Two inorganic-organic hybrid polyoxotungstates constructed from tetra-ZrIV-substituted sandwich-type germanotungstates functionalized by tris ligand

Zhong Zhang; Yue Lin Wang; Guo Yu Yang

doi:10.1016/j.inoche.2017.05.019

Two inorganic-organic hybrid polyoxotungstates constructed from tetra-Zr^IV-substituted sandwich-type germanotungstates functionalized by tris ligand

Zhong Zhang, Yue Lin Wang, Guo Yu Yang^*

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Beijing Institute of Technology

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

11 Citations (Scopus)

Abstract

Two tris-functionalized Zr₄^IV-substituted germanetungstates H₉KNa₂[Zr₄(μ₃-O)₂(tris)₂(α-GeW₁₀O₃₇)₂]·26H₂O (1) and H₂K₆Na₄[Zr₄(μ₃-O)₂(tris)₂(α-GeW₁₀O₃₇)₂]·20H₂O (2) (tris = tris(hydroxymethyl)aminomethane) have been made under mild hydrothermal conditions and characterized by elemental analysis, IR spectra, diffuse reflectance spectra, thermogravimetric analysis, single-crystal X-ray diffraction and powder X-ray diffraction, respectively. 1–2 possess similar sandwich-type polyoxoanion structure built by a tetra-Zr^IV cluster and two divacant [α-GeW₁₀O₃₇]^{10 −} building blocks. 1 and 2 represent the first [Zr₄(μ₃-O)₂(tris)₂]¹⁰⁺-substituted germanotungstates functionalized by tris ligands with O– and N-donors.

Original language	English
Pages (from-to)	32-36
Number of pages	5
Journal	Inorganic Chemistry Communications
Volume	85
DOIs	https://doi.org/10.1016/j.inoche.2017.05.019
Publication status	Published - Nov 2017

Keywords

Hydrothermal synthesis
Polyoxometalate
Tris-functionalized
Zirconium(IV)-substituted cluster

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@article{3f03accbc20647dabbdc1cc80de49ff2,

title = "Two inorganic-organic hybrid polyoxotungstates constructed from tetra-ZrIV-substituted sandwich-type germanotungstates functionalized by tris ligand",

abstract = "Two tris-functionalized Zr4IV-substituted germanetungstates H9KNa2[Zr4(μ3-O)2(tris)2(α-GeW10O37)2]·26H2O (1) and H2K6Na4[Zr4(μ3-O)2(tris)2(α-GeW10O37)2]·20H2O (2) (tris = tris(hydroxymethyl)aminomethane) have been made under mild hydrothermal conditions and characterized by elemental analysis, IR spectra, diffuse reflectance spectra, thermogravimetric analysis, single-crystal X-ray diffraction and powder X-ray diffraction, respectively. 1–2 possess similar sandwich-type polyoxoanion structure built by a tetra-ZrIV cluster and two divacant [α-GeW10O37]10 − building blocks. 1 and 2 represent the first [Zr4(μ3-O)2(tris)2]10+-substituted germanotungstates functionalized by tris ligands with O– and N-donors.",

keywords = "Hydrothermal synthesis, Polyoxometalate, Tris-functionalized, Zirconium(IV)-substituted cluster",

author = "Zhong Zhang and Wang, {Yue Lin} and Yang, {Guo Yu}",

note = "Publisher Copyright: {\textcopyright} 2017",

year = "2017",

month = nov,

doi = "10.1016/j.inoche.2017.05.019",

language = "English",

volume = "85",

pages = "32--36",

journal = "Inorganic Chemistry Communications",

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publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Two inorganic-organic hybrid polyoxotungstates constructed from tetra-ZrIV-substituted sandwich-type germanotungstates functionalized by tris ligand

AU - Zhang, Zhong

AU - Wang, Yue Lin

AU - Yang, Guo Yu

PY - 2017/11

Y1 - 2017/11

N2 - Two tris-functionalized Zr4IV-substituted germanetungstates H9KNa2[Zr4(μ3-O)2(tris)2(α-GeW10O37)2]·26H2O (1) and H2K6Na4[Zr4(μ3-O)2(tris)2(α-GeW10O37)2]·20H2O (2) (tris = tris(hydroxymethyl)aminomethane) have been made under mild hydrothermal conditions and characterized by elemental analysis, IR spectra, diffuse reflectance spectra, thermogravimetric analysis, single-crystal X-ray diffraction and powder X-ray diffraction, respectively. 1–2 possess similar sandwich-type polyoxoanion structure built by a tetra-ZrIV cluster and two divacant [α-GeW10O37]10 − building blocks. 1 and 2 represent the first [Zr4(μ3-O)2(tris)2]10+-substituted germanotungstates functionalized by tris ligands with O– and N-donors.

AB - Two tris-functionalized Zr4IV-substituted germanetungstates H9KNa2[Zr4(μ3-O)2(tris)2(α-GeW10O37)2]·26H2O (1) and H2K6Na4[Zr4(μ3-O)2(tris)2(α-GeW10O37)2]·20H2O (2) (tris = tris(hydroxymethyl)aminomethane) have been made under mild hydrothermal conditions and characterized by elemental analysis, IR spectra, diffuse reflectance spectra, thermogravimetric analysis, single-crystal X-ray diffraction and powder X-ray diffraction, respectively. 1–2 possess similar sandwich-type polyoxoanion structure built by a tetra-ZrIV cluster and two divacant [α-GeW10O37]10 − building blocks. 1 and 2 represent the first [Zr4(μ3-O)2(tris)2]10+-substituted germanotungstates functionalized by tris ligands with O– and N-donors.

KW - Hydrothermal synthesis

KW - Polyoxometalate

KW - Tris-functionalized

KW - Zirconium(IV)-substituted cluster

UR - http://www.scopus.com/inward/record.url?scp=85019760593&partnerID=8YFLogxK

U2 - 10.1016/j.inoche.2017.05.019

DO - 10.1016/j.inoche.2017.05.019

M3 - Article

AN - SCOPUS:85019760593

SN - 1387-7003

VL - 85

SP - 32

EP - 36

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

ER -

Two inorganic-organic hybrid polyoxotungstates constructed from tetra-Zr^IV-substituted sandwich-type germanotungstates functionalized by tris ligand

Abstract

Keywords

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