Distinctly different reactivities of two similar polyoxoniobates with hydrogen peroxide

C. André Ohlin; Eric M. Villa; James C. Fettinger; William H. Casey

doi:10.1002/anie.200803688

Distinctly different reactivities of two similar polyoxoniobates with hydrogen peroxide

C. André Ohlin, Eric M. Villa, James C. Fettinger, William H. Casey

Research output: Contribution to journal › Article › peer-review

50 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 language	English (US)
Pages (from-to)	8251-8254
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	47
Issue number	43
DOIs	https://doi.org/10.1002/anie.200803688
State	Published - Oct 13 2008
Externally published	Yes

All Science Journal Classification (ASJC) codes

Catalysis
Chemistry(all)

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title = "Distinctly different reactivities of two similar polyoxoniobates with hydrogen peroxide",

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).",

author = "Ohlin, {C. Andr{\'e}} and Villa, {Eric M.} and Fettinger, {James C.} and Casey, {William H.}",

year = "2008",

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T1 - Distinctly different reactivities of two similar polyoxoniobates with hydrogen peroxide

AU - Ohlin, C. André

AU - Villa, Eric M.

AU - Fettinger, James C.

AU - Casey, William H.

PY - 2008/10/13

Y1 - 2008/10/13

N2 - (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).

AB - (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).

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