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[1,1′-Bis(diphenylphosphanyl)ferrocene-κ(2) P,P′](η(5)-cyclopentadienyl)(dicyanamido-κN)ruthenium(II) dichloromethane monosolvate
The title compound, [FeRu(C(5)H(5))(C(2)N(3))(C(17)H(14)P)(2)], was obtained by reaction of Cp(dppf)RuCl [dppf = 1,1′-bis(diphenylphosphanyl)ferrocene] with sodium dicyanamide in dichloromethane. The Ru(II) atom is capped by an η(5)-cyclopentadienyl (Cp) ring, a chelating dppf and a terminal C...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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International Union of Crystallography
2012
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344313/ https://www.ncbi.nlm.nih.gov/pubmed/22590079 http://dx.doi.org/10.1107/S1600536812014274 |
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author | Gao, Libin |
author_facet | Gao, Libin |
author_sort | Gao, Libin |
collection | PubMed |
description | The title compound, [FeRu(C(5)H(5))(C(2)N(3))(C(17)H(14)P)(2)], was obtained by reaction of Cp(dppf)RuCl [dppf = 1,1′-bis(diphenylphosphanyl)ferrocene] with sodium dicyanamide in dichloromethane. The Ru(II) atom is capped by an η(5)-cyclopentadienyl (Cp) ring, a chelating dppf and a terminal C(2)N(3) unit, giving three-legged piano-stool geometry. The C—N—C angle of the N(CN)(2) ligand [120.8 (6)°] is significantly smaller than that in the corresponding diruthenium complex [127.2 (9)°; Zhang et al. (2003 ▶). Inorg. Chem. 42, 633–640] due to steric hindrance between the two {Cp(PPh(3))(2)Ru} building blocks. Disorder was found in the dichloromethane solvent molecule, which was refined as disordered over two positions, with a site-occupancy ratio of 0.53:0.47 (2). |
format | Online Article Text |
id | pubmed-3344313 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2012 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-33443132012-05-15 [1,1′-Bis(diphenylphosphanyl)ferrocene-κ(2) P,P′](η(5)-cyclopentadienyl)(dicyanamido-κN)ruthenium(II) dichloromethane monosolvate Gao, Libin Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title compound, [FeRu(C(5)H(5))(C(2)N(3))(C(17)H(14)P)(2)], was obtained by reaction of Cp(dppf)RuCl [dppf = 1,1′-bis(diphenylphosphanyl)ferrocene] with sodium dicyanamide in dichloromethane. The Ru(II) atom is capped by an η(5)-cyclopentadienyl (Cp) ring, a chelating dppf and a terminal C(2)N(3) unit, giving three-legged piano-stool geometry. The C—N—C angle of the N(CN)(2) ligand [120.8 (6)°] is significantly smaller than that in the corresponding diruthenium complex [127.2 (9)°; Zhang et al. (2003 ▶). Inorg. Chem. 42, 633–640] due to steric hindrance between the two {Cp(PPh(3))(2)Ru} building blocks. Disorder was found in the dichloromethane solvent molecule, which was refined as disordered over two positions, with a site-occupancy ratio of 0.53:0.47 (2). International Union of Crystallography 2012-04-13 /pmc/articles/PMC3344313/ /pubmed/22590079 http://dx.doi.org/10.1107/S1600536812014274 Text en © Libin Gao 2012 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, Libin [1,1′-Bis(diphenylphosphanyl)ferrocene-κ(2) P,P′](η(5)-cyclopentadienyl)(dicyanamido-κN)ruthenium(II) dichloromethane monosolvate |
title | [1,1′-Bis(diphenylphosphanyl)ferrocene-κ(2)
P,P′](η(5)-cyclopentadienyl)(dicyanamido-κN)ruthenium(II) dichloromethane monosolvate |
title_full | [1,1′-Bis(diphenylphosphanyl)ferrocene-κ(2)
P,P′](η(5)-cyclopentadienyl)(dicyanamido-κN)ruthenium(II) dichloromethane monosolvate |
title_fullStr | [1,1′-Bis(diphenylphosphanyl)ferrocene-κ(2)
P,P′](η(5)-cyclopentadienyl)(dicyanamido-κN)ruthenium(II) dichloromethane monosolvate |
title_full_unstemmed | [1,1′-Bis(diphenylphosphanyl)ferrocene-κ(2)
P,P′](η(5)-cyclopentadienyl)(dicyanamido-κN)ruthenium(II) dichloromethane monosolvate |
title_short | [1,1′-Bis(diphenylphosphanyl)ferrocene-κ(2)
P,P′](η(5)-cyclopentadienyl)(dicyanamido-κN)ruthenium(II) dichloromethane monosolvate |
title_sort | [1,1′-bis(diphenylphosphanyl)ferrocene-κ(2)
p,p′](η(5)-cyclopentadienyl)(dicyanamido-κn)ruthenium(ii) dichloromethane monosolvate |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344313/ https://www.ncbi.nlm.nih.gov/pubmed/22590079 http://dx.doi.org/10.1107/S1600536812014274 |
work_keys_str_mv | AT gaolibin 11bisdiphenylphosphanylferrocenek2ppē5cyclopentadienyldicyanamidoknrutheniumiidichloromethanemonosolvate |