A pyrazine bis-adduct of a binuclear rhodium(II) carboxylate containing 3,4,5-triethoxybenzoate as the equatorial ligand

The title compound, tetrakis(μ-3,4,5-triethoxy­benzoato-κ<sup>2</sup>O:O′)­bis­[(pyrazine-κN)­rhodium(II)](Rh—Rh), [Rh<sub>2</sub>(C<sub>13</sub>H<sub>17</sub>O<sub>5</sub>)<sub>4</sub>(C<sub>4</sub>H<sub>4<...

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Autores principales: Castro, María A., Chaia, Zulema, Piro, Oscar Enrique, Cukiernik, Fabio D., Castellano, Eduardo Ernesto, Rusjan, Marcia
Formato: Articulo
Lenguaje:Inglés
Publicado: 2002
Materias:
Ciencias Exactas
Física
Adduct
Crystal structure
Pyrazine
Carboxylate
Molecule
Triclinic crystal system
Stereochemistry
Crystallography
Ligand
Dihedral angle
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/126871
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-126871
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
Adduct
Crystal structure
Pyrazine
Carboxylate
Molecule
Triclinic crystal system
Stereochemistry
Crystallography
Ligand
Dihedral angle
spellingShingle Ciencias Exactas
Física
Adduct
Crystal structure
Pyrazine
Carboxylate
Molecule
Triclinic crystal system
Stereochemistry
Crystallography
Ligand
Dihedral angle
Castro, María A.
Chaia, Zulema
Piro, Oscar Enrique
Cukiernik, Fabio D.
Castellano, Eduardo Ernesto
Rusjan, Marcia
A pyrazine bis-adduct of a binuclear rhodium(II) carboxylate containing 3,4,5-triethoxybenzoate as the equatorial ligand
topic_facet Ciencias Exactas
Física
Adduct
Crystal structure
Pyrazine
Carboxylate
Molecule
Triclinic crystal system
Stereochemistry
Crystallography
Ligand
Dihedral angle
description The title compound, tetrakis(μ-3,4,5-triethoxy­benzoato-κ<sup>2</sup>O:O′)­bis­[(pyrazine-κN)­rhodium(II)](Rh—Rh), [Rh<sub>2</sub>(C<sub>13</sub>H<sub>17</sub>O<sub>5</sub>)<sub>4</sub>(C<sub>4</sub>H<sub>4</sub>N<sub>2</sub>)<sub>2</sub>], crystallizes on an inversion centre in the triclinic space group P ‾1. The equatorial carboxyl­ate ligands bridge the two Rh<sup>II</sup> atoms, giving a binuclear lantern-like structure. The pyrazine mol­ecules occupy the two axial coordination sites. The phenyl rings are tilted by ca 10° with respect to the attached carboxyl­ate groups. The pyrazine planes have a torsion angle of ca 19° around the Rh—N bond with respect to the plane of the nearer carboxyl­ate group and are not coplanar with the Rh—Rh bond.
format Articulo
Articulo
author Castro, María A.
Chaia, Zulema
Piro, Oscar Enrique
Cukiernik, Fabio D.
Castellano, Eduardo Ernesto
Rusjan, Marcia
author_facet Castro, María A.
Chaia, Zulema
Piro, Oscar Enrique
Cukiernik, Fabio D.
Castellano, Eduardo Ernesto
Rusjan, Marcia
author_sort Castro, María A.
title A pyrazine bis-adduct of a binuclear rhodium(II) carboxylate containing 3,4,5-triethoxybenzoate as the equatorial ligand
title_short A pyrazine bis-adduct of a binuclear rhodium(II) carboxylate containing 3,4,5-triethoxybenzoate as the equatorial ligand
title_full A pyrazine bis-adduct of a binuclear rhodium(II) carboxylate containing 3,4,5-triethoxybenzoate as the equatorial ligand
title_fullStr A pyrazine bis-adduct of a binuclear rhodium(II) carboxylate containing 3,4,5-triethoxybenzoate as the equatorial ligand
title_full_unstemmed A pyrazine bis-adduct of a binuclear rhodium(II) carboxylate containing 3,4,5-triethoxybenzoate as the equatorial ligand
title_sort pyrazine bis-adduct of a binuclear rhodium(ii) carboxylate containing 3,4,5-triethoxybenzoate as the equatorial ligand
publishDate 2002
url http://sedici.unlp.edu.ar/handle/10915/126871
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