Rearrangement of a Krebs-Type Polyoxometalate upon Coordination of N,O-Bis(bidentate) Ligands

Selective coordination of 2,3-pyzdc to the Krebs-type [{Ni(H2O)3}2(WO2)2(SbW9O33)2]10– anion promotes a skeletal rearrangement that results in the [(2,3-pyzdc)2{NaNi2(H2O)4Sb2W20O70}2]22– (Ni 4 ) hybrid dimer showing a novel dinickel containing a 20-tungsto-2-antimonate(III) framework stabilized by...

Full description

Saved in:
Bibliographic Details
Published inInorganic chemistry Vol. 54; no. 2; pp. 409 - 411
Main Authors Artetxe, Beñat, Reinoso, Santiago, San Felices, Leire, Lezama, Luis, Pache, Aroa, Vicent, Cristian, Gutiérrez-Zorrilla, Juan M
Format Journal Article
LanguageEnglish
Published United States American Chemical Society 20.01.2015
Subjects
Anions
Bridging
Dimers
Ligands
Magnetism
Nickel
Polyoxometallates
Stability
Online AccessGet full text
ISSN0020-1669
1520-510X
1520-510X
DOI10.1021/ic5026729

Cover

More Information
Summary:Selective coordination of 2,3-pyzdc to the Krebs-type [{Ni(H2O)3}2(WO2)2(SbW9O33)2]10– anion promotes a skeletal rearrangement that results in the [(2,3-pyzdc)2{NaNi2(H2O)4Sb2W20O70}2]22– (Ni 4 ) hybrid dimer showing a novel dinickel containing a 20-tungsto-2-antimonate(III) framework stabilized by N,O-bis(bidentate) bridging ligands. The solution stability and magnetism of Ni 4 is discussed.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0020-1669
1520-510X
1520-510X
DOI:10.1021/ic5026729