A liquid crystal derived from ruthenium(II, III) and a long-chain carboxylate

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The title compound, catena-poly[[tetrakis(μ-decanoato- κ2O:O′)-diruthenium(II, III) (Ru - Ru)]- μ-octanesulfonato-κ2O:O′], [Ru2(C10H19O2)4 (C8H17O3S)], is an octanesulfonate derivative of the mixed-valence complex diruthenium tetradecanoate. The equato...

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Autores principales: Zelcer, A., Chaia, Z.D., Cukiernik, F.D., Castellano, E.E., Piro, O.E.
Formato: Artículo publishedVersion
Publicado: 2002
Materias:
Crystal structure
Liquid crystals
Negative ions
Ruthenium compounds
X ray diffraction analysis
Diruthenium tetradecanoate
Long chain carboxylate
Organometallics
Catena
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_01082701_v58_n3_pm144_Zelcer
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_01082701_v58_n3_pm144_Zelcer_oai
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Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires
id I28-R145-paper_01082701_v58_n3_pm144_Zelcer_oai
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spelling I28-R145-paper_01082701_v58_n3_pm144_Zelcer_oai2024-08-16 Zelcer, A. Chaia, Z.D. Cukiernik, F.D. Castellano, E.E. Piro, O.E. 2002 The title compound, catena-poly[[tetrakis(μ-decanoato- κ2O:O′)-diruthenium(II, III) (Ru - Ru)]- μ-octanesulfonato-κ2O:O′], [Ru2(C10H19O2)4 (C8H17O3S)], is an octanesulfonate derivative of the mixed-valence complex diruthenium tetradecanoate. The equatorial carboxylate ligands are bidentate, bridging two Ru atoms to form a dinuclear structure. Each of the two independent dinuclear metal complexes in the asymmetric unit is located at an inversion centre. The octanesulfonate anion bridges the two dinuclear units through axial coordination. The alkyl chains of the carboxylate and sulfonate ligands are arranged in a parallel manner. The global structure can be seen as infinite chains of polar moieties separated by a double layer of non-polar alkyl groups, without interdigitation of the alkyl chains. Fil:Zelcer, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Chaia, Z.D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Cukiernik, F.D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. application/pdf http://hdl.handle.net/20.500.12110/paper_01082701_v58_n3_pm144_Zelcer info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar Acta Crystallogr Sect C Cryst Struct Commun 2002;58(3):m144-m146 Crystal structure Liquid crystals Negative ions Ruthenium compounds X ray diffraction analysis Diruthenium tetradecanoate Long chain carboxylate Organometallics Catena A liquid crystal derived from ruthenium(II, III) and a long-chain carboxylate info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_01082701_v58_n3_pm144_Zelcer_oai
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-145
collection Repositorio Digital de la Universidad de Buenos Aires (UBA)
topic Crystal structure
Liquid crystals
Negative ions
Ruthenium compounds
X ray diffraction analysis
Diruthenium tetradecanoate
Long chain carboxylate
Organometallics
Catena
spellingShingle Crystal structure
Liquid crystals
Negative ions
Ruthenium compounds
X ray diffraction analysis
Diruthenium tetradecanoate
Long chain carboxylate
Organometallics
Catena
Zelcer, A.
Chaia, Z.D.
Cukiernik, F.D.
Castellano, E.E.
Piro, O.E.
A liquid crystal derived from ruthenium(II, III) and a long-chain carboxylate
topic_facet Crystal structure
Liquid crystals
Negative ions
Ruthenium compounds
X ray diffraction analysis
Diruthenium tetradecanoate
Long chain carboxylate
Organometallics
Catena
description The title compound, catena-poly[[tetrakis(μ-decanoato- κ2O:O′)-diruthenium(II, III) (Ru - Ru)]- μ-octanesulfonato-κ2O:O′], [Ru2(C10H19O2)4 (C8H17O3S)], is an octanesulfonate derivative of the mixed-valence complex diruthenium tetradecanoate. The equatorial carboxylate ligands are bidentate, bridging two Ru atoms to form a dinuclear structure. Each of the two independent dinuclear metal complexes in the asymmetric unit is located at an inversion centre. The octanesulfonate anion bridges the two dinuclear units through axial coordination. The alkyl chains of the carboxylate and sulfonate ligands are arranged in a parallel manner. The global structure can be seen as infinite chains of polar moieties separated by a double layer of non-polar alkyl groups, without interdigitation of the alkyl chains.
format Artículo
Artículo
publishedVersion
author Zelcer, A.
Chaia, Z.D.
Cukiernik, F.D.
Castellano, E.E.
Piro, O.E.
author_facet Zelcer, A.
Chaia, Z.D.
Cukiernik, F.D.
Castellano, E.E.
Piro, O.E.
author_sort Zelcer, A.
title A liquid crystal derived from ruthenium(II, III) and a long-chain carboxylate
title_short A liquid crystal derived from ruthenium(II, III) and a long-chain carboxylate
title_full A liquid crystal derived from ruthenium(II, III) and a long-chain carboxylate
title_fullStr A liquid crystal derived from ruthenium(II, III) and a long-chain carboxylate
title_full_unstemmed A liquid crystal derived from ruthenium(II, III) and a long-chain carboxylate
title_sort liquid crystal derived from ruthenium(ii, iii) and a long-chain carboxylate
publishDate 2002
url http://hdl.handle.net/20.500.12110/paper_01082701_v58_n3_pm144_Zelcer
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_01082701_v58_n3_pm144_Zelcer_oai
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AT chaiazd aliquidcrystalderivedfromrutheniumiiiiiandalongchaincarboxylate
AT cukiernikfd aliquidcrystalderivedfromrutheniumiiiiiandalongchaincarboxylate
AT castellanoee aliquidcrystalderivedfromrutheniumiiiiiandalongchaincarboxylate
AT pirooe aliquidcrystalderivedfromrutheniumiiiiiandalongchaincarboxylate
AT zelcera liquidcrystalderivedfromrutheniumiiiiiandalongchaincarboxylate
AT chaiazd liquidcrystalderivedfromrutheniumiiiiiandalongchaincarboxylate
AT cukiernikfd liquidcrystalderivedfromrutheniumiiiiiandalongchaincarboxylate
AT castellanoee liquidcrystalderivedfromrutheniumiiiiiandalongchaincarboxylate
AT pirooe liquidcrystalderivedfromrutheniumiiiiiandalongchaincarboxylate
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