Pure-Supramolecular-Linker Approach to Highly Connected Metal-Organic Frameworks for CO2 Capture

Xiaohui Song; Mingxing Zhang; Cong Chen; Jingui Duan; Wenwei Zhang; Yi Pan; Junfeng Bai

doi:10.1021/jacs.9b07422

Pure-Supramolecular-Linker Approach to Highly Connected Metal-Organic Frameworks for CO₂ Capture

Xiaohui Song, Mingxing Zhang, Cong Chen, Jingui Duan, Wenwei Zhang, Yi Pan, Junfeng Bai

College of Chemical Engineering

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

58 Scopus citations

Abstract

A pure-supramolecular-linker (PSL) approach for the formation of metal-organic frameworks (MOFs) was initially given, which was demonstrated by syntheses of two highly connected and isostructural MOFs, {Fe₃O(TPBTM^6-)(Cl)(H₂O)₂}_∞ (TPBTM = N,N′,N″-Tris(isophthalyl)-1,3,5-benzenetricarboxamide) (NJU-Bai52, NJU-Bai for Nanjing University Bai group) and {Sc₃O(TPBTM^6-)(OH)(H₂O)₂}_∞ (NJU-Bai53). Very interestingly, they exhibit exceptional thermal stability, water stability, and highly selective CO₂ capture properties. In particular, NJU-Bai53 with higher uptakes (2.74 wt % at 0.4 mbar and 298 K, 7.67 wt % at 298 K and 0.15 bar) and higher selectivity may be an excellent candidate for CO₂ capture.

Original language	English
Pages (from-to)	14539-14543
Number of pages	5
Journal	Journal of the American Chemical Society
Volume	141
Issue number	37
DOIs	https://doi.org/10.1021/jacs.9b07422
State	Published - 18 Sep 2019

Access to Document

10.1021/jacs.9b07422

Cite this

@article{e984a969450a4c9aa79d75c8ac51b2d7,

title = "Pure-Supramolecular-Linker Approach to Highly Connected Metal-Organic Frameworks for CO2 Capture",

abstract = "A pure-supramolecular-linker (PSL) approach for the formation of metal-organic frameworks (MOFs) was initially given, which was demonstrated by syntheses of two highly connected and isostructural MOFs, {Fe3O(TPBTM6-)(Cl)(H2O)2}∞ (TPBTM = N,N′,N″-Tris(isophthalyl)-1,3,5-benzenetricarboxamide) (NJU-Bai52, NJU-Bai for Nanjing University Bai group) and {Sc3O(TPBTM6-)(OH)(H2O)2}∞ (NJU-Bai53). Very interestingly, they exhibit exceptional thermal stability, water stability, and highly selective CO2 capture properties. In particular, NJU-Bai53 with higher uptakes (2.74 wt % at 0.4 mbar and 298 K, 7.67 wt % at 298 K and 0.15 bar) and higher selectivity may be an excellent candidate for CO2 capture.",

author = "Xiaohui Song and Mingxing Zhang and Cong Chen and Jingui Duan and Wenwei Zhang and Yi Pan and Junfeng Bai",

note = "Publisher Copyright: Copyright {\textcopyright} 2019 American Chemical Society.",

year = "2019",

month = sep,

day = "18",

doi = "10.1021/jacs.9b07422",

language = "英语",

volume = "141",

pages = "14539--14543",

journal = "Journal of the American Chemical Society",

issn = "0002-7863",

publisher = "American Chemical Society",

number = "37",

}

TY - JOUR

T1 - Pure-Supramolecular-Linker Approach to Highly Connected Metal-Organic Frameworks for CO2 Capture

AU - Song, Xiaohui

AU - Zhang, Mingxing

AU - Chen, Cong

AU - Duan, Jingui

AU - Zhang, Wenwei

AU - Pan, Yi

AU - Bai, Junfeng

PY - 2019/9/18

Y1 - 2019/9/18

N2 - A pure-supramolecular-linker (PSL) approach for the formation of metal-organic frameworks (MOFs) was initially given, which was demonstrated by syntheses of two highly connected and isostructural MOFs, {Fe3O(TPBTM6-)(Cl)(H2O)2}∞ (TPBTM = N,N′,N″-Tris(isophthalyl)-1,3,5-benzenetricarboxamide) (NJU-Bai52, NJU-Bai for Nanjing University Bai group) and {Sc3O(TPBTM6-)(OH)(H2O)2}∞ (NJU-Bai53). Very interestingly, they exhibit exceptional thermal stability, water stability, and highly selective CO2 capture properties. In particular, NJU-Bai53 with higher uptakes (2.74 wt % at 0.4 mbar and 298 K, 7.67 wt % at 298 K and 0.15 bar) and higher selectivity may be an excellent candidate for CO2 capture.

AB - A pure-supramolecular-linker (PSL) approach for the formation of metal-organic frameworks (MOFs) was initially given, which was demonstrated by syntheses of two highly connected and isostructural MOFs, {Fe3O(TPBTM6-)(Cl)(H2O)2}∞ (TPBTM = N,N′,N″-Tris(isophthalyl)-1,3,5-benzenetricarboxamide) (NJU-Bai52, NJU-Bai for Nanjing University Bai group) and {Sc3O(TPBTM6-)(OH)(H2O)2}∞ (NJU-Bai53). Very interestingly, they exhibit exceptional thermal stability, water stability, and highly selective CO2 capture properties. In particular, NJU-Bai53 with higher uptakes (2.74 wt % at 0.4 mbar and 298 K, 7.67 wt % at 298 K and 0.15 bar) and higher selectivity may be an excellent candidate for CO2 capture.

UR - http://www.scopus.com/inward/record.url?scp=85072365920&partnerID=8YFLogxK

U2 - 10.1021/jacs.9b07422

DO - 10.1021/jacs.9b07422

M3 - 文章

C2 - 31469955

AN - SCOPUS:85072365920

SN - 0002-7863

VL - 141

SP - 14539

EP - 14543

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

IS - 37

ER -

Pure-Supramolecular-Linker Approach to Highly Connected Metal-Organic Frameworks for CO₂ Capture

Abstract

Access to Document

Other files and links

Fingerprint

Cite this