Dicarbon­yl(pyrazine-1,3-dithiol­ato-κ(2) S,S′)bis­(trimethyl­phosphane-κP)iron(II)

The title compound, [Fe(C(4)H(2)N(2)S(2))(C(3)H(9)P)(2)(CO)(2)], was obtained as a mononuclear by-product during the treatment of [Fe(2)(μ-S(2)C(4)N(2)H(2))(CO)(6)] in excess trimethyl­phosphane. The Fe atom is six-coordinated by two thiol­ate S atoms, two phosphane P atoms and two carbonyl C atoms...

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Detalles Bibliográficos
Autores principales: Gao, Shang, Duan, Qian, An, Chun-ai, Jiang, Da-yong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238701/
https://www.ncbi.nlm.nih.gov/pubmed/22199578
http://dx.doi.org/10.1107/S1600536811048574
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author Gao, Shang
Duan, Qian
An, Chun-ai
Jiang, Da-yong
author_facet Gao, Shang
Duan, Qian
An, Chun-ai
Jiang, Da-yong
author_sort Gao, Shang
collection PubMed
description The title compound, [Fe(C(4)H(2)N(2)S(2))(C(3)H(9)P)(2)(CO)(2)], was obtained as a mononuclear by-product during the treatment of [Fe(2)(μ-S(2)C(4)N(2)H(2))(CO)(6)] in excess trimethyl­phosphane. The Fe atom is six-coordinated by two thiol­ate S atoms, two phosphane P atoms and two carbonyl C atoms in a distorted octa­hedral geometry. The average Fe—C(O) distance (1.771 Å) is relatively shorter than that of its parent hexa­carbonyl­diiron compound, and differs by 0.511 Å from the average Fe—P(Me)(3) distance. The five-membered FeC(2)S(2) chelate ring plane is close to being perpendicular to the P/Fe/P plane [86.5 (2)°].
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spelling pubmed-32387012011-12-23 Dicarbon­yl(pyrazine-1,3-dithiol­ato-κ(2) S,S′)bis­(trimethyl­phosphane-κP)iron(II) Gao, Shang Duan, Qian An, Chun-ai Jiang, Da-yong Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title compound, [Fe(C(4)H(2)N(2)S(2))(C(3)H(9)P)(2)(CO)(2)], was obtained as a mononuclear by-product during the treatment of [Fe(2)(μ-S(2)C(4)N(2)H(2))(CO)(6)] in excess trimethyl­phosphane. The Fe atom is six-coordinated by two thiol­ate S atoms, two phosphane P atoms and two carbonyl C atoms in a distorted octa­hedral geometry. The average Fe—C(O) distance (1.771 Å) is relatively shorter than that of its parent hexa­carbonyl­diiron compound, and differs by 0.511 Å from the average Fe—P(Me)(3) distance. The five-membered FeC(2)S(2) chelate ring plane is close to being perpendicular to the P/Fe/P plane [86.5 (2)°]. International Union of Crystallography 2011-11-19 /pmc/articles/PMC3238701/ /pubmed/22199578 http://dx.doi.org/10.1107/S1600536811048574 Text en © Gao et al. 2011 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Metal-Organic Papers
Gao, Shang
Duan, Qian
An, Chun-ai
Jiang, Da-yong
Dicarbon­yl(pyrazine-1,3-dithiol­ato-κ(2) S,S′)bis­(trimethyl­phosphane-κP)iron(II)
title Dicarbon­yl(pyrazine-1,3-dithiol­ato-κ(2) S,S′)bis­(trimethyl­phosphane-κP)iron(II)
title_full Dicarbon­yl(pyrazine-1,3-dithiol­ato-κ(2) S,S′)bis­(trimethyl­phosphane-κP)iron(II)
title_fullStr Dicarbon­yl(pyrazine-1,3-dithiol­ato-κ(2) S,S′)bis­(trimethyl­phosphane-κP)iron(II)
title_full_unstemmed Dicarbon­yl(pyrazine-1,3-dithiol­ato-κ(2) S,S′)bis­(trimethyl­phosphane-κP)iron(II)
title_short Dicarbon­yl(pyrazine-1,3-dithiol­ato-κ(2) S,S′)bis­(trimethyl­phosphane-κP)iron(II)
title_sort dicarbon­yl(pyrazine-1,3-dithiol­ato-κ(2) s,s′)bis­(trimethyl­phosphane-κp)iron(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238701/
https://www.ncbi.nlm.nih.gov/pubmed/22199578
http://dx.doi.org/10.1107/S1600536811048574
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