Synthesis and crystal structure of Na6V10O28 · 12H2O

Jia Ning Xu; Guo Yu Yang; Hao Ran Sun; Tie Gang Wang; Ji Qing Xu; Qiang Jin Wu

Synthesis and crystal structure of Na₆V₁₀O₂₈ · 12H₂O

Jia Ning Xu, Guo Yu Yang, Hao Ran Sun, Tie Gang Wang, Ji Qing Xu, Qiang Jin Wu

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

Abstract

The title compound was synthesized from the system of NaOH - H₂MoO₄ - HCl - V₂O₅. The crystals are monoclinic with space group P2₁/n and have a unit cell with a=12. 019(2) , b= 17.154(2), c=18. 178(6) Å, β=106. 29(2)°, V = 3579(1) Å³, M_r=1287. 5, F(000) = 2560, μ =25, 44 cm^-1, Z = 4, D_c = 2. 38 g ·cm^-3. The structure was solved by heavy atomic method and refined by full-matrix least-squares method to R = 0. 064, R_w = 0. 083. The cluster anion V₁₀O₂₈^6- is formed by 1 0 distorted VO₆ octahedra and there are four types of oxygen atoms; apical oxygen and three kinds of bridge oxygen atoms which are coordinated to two, three and six vanadium atoms respectively.

Original language	English
Pages (from-to)	x19-256
Journal	Jiegou Huaxue
Volume	15
Issue number	3
Publication status	Published - 1996
Externally published	Yes

Keywords

Crystal structure
Decavanadate
Synthesis

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@article{b1cd5f220a674455939066d9cf1ee230,

title = "Synthesis and crystal structure of Na6V10O28 · 12H2O",

abstract = "The title compound was synthesized from the system of NaOH - H2MoO4 - HCl - V2O5. The crystals are monoclinic with space group P21/n and have a unit cell with a=12. 019(2) , b= 17.154(2), c=18. 178(6) {\AA}, β=106. 29(2)°, V = 3579(1) {\AA}3, Mr=1287. 5, F(000) = 2560, μ =25, 44 cm-1, Z = 4, Dc = 2. 38 g ·cm-3. The structure was solved by heavy atomic method and refined by full-matrix least-squares method to R = 0. 064, Rw = 0. 083. The cluster anion V10O286- is formed by 1 0 distorted VO6 octahedra and there are four types of oxygen atoms; apical oxygen and three kinds of bridge oxygen atoms which are coordinated to two, three and six vanadium atoms respectively.",

keywords = "Crystal structure, Decavanadate, Synthesis",

author = "Xu, {Jia Ning} and Yang, {Guo Yu} and Sun, {Hao Ran} and Wang, {Tie Gang} and Xu, {Ji Qing} and Wu, {Qiang Jin}",

year = "1996",

language = "English",

volume = "15",

pages = "x19--256",

journal = "Jiegou Huaxue",

issn = "0254-5861",

publisher = "Fujian Institute of Research of the Structure of Matter",

number = "3",

}

TY - JOUR

T1 - Synthesis and crystal structure of Na6V10O28 · 12H2O

AU - Xu, Jia Ning

AU - Yang, Guo Yu

AU - Sun, Hao Ran

AU - Wang, Tie Gang

AU - Xu, Ji Qing

AU - Wu, Qiang Jin

PY - 1996

Y1 - 1996

N2 - The title compound was synthesized from the system of NaOH - H2MoO4 - HCl - V2O5. The crystals are monoclinic with space group P21/n and have a unit cell with a=12. 019(2) , b= 17.154(2), c=18. 178(6) Å, β=106. 29(2)°, V = 3579(1) Å3, Mr=1287. 5, F(000) = 2560, μ =25, 44 cm-1, Z = 4, Dc = 2. 38 g ·cm-3. The structure was solved by heavy atomic method and refined by full-matrix least-squares method to R = 0. 064, Rw = 0. 083. The cluster anion V10O286- is formed by 1 0 distorted VO6 octahedra and there are four types of oxygen atoms; apical oxygen and three kinds of bridge oxygen atoms which are coordinated to two, three and six vanadium atoms respectively.

AB - The title compound was synthesized from the system of NaOH - H2MoO4 - HCl - V2O5. The crystals are monoclinic with space group P21/n and have a unit cell with a=12. 019(2) , b= 17.154(2), c=18. 178(6) Å, β=106. 29(2)°, V = 3579(1) Å3, Mr=1287. 5, F(000) = 2560, μ =25, 44 cm-1, Z = 4, Dc = 2. 38 g ·cm-3. The structure was solved by heavy atomic method and refined by full-matrix least-squares method to R = 0. 064, Rw = 0. 083. The cluster anion V10O286- is formed by 1 0 distorted VO6 octahedra and there are four types of oxygen atoms; apical oxygen and three kinds of bridge oxygen atoms which are coordinated to two, three and six vanadium atoms respectively.

KW - Crystal structure

KW - Decavanadate

KW - Synthesis

UR - http://www.scopus.com/inward/record.url?scp=3142517875&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:3142517875

SN - 0254-5861

VL - 15

SP - x19-256

JO - Jiegou Huaxue

JF - Jiegou Huaxue

IS - 3

ER -

Synthesis and crystal structure of Na₆V₁₀O₂₈ · 12H₂O

Abstract

Keywords

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