Distinctly different reactivities of two similar polyoxoniobates with hydrogen peroxide

C. A. Ohlin, Eric Villa, James C. Fettinger, William H. Casey

46 Scopus citations

Abstract

(Figure Presented) Peroxoniobate species are found whenever niobium oxides are employed as photocatalysts or used to sequester radionuclides. The reactions of [Nb6O19]8- and [Nb10O 28]6- with hydrogen peroxide each behave differently, and the first example of a peroxopolyoxoniobate species, [N(CH3) 4]5[H3Nb6O13(O (I)2)6]·9.5 H2O, was structurally characterized (see picture; Nb gray, O red, H white).

Original languageEnglish
Pages (from-to)8251-8254
Number of pages4
JournalAngewandte Chemie - International Edition
Volume47
Issue number43
DOIs
Publication statusPublished - Oct 13 2008
Externally publishedYes

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