Source:http://linkedlifedata.com/resource/pubmed/id/21099144
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
12
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| pubmed:dateCreated |
2010-11-24
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| pubmed:abstractText |
The crystal structure of the photoinduced electron transfer (PET) fluoroionophore (3) was clarified by X-ray crystallographic analysis. A molecule 3 sits on a center of symmetry such that two anthracene ring systems are in an anti conformation with respect to one another across the piperazine ring. Intermolecular C-H···? and ?···? interactions are observed. It was found that 3 was displayed unique photophysical properties in the presence of guest cations. Complexation of 3 with Zn²+ and NH?+ increased the fluorescence intensities of the host by a factor of 20.
|
| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:citationSubset |
IM
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| pubmed:chemical | |
| pubmed:status |
MEDLINE
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| pubmed:issn |
1347-3352
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| pubmed:author | |
| pubmed:issnType |
Electronic
|
| pubmed:volume |
59
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
661-6
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| pubmed:meshHeading |
pubmed-meshheading:21099144-Anthracenes,
pubmed-meshheading:21099144-Crystallography, X-Ray,
pubmed-meshheading:21099144-Electron Transport,
pubmed-meshheading:21099144-Fluorescence,
pubmed-meshheading:21099144-Models, Molecular,
pubmed-meshheading:21099144-Molecular Structure,
pubmed-meshheading:21099144-Photochemical Processes,
pubmed-meshheading:21099144-Piperazines,
pubmed-meshheading:21099144-Spectrometry, Fluorescence
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| pubmed:year |
2010
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| pubmed:articleTitle |
Crystal structure and complexation and fluorescence behaviors of 1,4-bis (9-anthracenylmethyl) piperazine.
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| pubmed:affiliation |
School of Dentistry, Health Sciences University of Hokkaido. kubo-k@hoku-iryo-u.ac.jp
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| pubmed:publicationType |
Journal Article
|