A crystallographic and vibrational study of cesium di-μ-aqua bis[tetraaquasodium(I)] decavanadate, Cs₄[Na₂(H₂O)₁₀](V₁₀O₂₈)

The title compound crystallizes in the triclinic space group P͞1, with a = 8.6161(4) Å, b = 10.591(1) Å, c = 11.406(1) Å, α = 67.976(7)°, β = 86.868(6)°, γ = 67.798(6)°, and Z = 1. The structure was refined to R1 = 0.0413. The decavanadate anion V₁₀O₂₈⁶⁻ and the [Na₂(H₂O)₁₀]²⁺ bridged cation are loc...

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Detalles Bibliográficos
Autores principales: Piro, Oscar Enrique, Varetti, Eduardo Lelio, Brandán, Silvia Antonia, Altabef, A. Ben
Formato: Articulo
Lenguaje:Inglés
Publicado: 2003
Materias:
Ciencias Exactas
Química
decavanadate
cesium
water bridged sodium dimeric group
crystal structure
infrared spectrum
Raman spectrum
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/146449
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-146449
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Química
decavanadate
cesium
water bridged sodium dimeric group
crystal structure
infrared spectrum
Raman spectrum
spellingShingle Ciencias Exactas
Química
decavanadate
cesium
water bridged sodium dimeric group
crystal structure
infrared spectrum
Raman spectrum
Piro, Oscar Enrique
Varetti, Eduardo Lelio
Brandán, Silvia Antonia
Altabef, A. Ben
A crystallographic and vibrational study of cesium di-μ-aqua bis[tetraaquasodium(I)] decavanadate, Cs₄[Na₂(H₂O)₁₀](V₁₀O₂₈)
topic_facet Ciencias Exactas
Química
decavanadate
cesium
water bridged sodium dimeric group
crystal structure
infrared spectrum
Raman spectrum
description The title compound crystallizes in the triclinic space group P͞1, with a = 8.6161(4) Å, b = 10.591(1) Å, c = 11.406(1) Å, α = 67.976(7)°, β = 86.868(6)°, γ = 67.798(6)°, and Z = 1. The structure was refined to R1 = 0.0413. The decavanadate anion V₁₀O₂₈⁶⁻ and the [Na₂(H₂O)₁₀]²⁺ bridged cation are located at inversion centers. Partial deuteration of the substance indicates that the coordinated water molecules are strongly asymmetric, forming weak hydrogen bonds with acceptor oxygen atoms from the decavanadate anion. The infrared and Raman spectra are dominated by the water and decavanadate anion bands.
format Articulo
Articulo
author Piro, Oscar Enrique
Varetti, Eduardo Lelio
Brandán, Silvia Antonia
Altabef, A. Ben
author_facet Piro, Oscar Enrique
Varetti, Eduardo Lelio
Brandán, Silvia Antonia
Altabef, A. Ben
author_sort Piro, Oscar Enrique
title A crystallographic and vibrational study of cesium di-μ-aqua bis[tetraaquasodium(I)] decavanadate, Cs₄[Na₂(H₂O)₁₀](V₁₀O₂₈)
title_short A crystallographic and vibrational study of cesium di-μ-aqua bis[tetraaquasodium(I)] decavanadate, Cs₄[Na₂(H₂O)₁₀](V₁₀O₂₈)
title_full A crystallographic and vibrational study of cesium di-μ-aqua bis[tetraaquasodium(I)] decavanadate, Cs₄[Na₂(H₂O)₁₀](V₁₀O₂₈)
title_fullStr A crystallographic and vibrational study of cesium di-μ-aqua bis[tetraaquasodium(I)] decavanadate, Cs₄[Na₂(H₂O)₁₀](V₁₀O₂₈)
title_full_unstemmed A crystallographic and vibrational study of cesium di-μ-aqua bis[tetraaquasodium(I)] decavanadate, Cs₄[Na₂(H₂O)₁₀](V₁₀O₂₈)
title_sort crystallographic and vibrational study of cesium di-μ-aqua bis[tetraaquasodium(i)] decavanadate, cs₄[na₂(h₂o)₁₀](v₁₀o₂₈)
publishDate 2003
url http://sedici.unlp.edu.ar/handle/10915/146449
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