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Investigating Cation Binding in the Polyoxometalate‐Super‐Crown [P 8 W 48 O 184 ] 40−
Author(s) -
Boyd Thomas,
Mitchell Scott G.,
Gabb David,
Long DeLiang,
Cronin Leroy
Publication year - 2011
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201101666
Subject(s) - polyoxometalate , cluster (spacecraft) , ammonium , lithium (medication) , chemistry , content (measure theory) , potassium , alkali metal , crystallography , combinatorial chemistry , inorganic chemistry , computer science , organic chemistry , mathematics , catalysis , psychology , programming language , psychiatry , mathematical analysis
An adaptable polyoxometalate macrocycle : The crown‐type polyoxometalate [P 8 W 48 O 184 ] 40− has been prepared in the absence of potassium to give two new mixed lithium/ammonium compounds, allowing cation binding within the heteropolyanion to be investigated. Characterization of binding sites in the {P 8 W 48 } cluster could enable prediction of reaction products and selective functionalization of internal and external binding sites.