Ivy-like extended structure based on Ni mono-substituted Keggin polymolybdophosphate: Self-assembly, structure, catalytic and magnetic properties

The first example of ivy-like extended structure based on Ni mono-substituted Keggin polyoxomolybdate has been hydrothermally synthesized and characterized. The distorted organic bicapped Keggin POM modified by uncoordinated 4,4΄-bpys serves as an unprecedented synthon for the supramolecular assembl...

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Bibliographic Details
Published in:Inorganic chemistry communications 2014-07, Vol.45, p.135-139
Main Authors: Liang, Ji-Lei, Zhang, Hui-Juan, Lu, Yu-Kun, Guo, Hai-Ling, Zhao, Jin-chong, Wu, Meng-Meng, Liu, Yun-Qi, Liu, Chen-Guang
Format: Article
Language:English
Subjects:
Nickel
Polyoxometalate
Self-assembly
Styrene
Synthon
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Summary:The first example of ivy-like extended structure based on Ni mono-substituted Keggin polyoxomolybdate has been hydrothermally synthesized and characterized. The distorted organic bicapped Keggin POM modified by uncoordinated 4,4΄-bpys serves as an unprecedented synthon for the supramolecular assembly of 3-D frameworks through strong π⋯π stacking interactions. The compound could serve as a potential catalyst in the oxidation of styrene to benzaldehyde. Ivy-like extended structure based on Ni mono-substituted Keggin polymolybdophosphate: self-assembly, structure, and catalytic property [Display omitted] •The first Ni mono-substituted polymolybdophosphate was hydrotheamlly synthesized.•Fascinating ivy-lik structure was found in the polymolybdophosphate.•Organic bicapped Keggin POM served as an synthon for the supramolecule assembly.
ISSN:1387-7003
1879-0259
DOI:10.1016/j.inoche.2014.04.001