A 2D metal-thiacalix[4]arene porous coordination polymer with 1D channels: Gas absorption/separation and frequency response

Dantong Geng; Min Zhang; Xinxin Hang; Wenjie Xie; Yucai Qin; Qiang Li; Yanfeng Bi; Zhiping Zheng

doi:10.1039/c8dt02089b

A 2D metal-thiacalix[4]arene porous coordination polymer with 1D channels: Gas absorption/separation and frequency response

Dantong Geng
, Min Zhang
, Xinxin Hang
, Wenjie Xie
, Yucai Qin
, Qiang Li
, Yanfeng Bi
, Zhiping Zheng

Chemistry and Biochemistry

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

31 Scopus citations

Abstract

A 2D layered structure {[Co₄(TC4A)Cl](L)₂][(CH₃CH₂)₄N]}_n (+solvent)(1) has been solvothermally synthesized by assembly of Co₄-TC4A (H₄TC4A = p-tert-butylthiacalix[4]arene) subunits and L (H₂L = 4-(1H-tetrazol-5-yl)benzoic acid) ligands. The layers arranged in an edge-to-edge (AAAA) manner, which represented the only example of 2D porous coordination polymers (PCPs) with 1D uniform channels of metal-thiacalix[4]arene. The activated PCP 1 exhibited high selectivity for C₃H₈/C₂H₆, C₃H₆/C₂H₄, and C₃H₈/C₂H₄, which makes it a competitive porous material for C₃/C₂ alkane and/or olefin separations. Frequency response investigations for C₃H₈ and C₂H₆ indicated that the 1D channels and inter-layer voids of the activated crystalline samples are primarily responsible for the observed gas adsorption and separation performances.

Original language	English (US)
Pages (from-to)	9008-9013
Number of pages	6
Journal	Dalton Transactions
Volume	47
Issue number	27
DOIs	https://doi.org/10.1039/c8dt02089b
State	Published - 2018

ASJC Scopus subject areas

Inorganic Chemistry

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10.1039/c8dt02089b

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title = "A 2D metal-thiacalix[4]arene porous coordination polymer with 1D channels: Gas absorption/separation and frequency response",

abstract = "A 2D layered structure \{[Co4(TC4A)Cl](L)2][(CH3CH2)4N]\}n (+solvent)(1) has been solvothermally synthesized by assembly of Co4-TC4A (H4TC4A = p-tert-butylthiacalix[4]arene) subunits and L (H2L = 4-(1H-tetrazol-5-yl)benzoic acid) ligands. The layers arranged in an edge-to-edge (AAAA) manner, which represented the only example of 2D porous coordination polymers (PCPs) with 1D uniform channels of metal-thiacalix[4]arene. The activated PCP 1 exhibited high selectivity for C3H8/C2H6, C3H6/C2H4, and C3H8/C2H4, which makes it a competitive porous material for C3/C2 alkane and/or olefin separations. Frequency response investigations for C3H8 and C2H6 indicated that the 1D channels and inter-layer voids of the activated crystalline samples are primarily responsible for the observed gas adsorption and separation performances.",

author = "Dantong Geng and Min Zhang and Xinxin Hang and Wenjie Xie and Yucai Qin and Qiang Li and Yanfeng Bi and Zhiping Zheng",

note = "Funding Information: This work was supported by the National Natural Science Foundation of China (No. 21301170), the Educational Bureau of Liaoning Province for the Fundamental Research of Key Lab (No. L2017LZD002), and the talent scientific research/scientific research cultivation fund of LSHU (No.2015XJJ-009/ 2016PY-003). Publisher Copyright: {\textcopyright} 2018 The Royal Society of Chemistry.",

year = "2018",

doi = "10.1039/c8dt02089b",

language = "English (US)",

volume = "47",

pages = "9008--9013",

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T1 - A 2D metal-thiacalix[4]arene porous coordination polymer with 1D channels

T2 - Gas absorption/separation and frequency response

AU - Geng, Dantong

AU - Zhang, Min

AU - Hang, Xinxin

AU - Xie, Wenjie

AU - Qin, Yucai

AU - Li, Qiang

AU - Bi, Yanfeng

AU - Zheng, Zhiping

N1 - Funding Information: This work was supported by the National Natural Science Foundation of China (No. 21301170), the Educational Bureau of Liaoning Province for the Fundamental Research of Key Lab (No. L2017LZD002), and the talent scientific research/scientific research cultivation fund of LSHU (No.2015XJJ-009/ 2016PY-003). Publisher Copyright: © 2018 The Royal Society of Chemistry.

PY - 2018

Y1 - 2018

N2 - A 2D layered structure {[Co4(TC4A)Cl](L)2][(CH3CH2)4N]}n (+solvent)(1) has been solvothermally synthesized by assembly of Co4-TC4A (H4TC4A = p-tert-butylthiacalix[4]arene) subunits and L (H2L = 4-(1H-tetrazol-5-yl)benzoic acid) ligands. The layers arranged in an edge-to-edge (AAAA) manner, which represented the only example of 2D porous coordination polymers (PCPs) with 1D uniform channels of metal-thiacalix[4]arene. The activated PCP 1 exhibited high selectivity for C3H8/C2H6, C3H6/C2H4, and C3H8/C2H4, which makes it a competitive porous material for C3/C2 alkane and/or olefin separations. Frequency response investigations for C3H8 and C2H6 indicated that the 1D channels and inter-layer voids of the activated crystalline samples are primarily responsible for the observed gas adsorption and separation performances.

AB - A 2D layered structure {[Co4(TC4A)Cl](L)2][(CH3CH2)4N]}n (+solvent)(1) has been solvothermally synthesized by assembly of Co4-TC4A (H4TC4A = p-tert-butylthiacalix[4]arene) subunits and L (H2L = 4-(1H-tetrazol-5-yl)benzoic acid) ligands. The layers arranged in an edge-to-edge (AAAA) manner, which represented the only example of 2D porous coordination polymers (PCPs) with 1D uniform channels of metal-thiacalix[4]arene. The activated PCP 1 exhibited high selectivity for C3H8/C2H6, C3H6/C2H4, and C3H8/C2H4, which makes it a competitive porous material for C3/C2 alkane and/or olefin separations. Frequency response investigations for C3H8 and C2H6 indicated that the 1D channels and inter-layer voids of the activated crystalline samples are primarily responsible for the observed gas adsorption and separation performances.

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JO - Dalton Transactions

JF - Dalton Transactions

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A 2D metal-thiacalix[4]arene porous coordination polymer with 1D channels: Gas absorption/separation and frequency response

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CCDC 1844280: Experimental Crystal Structure Determination

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A 2D metal-thiacalix[4]arene porous coordination polymer with 1D channels: Gas absorption/separation and frequency response

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CCDC 1844280: Experimental Crystal Structure Determination

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