Yttrium ethylenediammonium squarate tetrahydrate
The title compound, {(C2H10N2)1.5[Y(C4O4)3(H2O)4]}n {systematic name: catena-poly[sesqui(ethylenediammonium) [[tetraaquabis(squarato-κO)yttrium(III)]-μ-squarato-κ2 O:O′]]}, was synthesized by slow evaporation of an acid solution. The asymetric unit contains one yttrium cation in a...
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| Format: | Online |
| Language: | English |
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International Union of Crystallography
2011
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089218/ |
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pubmed-3089218 |
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oai_dc |
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pubmed-30892182011-07-13 Yttrium ethylenediammonium squarate tetrahydrate Zenkhri, Louiza Audebrand, Nathalie Bataille, Thierry Metal-Organic Papers The title compound, {(C2H10N2)1.5[Y(C4O4)3(H2O)4]}n {systematic name: catena-poly[sesqui(ethylenediammonium) [[tetraaquabis(squarato-κO)yttrium(III)]-μ-squarato-κ2 O:O′]]}, was synthesized by slow evaporation of an acid solution. The asymetric unit contains one yttrium cation in an antiprismatic environnement, three squarate groups, one and a half protonated ethylenediamine molecules and four water molecules. YO8 polyhedra are connected through bis(monodentate) squarates, leading to infinite zigzag chains, in between which are located ammonium groups. A framework of hydrogen bonds between protonated amine N atoms, water molecules and squarate anions ensures the cohesion of the structure. International Union of Crystallography 2011-04-07 /pmc/articles/PMC3089218/ /pubmed/21754270 http://dx.doi.org/10.1107/S1600536811011251 Text en © Zenkhri et al. 2011 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
| repository_type |
Open Access Journal |
| institution_category |
Foreign Institution |
| institution |
US National Center for Biotechnology Information |
| building |
NCBI PubMed |
| collection |
Online Access |
| language |
English |
| format |
Online |
| author |
Zenkhri, Louiza Audebrand, Nathalie Bataille, Thierry |
| spellingShingle |
Zenkhri, Louiza Audebrand, Nathalie Bataille, Thierry Yttrium ethylenediammonium squarate tetrahydrate |
| author_facet |
Zenkhri, Louiza Audebrand, Nathalie Bataille, Thierry |
| author_sort |
Zenkhri, Louiza |
| title |
Yttrium ethylenediammonium squarate tetrahydrate |
| title_short |
Yttrium ethylenediammonium squarate tetrahydrate |
| title_full |
Yttrium ethylenediammonium squarate tetrahydrate |
| title_fullStr |
Yttrium ethylenediammonium squarate tetrahydrate |
| title_full_unstemmed |
Yttrium ethylenediammonium squarate tetrahydrate |
| title_sort |
yttrium ethylenediammonium squarate tetrahydrate |
| description |
The title compound, {(C2H10N2)1.5[Y(C4O4)3(H2O)4]}n {systematic name: catena-poly[sesqui(ethylenediammonium) [[tetraaquabis(squarato-κO)yttrium(III)]-μ-squarato-κ2
O:O′]]}, was synthesized by slow evaporation of an acid solution. The asymetric unit contains one yttrium cation in an antiprismatic environnement, three squarate groups, one and a half protonated ethylenediamine molecules and four water molecules. YO8 polyhedra are connected through bis(monodentate) squarates, leading to infinite zigzag chains, in between which are located ammonium groups. A framework of hydrogen bonds between protonated amine N atoms, water molecules and squarate anions ensures the cohesion of the structure. |
| publisher |
International Union of Crystallography |
| publishDate |
2011 |
| url |
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089218/ |
| _version_ |
1611452340926152704 |