Premium
Discovery of a Family of Isopolyoxotungstates [H 4 W 19 O 62 ] 6− Encapsulating a {WO 6 } Moiety within a {W 18 } Dawson‐like Cluster Cage
Author(s) -
Long DeLiang,
Kögerler Paul,
Parenty Alexis D. C.,
Fielden John,
Cronin Leroy
Publication year - 2006
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200504600
Subject(s) - moiety , octahedron , cluster (spacecraft) , crystallography , trigonal crystal system , content (measure theory) , chemistry , stereochemistry , physics , computer science , crystal structure , mathematics , operating system , mathematical analysis
Caged up : A family of isopolyoxotungstate clusters of the form [H 4 W 19 O 62 ] 6− with a cluster cage (blue) identical to that of the Dawson‐type heteropolyacids (red) has been discovered. These comprise a single trigonal‐prismatic or octahedral {WO 6 } 6− moiety in place of the two heteroanions found in the Dawson structure.