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Ultra-high adsorption selectivity and affinity for CO2 over CH4, and luminescent properties of three new solvents induced Zn(II)-based metal-organic frameworks (MOFs).

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Title: Ultra-high adsorption selectivity and affinity for CO2 over CH4, and luminescent properties of three new solvents induced Zn(II)-based metal-organic frameworks (MOFs).
Authors: Wu, Yun-Long1,2,3 (AUTHOR) 20180717@xpu.edu.cn, Yang, Rong-Rong1 (AUTHOR), Yan, Yang-Tian1 (AUTHOR), Yang, Guo-Ping2,3 (AUTHOR), Liang, Huan-Huan1 (AUTHOR), He, Li-Zhong1 (AUTHOR), Su, Xiao-Lei1 (AUTHOR), He, Xin-Hai1 (AUTHOR), Ma, Zheng-Sheng2,3 (AUTHOR), Wang, Yao-Yu2,3 (AUTHOR)
Source: Journal of Solid State Chemistry. May2021, Vol. 297, pN.PAG-N.PAG. 1p.
Subjects: Metal-organic frameworks, Solvents, Adsorption (Chemistry), Carbon dioxide, Adsorption capacity, Carbon dioxide adsorption, Redshift
Abstract: Herein, three new solvents induced metal-organic frameworks (MOFs), [Zn(H 2 L)H 2 O] (1), [Zn 2 (L)H 2 O] (2) and [Zn 3 (HL) 2 ]·(CH 3 CN) 2 (3) were synthesized via the solvothermal reaction procedure by using a rigid v-shaped 3,5-di (2,4-dicarboxylphenyl)pyridine (H 4 L) and Zn(II) ions. Structural analyses show that the organic ligand H 4 L adopt various degrees deprotonation (H 2 L2− for 1 ; L4− for 2 and HL3− for 3), which obtain different structures for three new MOFs: 2D layer network for 1 ; 3D dense packing structure for 2 and 3D porous structure with the pore size of 10.3 ​× ​10.6 ​Å2 for 3. The gas sorption behavior of the guest-free phase 3' shows an ultra-high adsorption selectivity and affinity for CO 2 over CH 4. The experiment results provide us with a reasonable facile route for designing and synthesizing new potential gas sorption and separate materials in CO 2 purification. And the solid-state luminescence properties of 1 – 3 were measured and studied intensively at room temperature. Three new solvents induced metal-organic frameworks (MOFs), [Zn(H 2 L)H 2 O] (1), [Zn 2 (L)H 2 O] (2) and [Zn 3 (HL) 2 ]·(solvent) (3) were synthesized via the solvothermal reaction procedure by using a rigid V-shaped 3,5-di (2,4-dicarboxylphenyl)pyridine (H 4 L) and Zn(II) ions. Gas sorption of 3' displays an ultra-high adsorption selectivity and affinity for CO 2 over CH 4. And the solid-state luminescence properties of 1 – 3 were measured and studied systematically at room temperature. [Display omitted] • Solvents induced three new metal-organic frameworks (MOFs), [Zn(H 2)LH 2 O] (1), [Zn 2 (L)H 2 O] (2) and [Zn 3 (HL) 2 ]·[solvent] (3) were synthesized via the solvothermal reaction procedure by using a rigid V-shaped 3,5-di (2,4-dicarboxylphenyl)pyridine (H 4 L) and Zn(II) ions. • Structural analyses show that the organic ligand H4L adopt various degrees deprotonation (H 2 L2− for 1 ; L4− for 2 and HL3− for 3), which obtain different structures for three new MOFs: 2D layer network for 1; 3D dense packing structure for 2 and 3D porous structure with the pore 10.3 ​× ​10.6 ​Å2 for 3. • Gas sorption behavior of 3′ shows an ultra-high adsorption selectivity and affinity for CO 2 over CH 4. • The solid state luminescent 1 – 3 have been explored in detail, which shows the red and blue shift in compared with H 4 L. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Solid State Chemistry is the property of Academic Press Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Label: Title
  Group: Ti
  Data: Ultra-high adsorption selectivity and affinity for CO2 over CH4, and luminescent properties of three new solvents induced Zn(II)-based metal-organic frameworks (MOFs).
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  Data: <searchLink fieldCode="AR" term="%22Wu%2C+Yun-Long%22">Wu, Yun-Long</searchLink><relatesTo>1,2,3</relatesTo> (AUTHOR)<i> 20180717@xpu.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Yang%2C+Rong-Rong%22">Yang, Rong-Rong</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Yan%2C+Yang-Tian%22">Yan, Yang-Tian</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Yang%2C+Guo-Ping%22">Yang, Guo-Ping</searchLink><relatesTo>2,3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Liang%2C+Huan-Huan%22">Liang, Huan-Huan</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22He%2C+Li-Zhong%22">He, Li-Zhong</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Su%2C+Xiao-Lei%22">Su, Xiao-Lei</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22He%2C+Xin-Hai%22">He, Xin-Hai</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ma%2C+Zheng-Sheng%22">Ma, Zheng-Sheng</searchLink><relatesTo>2,3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wang%2C+Yao-Yu%22">Wang, Yao-Yu</searchLink><relatesTo>2,3</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Solid+State+Chemistry%22">Journal of Solid State Chemistry</searchLink>. May2021, Vol. 297, pN.PAG-N.PAG. 1p.
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  Data: <searchLink fieldCode="DE" term="%22Metal-organic+frameworks%22">Metal-organic frameworks</searchLink><br /><searchLink fieldCode="DE" term="%22Solvents%22">Solvents</searchLink><br /><searchLink fieldCode="DE" term="%22Adsorption+%28Chemistry%29%22">Adsorption (Chemistry)</searchLink><br /><searchLink fieldCode="DE" term="%22Carbon+dioxide%22">Carbon dioxide</searchLink><br /><searchLink fieldCode="DE" term="%22Adsorption+capacity%22">Adsorption capacity</searchLink><br /><searchLink fieldCode="DE" term="%22Carbon+dioxide+adsorption%22">Carbon dioxide adsorption</searchLink><br /><searchLink fieldCode="DE" term="%22Redshift%22">Redshift</searchLink>
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  Label: Abstract
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  Data: Herein, three new solvents induced metal-organic frameworks (MOFs), [Zn(H 2 L)H 2 O] (1), [Zn 2 (L)H 2 O] (2) and [Zn 3 (HL) 2 ]·(CH 3 CN) 2 (3) were synthesized via the solvothermal reaction procedure by using a rigid v-shaped 3,5-di (2,4-dicarboxylphenyl)pyridine (H 4 L) and Zn(II) ions. Structural analyses show that the organic ligand H 4 L adopt various degrees deprotonation (H 2 L2− for 1 ; L4− for 2 and HL3− for 3), which obtain different structures for three new MOFs: 2D layer network for 1 ; 3D dense packing structure for 2 and 3D porous structure with the pore size of 10.3 ​× ​10.6 ​Å2 for 3. The gas sorption behavior of the guest-free phase 3' shows an ultra-high adsorption selectivity and affinity for CO 2 over CH 4. The experiment results provide us with a reasonable facile route for designing and synthesizing new potential gas sorption and separate materials in CO 2 purification. And the solid-state luminescence properties of 1 – 3 were measured and studied intensively at room temperature. Three new solvents induced metal-organic frameworks (MOFs), [Zn(H 2 L)H 2 O] (1), [Zn 2 (L)H 2 O] (2) and [Zn 3 (HL) 2 ]·(solvent) (3) were synthesized via the solvothermal reaction procedure by using a rigid V-shaped 3,5-di (2,4-dicarboxylphenyl)pyridine (H 4 L) and Zn(II) ions. Gas sorption of 3' displays an ultra-high adsorption selectivity and affinity for CO 2 over CH 4. And the solid-state luminescence properties of 1 – 3 were measured and studied systematically at room temperature. [Display omitted] • Solvents induced three new metal-organic frameworks (MOFs), [Zn(H 2)LH 2 O] (1), [Zn 2 (L)H 2 O] (2) and [Zn 3 (HL) 2 ]·[solvent] (3) were synthesized via the solvothermal reaction procedure by using a rigid V-shaped 3,5-di (2,4-dicarboxylphenyl)pyridine (H 4 L) and Zn(II) ions. • Structural analyses show that the organic ligand H4L adopt various degrees deprotonation (H 2 L2− for 1 ; L4− for 2 and HL3− for 3), which obtain different structures for three new MOFs: 2D layer network for 1; 3D dense packing structure for 2 and 3D porous structure with the pore 10.3 ​× ​10.6 ​Å2 for 3. • Gas sorption behavior of 3′ shows an ultra-high adsorption selectivity and affinity for CO 2 over CH 4. • The solid state luminescent 1 – 3 have been explored in detail, which shows the red and blue shift in compared with H 4 L. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Solid State Chemistry is the property of Academic Press Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1016/j.jssc.2021.122054
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 1
        StartPage: N.PAG
    Subjects:
      – SubjectFull: Metal-organic frameworks
        Type: general
      – SubjectFull: Solvents
        Type: general
      – SubjectFull: Adsorption (Chemistry)
        Type: general
      – SubjectFull: Carbon dioxide
        Type: general
      – SubjectFull: Adsorption capacity
        Type: general
      – SubjectFull: Carbon dioxide adsorption
        Type: general
      – SubjectFull: Redshift
        Type: general
    Titles:
      – TitleFull: Ultra-high adsorption selectivity and affinity for CO2 over CH4, and luminescent properties of three new solvents induced Zn(II)-based metal-organic frameworks (MOFs).
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            – D: 01
              M: 05
              Text: May2021
              Type: published
              Y: 2021
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              Value: 297
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