catena-poly[[bis(hexafluoroacetylacetonato-kappa O-2,O ')zinc(II)]-mu-4,4 '-bipyridine-kappa N-2 : N ']
Author | dc.contributor.author | Granifo, Juan | |
Author | dc.contributor.author | Garland, María Teresa | es_CL |
Author | dc.contributor.author | Baggio, Ricardo | es_CL |
Admission date | dc.date.accessioned | 2007-05-07T14:36:38Z | |
Available date | dc.date.available | 2007-05-07T14:36:38Z | |
Publication date | dc.date.issued | 2004-02 | |
Cita de ítem | dc.identifier.citation | ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS 60: M97-M100 Part 2, FEB 2004 | en |
Identifier | dc.identifier.issn | 0108-2701 | |
Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/124547 | |
Abstract | dc.description.abstract | The structure of the title compound, catena-poly[[bis-(1,1,1,5,5,5-hexafluoropentane-2,4-dionato-kappa(2)O,O')zinc(III)]-mu-4,4'-bipyridine-kappa(2)N:N'], [Zn(C5HF6O2)(2)(C10H8N2)](n), consists of polymeric chains, running in two perpendicular directions, organized as planes normal to the tetragonal axis. The elemental unit of the chains is the zinc(II) coordination polyhedron bisected by a twofold symmetry axis, and thus only half of the unit is independent. The octahedral coordination geometry of the metal centre is composed of two oxygen-chelating (symmetry-related) hexafluoroacetylacetonate groups and two translationally related 4,4'-bipyridine groups, which act as connecting agents in the polymer structure. The stabilization of this architecture of chains and planes is associated with a number of weak C-H...O and C-H...F hydrogen bonds. | en |
Lenguage | dc.language.iso | en | en |
Publisher | dc.publisher | BLACKWELL MUNKSGAARD | en |
Keywords | dc.subject | DIMENSIONAL COORDINATION POLYMERS | en |
Título | dc.title | catena-poly[[bis(hexafluoroacetylacetonato-kappa O-2,O ')zinc(II)]-mu-4,4 '-bipyridine-kappa N-2 : N '] | en |
Document type | dc.type | Artículo de revista |
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