A Large Protonated Water Cluster H+(H2O)27 in a 3D Metal−Organic Framework

A large protonated water cluster, H+(H2O)27, has been trapped and stabilized within the well-modulated cavity of a 3D metal−organic framework formed by cobalt(II) and 4,4‘-bipyridine-N,N‘-dioxide with a globular Keggin structure [PW12O4]3- anion as template. The structurally characterized protonated...

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Bibliographic Details
Published inJournal of the American Chemical Society Vol. 128; no. 41; pp. 13318 - 13319
Main Authors Wei, Meilin, He, Cheng, Hua, Weijie, Duan, Chunying, Li, Shuhua, Meng, Qingjin
Format Journal Article
LanguageEnglish
Published United States American Chemical Society 18.10.2006
Subjects
Acetonitriles - chemistry
Crystallography, X-Ray
Hydrogen Bonding
Metals - chemistry
Onium Compounds - chemistry
Organometallic Compounds - chemistry
Porosity
Protons
Water - chemistry
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Summary:A large protonated water cluster, H+(H2O)27, has been trapped and stabilized within the well-modulated cavity of a 3D metal−organic framework formed by cobalt(II) and 4,4‘-bipyridine-N,N‘-dioxide with a globular Keggin structure [PW12O4]3- anion as template. The structurally characterized protonated water cluster might comprise a (H2O)26 shell with O h symmetry and a monowater core within the center which is suggested to be a hydronium ion with the Eigen model.
Bibliography:ark:/67375/TPS-BHV8ZQKP-9
istex:50AA24BB424D81A5ED9ADDE62201FB32C73B5C46
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0002-7863
1520-5126
DOI:10.1021/ja0611184