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Statements

Subject Item
n2:RIV%2F00216208%3A11310%2F13%3A10189987%21RIV14-MSM-11310___
rdf:type
n9:Vysledek skos:Concept
rdfs:seeAlso
http://dx.doi.org/10.1021/cg4009625
dcterms:description
The outcome of a synthesis involving a metal ion and a (poly)phosphonic acid depends on a plethora of variables such as solution pH, reactant molar ratios, nature of the metal ion, number of phosphonate groups, and other %22functional%22 moieties present on the ligand backbone. Products are usually coordination polymers of diverse dimensionality. Here we report that the use of a chelating auxiliary ligand (2,2'-bpy) can %22disrupt%22 the polymeric architecture of the copper phosphonate, causing the isolation of a series of molecular complexes (mononuclear or binuclear) that incorporate both the phosphonate and the 2,2'-bpy ligands. Synthetic details, crystal structures, and intermolecular interactions (pi-pi stacking and hydrogen bonding) are discussed. The structures of the obtained Cu complexes are extended into 2D or 3D networks via multiple hydrogen bonds involving the molecular units and crystallization water molecules. These H-bonded networks have been classified from the topological viewpoint, revealing diverse topologies that also include their undocumented types. The outcome of a synthesis involving a metal ion and a (poly)phosphonic acid depends on a plethora of variables such as solution pH, reactant molar ratios, nature of the metal ion, number of phosphonate groups, and other %22functional%22 moieties present on the ligand backbone. Products are usually coordination polymers of diverse dimensionality. Here we report that the use of a chelating auxiliary ligand (2,2'-bpy) can %22disrupt%22 the polymeric architecture of the copper phosphonate, causing the isolation of a series of molecular complexes (mononuclear or binuclear) that incorporate both the phosphonate and the 2,2'-bpy ligands. Synthetic details, crystal structures, and intermolecular interactions (pi-pi stacking and hydrogen bonding) are discussed. The structures of the obtained Cu complexes are extended into 2D or 3D networks via multiple hydrogen bonds involving the molecular units and crystallization water molecules. These H-bonded networks have been classified from the topological viewpoint, revealing diverse topologies that also include their undocumented types.
dcterms:title
Disruption of %22Coordination Polymer%22 Architecture in Cu2+ Bis-Phosphonates and Carboxyphosphonates by Use of 2,2 '-Bipyridine as Auxiliary Ligand: Structural Variability and Topological Analysis Disruption of %22Coordination Polymer%22 Architecture in Cu2+ Bis-Phosphonates and Carboxyphosphonates by Use of 2,2 '-Bipyridine as Auxiliary Ligand: Structural Variability and Topological Analysis
skos:prefLabel
Disruption of %22Coordination Polymer%22 Architecture in Cu2+ Bis-Phosphonates and Carboxyphosphonates by Use of 2,2 '-Bipyridine as Auxiliary Ligand: Structural Variability and Topological Analysis Disruption of %22Coordination Polymer%22 Architecture in Cu2+ Bis-Phosphonates and Carboxyphosphonates by Use of 2,2 '-Bipyridine as Auxiliary Ligand: Structural Variability and Topological Analysis
skos:notation
RIV/00216208:11310/13:10189987!RIV14-MSM-11310___
n9:predkladatel
n10:orjk%3A11310
n3:aktivita
n18:I
n3:aktivity
I
n3:cisloPeriodika
10
n3:dodaniDat
n4:2014
n3:domaciTvurceVysledku
n16:3157962
n3:druhVysledku
n19:J
n3:duvernostUdaju
n15:S
n3:entitaPredkladatele
n14:predkladatel
n3:idSjednocenehoVysledku
69923
n3:idVysledku
RIV/00216208:11310/13:10189987
n3:jazykVysledku
n12:eng
n3:klicovaSlova
acids; diphosphonates; copper(II); water clusters; hybrid materials; molecular-crystals; crystal-structure; magnetic-properties; hydrothermal synthesis; metal-organic frameworks
n3:klicoveSlovo
n5:water%20clusters n5:hydrothermal%20synthesis n5:diphosphonates n5:metal-organic%20frameworks n5:copper%28II%29 n5:molecular-crystals n5:acids n5:magnetic-properties n5:crystal-structure n5:hybrid%20materials
n3:kodStatuVydavatele
IN - Indická republika
n3:kontrolniKodProRIV
[73527EE35CB4]
n3:nazevZdroje
Crystal Growth and Design
n3:obor
n11:CA
n3:pocetDomacichTvurcuVysledku
1
n3:pocetTvurcuVysledku
6
n3:rokUplatneniVysledku
n4:2013
n3:svazekPeriodika
13
n3:tvurceVysledku
Anagnostou, Zafeiria Varouhas, Dimitris Panera, Aggeliki Kirillov, Alexander M. Demadis, Konstantinos D. Císařová, Ivana
n3:wos
000326300200046
s:issn
1528-7483
s:numberOfPages
10
n6:doi
10.1021/cg4009625
n20:organizacniJednotka
11310