Source:http://linkedlifedata.com/resource/pubmed/id/21587441
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
Pt 10
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| pubmed:dateCreated |
2011-5-18
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| pubmed:abstractText |
In the title complex, [Pr(C(9)H(4)N(2)O(4))(C(2)H(3)O(2))(H(2)O)](n), the Pr(III) ion is coordinated by five O atoms and one N atom from four benzimidazole-5,6-dicarboxyl-ate ligands, two O atoms from an acetate ligand and one water mol-ecule, giving a tricapped trigonal-prismatic geometry. The benzimidazole-5,6-dicarboxyl-ate and acetate ligands connect the Pr(III) ions, forming a layer in the ac plane; the layers are further linked by N-H?O and O-H?O hydrogen bonding and ?-? stacking inter-actions between neighboring pyridine rings [the centroid-centroid distance is 3.467?(1)?Å], assembling a three-dimensional supra-molecular network. The acetate methyl group is disordered over two positions with site-occupancy factors of 0.75 and 0.25.
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| pubmed:commentsCorrections | |
| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
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| pubmed:issn |
1600-5368
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| pubmed:author | |
| pubmed:issnType |
Electronic
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| pubmed:volume |
66
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
m1302
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| pubmed:dateRevised |
2011-11-11
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| pubmed:year |
2010
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| pubmed:articleTitle |
Poly[(acetato-?O,O')aqua-(?(4)-1H-benzimidazole-5,6-dicarboxyl-ato-?N:O,O:O,O:O)praseodymium(III)].
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| pubmed:affiliation |
School of Chemistry and Environment, South China Normal University, Guangzhou 510006, People's Republic of China.
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| pubmed:publicationType |
Journal Article
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