Source:http://linkedlifedata.com/resource/pubmed/id/15514767
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
17
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| pubmed:dateCreated |
2004-10-29
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| pubmed:abstractText |
The structures of derivatives of phenyl-ortho-carborane bearing on the second cage hypercarbon atom a pi-donor substituent (F, OH, O-, NH2, NH- and CH2-) were investigated by NMR, X-ray crystallography and computational studies. The molecular structures of these compounds, notably their cage C1-C2 distances and the orientations of their pi-donor substituents (OH, NH2, NH- and CH2-) show remarkable and systematic variations with the degree of exo pi-bonding, which varies as expected with the pi-donor characteristics of the substituent.
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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:month |
Sep
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| pubmed:issn |
1477-9226
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| pubmed:author |
pubmed-author:BoydLynn ALA,
pubmed-author:CleggWilliamW,
pubmed-author:CopleyRoyston C BRC,
pubmed-author:DavidsonMatthew GMG,
pubmed-author:FoxMark AMA,
pubmed-author:HibbertThomas GTG,
pubmed-author:HowardJudith A KJA,
pubmed-author:MackinnonAngusA,
pubmed-author:PeaceRichard JRJ,
pubmed-author:WadeKennethK
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| pubmed:issnType |
Print
|
| pubmed:day |
7
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
2786-99
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| pubmed:year |
2004
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| pubmed:articleTitle |
Exo-pi-bonding to an ortho-carborane hypercarbon atom: systematic icosahedral cage distortions reflected in the structures of the fluoro-, hydroxy- and amino-carboranes, 1-X-2-Ph-1,2-C2B10H10 (X=F, OH or NH2) and related anions.
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| pubmed:affiliation |
Chemistry Department, Durham University Science Laboratories, South Road, Durham, UK.
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| pubmed:publicationType |
Journal Article
|