Literature DB >> 18217597

Controlled assembly and solution observation of a 2.6 nm polyoxometalate 'super' tetrahedron cluster: [KFe12(OH)18(alpha-1,2,3-P2W15O56)4]29-.

Chullikkattil P Pradeep1, De-Liang Long, Paul Kögerler, Leroy Cronin.   

Abstract

A nanoscale FeIII-substituted polyoxotungstate [KFe12(OH)18-(alpha-1,2,3-P2W15O56)4]29- is synthesized starting from the trilacunary {P2W15} Dawson cluster and [Fe3(mu3-O)-(CH2=CHCOO)6(H2O)3]1+ to give a 2.6 nm tetrahedral cluster species and the 16 kDa cluster can be directly observed in solution as revealed by mass spectrometry studies.

Entities:  

Mesh：

Substances：

Year:  2007        PMID： 18217597     DOI： 10.1039/b707202c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

1.  Intriguing role of a quaternary ammonium cation in the dissociation chemistry of Keggin polyoxometalate anions.

Authors:  Jie Cao; Chenchen Li; Zhengxiang Zhang; Chong Xu; Jie Yan; Fengyun Cui; Changwen Hu
Journal:  J Am Soc Mass Spectrom       Date:  2011-12-06       Impact factor: 3.109

2.  Face-directed self-assembly of an electronically active Archimedean polyoxometalate architecture.

Authors:  Scott G Mitchell; Carsten Streb; Haralampos N Miras; Thomas Boyd; De-Liang Long; Leroy Cronin
Journal:  Nat Chem       Date:  2010-03-14       Impact factor: 24.427

3.  {Fe₆O₂}-Based Assembly of a Tetradecanuclear Iron Nanocluster.

Authors:  Svetlana G Baca; Manfred Speldrich; Arkady Ellern; Paul Kögerler
Journal:  Materials (Basel)       Date:  2011-01-19       Impact factor: 3.623
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.