural characterisation of [Fe2(CO)6(μ-AsMe2)(μ-SPh)], [Fe2Cp2(CO)2(μ-AsPh2)(μ-SPh)], [Mn2(CO)8(μ-AsPh2)(μ-SPh)]

Gráinne Conole; John E. Davies; Jason D. King; Martin J. Mays; Mary McPartlin; Harold R. Powell; Paul R. Raithby

doi:10.1016/S0022-328X(99)00206-5

Reactions of thioarsines with metal carbonyls: Synthesis and structural characterisation of [Fe₂(CO)₆(μ-AsMe₂)(μ-SPh)], [Fe₂Cp₂(CO)₂(μ-AsPh₂)(μ-SPh)], [Mn₂(CO)₈(μ-AsPh₂)(μ-SPh)]

Gráinne Conole, John E. Davies, Jason D. King, Martin J. Mays, Mary McPartlin, Harold R. Powell, Paul R. Raithby

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

13 Citations (SciVal)

Abstract

The thioarsine, AsMe₂(SPh), reacts thermally with [Fe(CO)₅] to give the new bimetallic butterfly complex, [Fe₂(CO)₆(μ-AsMe₂)(μ-SPh)] (1). Similarly, thermolysis of the thioarsine AsPh₂(SPh) with [Fe₂Cp₂(CO)₄] and [Mn₂(CO)₁₀] affords, respectively [Fe₂Cp₂(CO)₂(μ-AsPh₂)(μ-SPh)] (2) and [Mn₂(CO)₈(μ-AsPh₂)(μ-SPh)] (3). At room temperature, AsPh₂(SPh) reacts rapidly with [Co₂(CO)₈] to yield the trimetallic product, [Co₃(μ₃-S)(μ-AsPh₂)(CO) ₆AsPh₃] (4). The crystal structures of these four products have been determined by X-ray crystallography. Arsenic-sulfur bond cleavage is a feature of all these reactions; concomitant arsenic-carbon bond formation is observed in the production of complex 4.

Original language	English
Pages (from-to)	141-149
Number of pages	9
Journal	Journal of Organometallic Chemistry
Volume	585
Issue number	1
DOIs	https://doi.org/10.1016/S0022-328X(99)00206-5
Publication status	Published - 1 Aug 1999

Keywords

Bimetallic complexes
Cobalt
Crystal structure
Iron
Manganese
Thioarsines

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Materials Chemistry

Access to Document

10.1016/S0022-328X(99)00206-5

Cite this

Conole, G., Davies, J. E., King, J. D., Mays, M. J., McPartlin, M., Powell, H. R., & Raithby, P. R. (1999). Reactions of thioarsines with metal carbonyls: Synthesis and structural characterisation of [Fe₂(CO)₆(μ-AsMe₂)(μ-SPh)], [Fe₂Cp₂(CO)₂(μ-AsPh₂)(μ-SPh)], [Mn₂(CO)₈(μ-AsPh₂)(μ-SPh)]. Journal of Organometallic Chemistry, 585(1), 141-149. https://doi.org/10.1016/S0022-328X(99)00206-5

Reactions of thioarsines with metal carbonyls: Synthesis and structural characterisation of [Fe₂(CO)₆(μ-AsMe₂)(μ-SPh)], [Fe₂Cp₂(CO)₂(μ-AsPh₂)(μ-SPh)], [Mn₂(CO)₈(μ-AsPh₂)(μ-SPh)]. / Conole, Gráinne; Davies, John E.; King, Jason D. et al.
In: Journal of Organometallic Chemistry, Vol. 585, No. 1, 01.08.1999, p. 141-149.

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

Conole, G, Davies, JE, King, JD, Mays, MJ, McPartlin, M, Powell, HR & Raithby, PR 1999, 'Reactions of thioarsines with metal carbonyls: Synthesis and structural characterisation of [Fe₂(CO)₆(μ-AsMe₂)(μ-SPh)], [Fe₂Cp₂(CO)₂(μ-AsPh₂)(μ-SPh)], [Mn₂(CO)₈(μ-AsPh₂)(μ-SPh)]', Journal of Organometallic Chemistry, vol. 585, no. 1, pp. 141-149. https://doi.org/10.1016/S0022-328X(99)00206-5

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title = "Reactions of thioarsines with metal carbonyls: Synthesis and structural characterisation of [Fe2(CO)6(μ-AsMe2)(μ-SPh)], [Fe2Cp2(CO)2(μ-AsPh2)(μ-SPh)], [Mn2(CO)8(μ-AsPh2)(μ-SPh)]",

abstract = "The thioarsine, AsMe2(SPh), reacts thermally with [Fe(CO)5] to give the new bimetallic butterfly complex, [Fe2(CO)6(μ-AsMe2)(μ-SPh)] (1). Similarly, thermolysis of the thioarsine AsPh2(SPh) with [Fe2Cp2(CO)4] and [Mn2(CO)10] affords, respectively [Fe2Cp2(CO)2(μ-AsPh2)(μ-SPh)] (2) and [Mn2(CO)8(μ-AsPh2)(μ-SPh)] (3). At room temperature, AsPh2(SPh) reacts rapidly with [Co2(CO)8] to yield the trimetallic product, [Co3(μ3-S)(μ-AsPh2)(CO) 6AsPh3] (4). The crystal structures of these four products have been determined by X-ray crystallography. Arsenic-sulfur bond cleavage is a feature of all these reactions; concomitant arsenic-carbon bond formation is observed in the production of complex 4.",

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N2 - The thioarsine, AsMe2(SPh), reacts thermally with [Fe(CO)5] to give the new bimetallic butterfly complex, [Fe2(CO)6(μ-AsMe2)(μ-SPh)] (1). Similarly, thermolysis of the thioarsine AsPh2(SPh) with [Fe2Cp2(CO)4] and [Mn2(CO)10] affords, respectively [Fe2Cp2(CO)2(μ-AsPh2)(μ-SPh)] (2) and [Mn2(CO)8(μ-AsPh2)(μ-SPh)] (3). At room temperature, AsPh2(SPh) reacts rapidly with [Co2(CO)8] to yield the trimetallic product, [Co3(μ3-S)(μ-AsPh2)(CO) 6AsPh3] (4). The crystal structures of these four products have been determined by X-ray crystallography. Arsenic-sulfur bond cleavage is a feature of all these reactions; concomitant arsenic-carbon bond formation is observed in the production of complex 4.

AB - The thioarsine, AsMe2(SPh), reacts thermally with [Fe(CO)5] to give the new bimetallic butterfly complex, [Fe2(CO)6(μ-AsMe2)(μ-SPh)] (1). Similarly, thermolysis of the thioarsine AsPh2(SPh) with [Fe2Cp2(CO)4] and [Mn2(CO)10] affords, respectively [Fe2Cp2(CO)2(μ-AsPh2)(μ-SPh)] (2) and [Mn2(CO)8(μ-AsPh2)(μ-SPh)] (3). At room temperature, AsPh2(SPh) reacts rapidly with [Co2(CO)8] to yield the trimetallic product, [Co3(μ3-S)(μ-AsPh2)(CO) 6AsPh3] (4). The crystal structures of these four products have been determined by X-ray crystallography. Arsenic-sulfur bond cleavage is a feature of all these reactions; concomitant arsenic-carbon bond formation is observed in the production of complex 4.

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