Unraveling the Effects of Cobalt on Crystal Growth and Solution Behavior of Nb6P2W12-based Dimeric Clusters
- 18 May 2020
- journal article
- research article
- Published by American Chemical Society (ACS) in Inorganic Chemistry
- Vol. 59 (10), 6747-6754
- https://doi.org/10.1021/acs.inorgchem.9b03700
Abstract
We report the synthesis, characterization, and solution self-assembly of plenary Nb6P2W12-based transition-metal substituted polyoxometalate, which is obtained by simply adding transition metals (Co2+) into aqueous solution containing cluster [(NbO2)(6)P2W12O56](12-) , which is obtained by an in situ synthetic method. The incorporation of Co2+ ions significantly affects the crystal structure, resulting in the formation of a 1D chain-like crystal and the first example of a niobotungstate-based cobalt derivative cluster. The behavior and stability of this cluster in solution are confirmed by time-resolved static light scattering, dynamic light scattering, small-angle X-ray scattering, and electrospray mass spectrometry studies.Funding Information
- Division of Chemistry (CHE1904397)
- Northern Illinois University
- National Natural Science Foundation of China (21371048, 21601056)
- University of Akron
- Program for Science & Technology Innovation Talents in Universities of Henan Province (19HASTIT044)
This publication has 51 references indexed in Scilit:
- Recent advances in alkoxylation chemistry of polyoxometalates: From synthetic strategies, structural overviews to functional applicationsCoordination Chemistry Reviews, 2019
- Polyoxometalates as Potential Next‐Generation Metallodrugs in the Combat Against CancerAngewandte Chemie, 2018
- Recent Advances in Polyoxometalate-Catalyzed ReactionsChemical Reviews, 2015
- Decoupled catalytic hydrogen evolution from a molecular metal oxide redox mediator in water splittingScience, 2014
- Chiral polyoxometalate-based materials: From design syntheses to functional applicationsCoordination Chemistry Reviews, 2013
- From serendipity to design of polyoxometalates at the nanoscale, aesthetic beauty and applicationsChemical Society Reviews, 2012
- Polyoxometalate clusters, nanostructures and materials: From self assembly to designer materials and devicesChemical Society Reviews, 2006
- Inorganic Chemistry Goes Protein Size: A Mo368 Nano-Hedgehog Initiating Nanochemistry by Symmetry BreakingAngewandte Chemie, 2002
- Polyoxometalates: Very Large ClustersNanoscale MagnetsChemical Reviews, 1998
- Polyoxometalate Chemistry: An Old Field with New Dimensions in Several DisciplinesAngewandte Chemie, 1991