Synthesis, crystal structure, and solid-state NMR spectroscopy of a salt-inclusion stannosilicate: [Na3F][SnSi3O9]

Chen Hui Liao; Pai Ching Chang; Hsien Ming Kao; Kwang Hwa Lii

doi:10.1021/ic0514086

Synthesis, crystal structure, and solid-state NMR spectroscopy of a salt-inclusion stannosilicate: [Na₃F][SnSi₃O₉]

Chen Hui Liao, Pai Ching Chang, Hsien Ming Kao, Kwang Hwa Lii

Department of Chemistry

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

27 Scopus citations

Abstract

A salt-inclusion stannosilicale, [Na₃F][SnSi₃O ₉], has been synthesized using a flux-growth method and characterized by single-crystal X-ray diffraction. The structure consists of six-membered silicate rings linked via corner sharing by Sn^IVO₆ octahedra to form a 3-D framework that delimits two types of channels. The F atoms and Na atoms are located in the structural channels and form a dimer with the anti-Al₂Cl₆(g) structure. This stannosilicate adopts a new structure and is the first metal silicate that contains both Na⁺ and F^- ions in the channels. The ¹⁹F and ²⁹Si MAS NMR and ²³Na MQMAS NMR spectra are consistent with the crystallographic results.

Original language	English
Pages (from-to)	9335-9339
Number of pages	5
Journal	Inorganic Chemistry
Volume	44
Issue number	25
DOIs	https://doi.org/10.1021/ic0514086
State	Published - 12 Dec 2005

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title = "Synthesis, crystal structure, and solid-state NMR spectroscopy of a salt-inclusion stannosilicate: [Na3F][SnSi3O9]",

abstract = "A salt-inclusion stannosilicale, [Na3F][SnSi3O 9], has been synthesized using a flux-growth method and characterized by single-crystal X-ray diffraction. The structure consists of six-membered silicate rings linked via corner sharing by SnIVO6 octahedra to form a 3-D framework that delimits two types of channels. The F atoms and Na atoms are located in the structural channels and form a dimer with the anti-Al2Cl6(g) structure. This stannosilicate adopts a new structure and is the first metal silicate that contains both Na+ and F- ions in the channels. The 19F and 29Si MAS NMR and 23Na MQMAS NMR spectra are consistent with the crystallographic results.",

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T1 - Synthesis, crystal structure, and solid-state NMR spectroscopy of a salt-inclusion stannosilicate

T2 - [Na3F][SnSi3O9]

AU - Liao, Chen Hui

AU - Chang, Pai Ching

AU - Kao, Hsien Ming

AU - Lii, Kwang Hwa

PY - 2005/12/12

Y1 - 2005/12/12

N2 - A salt-inclusion stannosilicale, [Na3F][SnSi3O 9], has been synthesized using a flux-growth method and characterized by single-crystal X-ray diffraction. The structure consists of six-membered silicate rings linked via corner sharing by SnIVO6 octahedra to form a 3-D framework that delimits two types of channels. The F atoms and Na atoms are located in the structural channels and form a dimer with the anti-Al2Cl6(g) structure. This stannosilicate adopts a new structure and is the first metal silicate that contains both Na+ and F- ions in the channels. The 19F and 29Si MAS NMR and 23Na MQMAS NMR spectra are consistent with the crystallographic results.

AB - A salt-inclusion stannosilicale, [Na3F][SnSi3O 9], has been synthesized using a flux-growth method and characterized by single-crystal X-ray diffraction. The structure consists of six-membered silicate rings linked via corner sharing by SnIVO6 octahedra to form a 3-D framework that delimits two types of channels. The F atoms and Na atoms are located in the structural channels and form a dimer with the anti-Al2Cl6(g) structure. This stannosilicate adopts a new structure and is the first metal silicate that contains both Na+ and F- ions in the channels. The 19F and 29Si MAS NMR and 23Na MQMAS NMR spectra are consistent with the crystallographic results.

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M3 - 期刊論文

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JO - Inorganic Chemistry

JF - Inorganic Chemistry

SN - 0020-1669

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Synthesis, crystal structure, and solid-state NMR spectroscopy of a salt-inclusion stannosilicate: [Na3F][SnSi3O9]

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Synthesis, crystal structure, and solid-state NMR spectroscopy of a salt-inclusion stannosilicate: [Na₃F][SnSi₃O₉]