CATENA(HEXA-AQUA-COBALT(II) TETRA-AQUA-(M2-1,2,4,5-BENZENECARBOXYLATO-O,O') -COBALT(II) HYDRATE): A NEW SYMMETRY FOR AN OLD POLYMORPHIC PHASE

CATENA(HEXA-AQUA-COBALT(II) TETRA-AQUA-(M2-1,2,4,5-BENZENECARBOXYLATO-O,O') -COBALT(II) HYDRATE): A NEW SYMMETRY FOR AN OLD POLYMORPHIC PHASE

The title cobalt complex (C10H38Co2O26) consists of [Co(H2O)4(C10H2O8)]2-n anionic chains, balanced by [(Co(H2O)6]²+ cations and eight solvato water molecules, some of which are disordered. The chains are formed by Co(H2O)4 "beads" threaded by fully deprotonated benzenecarboxylato anions b...

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Autores principales: ATRIA,ANA MARÍA, GARLAND,MARÍA TERESA, BAGGIO,RICARDO
Lenguaje:English
Publicado: Sociedad Chilena de Química 2013
Materias:
crystal structure
polymorph
cobalt
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000100016
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spelling oai:scielo:S0717-970720130001000162014-09-09CATENA(HEXA-AQUA-COBALT(II) TETRA-AQUA-(M2-1,2,4,5-BENZENECARBOXYLATO-O,O') -COBALT(II) HYDRATE): A NEW SYMMETRY FOR AN OLD POLYMORPHIC PHASEATRIA,ANA MARÍAGARLAND,MARÍA TERESABAGGIO,RICARDO crystal structure polymorph cobalt The title cobalt complex (C10H38Co2O26) consists of [Co(H2O)4(C10H2O8)]2-n anionic chains, balanced by [(Co(H2O)6]²+ cations and eight solvato water molecules, some of which are disordered. The chains are formed by Co(H2O)4 "beads" threaded by fully deprotonated benzenecarboxylato anions binding in a stretched, trans fashion, and they are linked by H-bonds into a 2D structure. The cationic groups and solvato water molecules form a second kind of 2D arrays, "sanwiched" by the latter ones and linking the lot into a 3D structure through a very complex H-bonding interaction scheme. The structure presents a very conspicuous pseudo symmetry, and it appears to be a slight polymorphic modification of an already published isologue of identical formulation but with the higher symmetry properly attained, in a volume half as large. The slight differences between both structures seems to reside mainly in the (disordered) solvates, as suggested by the overlap of both models.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.58 n.1 20132013-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000100016en10.4067/S0717-97072013000100016
institution Scielo Chile
collection Scielo Chile
language English
topic crystal structure
polymorph
cobalt
spellingShingle crystal structure
polymorph
cobalt
ATRIA,ANA MARÍA
GARLAND,MARÍA TERESA
BAGGIO,RICARDO
CATENA(HEXA-AQUA-COBALT(II) TETRA-AQUA-(M2-1,2,4,5-BENZENECARBOXYLATO-O,O') -COBALT(II) HYDRATE): A NEW SYMMETRY FOR AN OLD POLYMORPHIC PHASE
description The title cobalt complex (C10H38Co2O26) consists of [Co(H2O)4(C10H2O8)]2-n anionic chains, balanced by [(Co(H2O)6]²+ cations and eight solvato water molecules, some of which are disordered. The chains are formed by Co(H2O)4 "beads" threaded by fully deprotonated benzenecarboxylato anions binding in a stretched, trans fashion, and they are linked by H-bonds into a 2D structure. The cationic groups and solvato water molecules form a second kind of 2D arrays, "sanwiched" by the latter ones and linking the lot into a 3D structure through a very complex H-bonding interaction scheme. The structure presents a very conspicuous pseudo symmetry, and it appears to be a slight polymorphic modification of an already published isologue of identical formulation but with the higher symmetry properly attained, in a volume half as large. The slight differences between both structures seems to reside mainly in the (disordered) solvates, as suggested by the overlap of both models.
author ATRIA,ANA MARÍA
GARLAND,MARÍA TERESA
BAGGIO,RICARDO
author_facet ATRIA,ANA MARÍA
GARLAND,MARÍA TERESA
BAGGIO,RICARDO
author_sort ATRIA,ANA MARÍA
title CATENA(HEXA-AQUA-COBALT(II) TETRA-AQUA-(M2-1,2,4,5-BENZENECARBOXYLATO-O,O') -COBALT(II) HYDRATE): A NEW SYMMETRY FOR AN OLD POLYMORPHIC PHASE
title_short CATENA(HEXA-AQUA-COBALT(II) TETRA-AQUA-(M2-1,2,4,5-BENZENECARBOXYLATO-O,O') -COBALT(II) HYDRATE): A NEW SYMMETRY FOR AN OLD POLYMORPHIC PHASE
title_full CATENA(HEXA-AQUA-COBALT(II) TETRA-AQUA-(M2-1,2,4,5-BENZENECARBOXYLATO-O,O') -COBALT(II) HYDRATE): A NEW SYMMETRY FOR AN OLD POLYMORPHIC PHASE
title_fullStr CATENA(HEXA-AQUA-COBALT(II) TETRA-AQUA-(M2-1,2,4,5-BENZENECARBOXYLATO-O,O') -COBALT(II) HYDRATE): A NEW SYMMETRY FOR AN OLD POLYMORPHIC PHASE
title_full_unstemmed CATENA(HEXA-AQUA-COBALT(II) TETRA-AQUA-(M2-1,2,4,5-BENZENECARBOXYLATO-O,O') -COBALT(II) HYDRATE): A NEW SYMMETRY FOR AN OLD POLYMORPHIC PHASE
title_sort catena(hexa-aqua-cobalt(ii) tetra-aqua-(m2-1,2,4,5-benzenecarboxylato-o,o') -cobalt(ii) hydrate): a new symmetry for an old polymorphic phase
publisher Sociedad Chilena de Química
publishDate 2013
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000100016
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AT garlandmariateresa catenahexaaquacobaltiitetraaquam21245benzenecarboxylatooocobaltiihydrateanewsymmetryforanoldpolymorphicphase
AT baggioricardo catenahexaaquacobaltiitetraaquam21245benzenecarboxylatooocobaltiihydrateanewsymmetryforanoldpolymorphicphase
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