Enantiomerically Pure Polytungstates: Chirality Transfer through Zirconium Coordination Centers to Nanosized Inorganic Clusters | Zendy

Fang Xikui | Zendy; Anderson Travis M. | Zendy; Hill Craig L. | Zendy

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Enantiomerically Pure Polytungstates: Chirality Transfer through Zirconium Coordination Centers to Nanosized Inorganic Clusters

Author(s) -

Fang Xikui,

Anderson Travis M.,

Hill Craig L.

Publication year - 2005

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.200500415

Subject(s) - chirality (physics) , zirconium , tartrate , chemistry , oxide , moiety , polyoxometalate , metal , metal organic framework , enantioselective synthesis , crystallography , absolute configuration , stereochemistry , inorganic chemistry , organic chemistry , catalysis , chiral symmetry , adsorption , physics , quantum mechanics , nambu–jona lasinio model , quark

Small but influential : Chirality transfer from a small chiral organic unit ( D ‐ or L ‐tartrate) to a very large metal–oxide framework is demonstrated by the enantiomerically pure, nonracemizing polytungstates d‐ or L ‐ 1 (see picture, the central part is shown in polyhedral form; purple Zr, gray W, blue P, black C, red O). The tartrate unit determines the absolute configuration of the inorganic moiety, offering a new method to control the chirality of polyoxoanions.

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