Four metal-organic frameworks based on a semirigid tripodal ligand and different secondary building units: Structures and electrochemical performance

Xiao Ming Lin; Ji Liang Niu; Dan Ni Chen; Yan Na Lu; Gang Zhang; Yue Peng Cai

doi:10.1039/c6ce01068g

Four metal-organic frameworks based on a semirigid tripodal ligand and different secondary building units: Structures and electrochemical performance

Xiao Ming Lin, Ji Liang Niu, Dan Ni Chen, Yan Na Lu, Gang Zhang, Yue Peng Cai

Materials Science and Engineering

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

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Abstract

Four new metal-organic frameworks (MOFs), [Co₃(TCPB)₂(CH₃OH)₄]·4DMF (1), [Cd₃(TCPB)₂(H₂O)₄]·3DMF·19H₂O (2), [Mn₃(TCPB)₂(H₂O)₂(DMF)₂]·2DMF (3), and [Zn₂(μ₃-OH) (TCPB)(H₂O)(DEF)]·3DEF (4) (H₃TCPB = 1,3,5-tri(4-carboxyphenoxy)benzene), have been successfully synthesized and structurally characterized. Structural analyses show that complexes 1-3 present two-dimensional (3,6)-connected kgd net topology with the Schläfli symbol of (4³)₂(4⁶·6⁶·8³) based on linear trinuclear M₃(COO)₆ (M = Co, Cd, and Mn) secondary building units (SBUs) and display distinct one-dimensional (1-D) channels. Complex 4 (Zn-TCPB) exhibits a rare three-dimensional twofold interpenetrated (3,6)-connected rutile topology with the Schläfli symbol of (4²·6¹⁰·8³) (4·6²)₂ based on the tetranuclear Zn₄(μ₃-OH)₂(COO)₆ clusters, which shows three different types of 1-D opening channels. In addition, as an anode material, the complex 4 (Zn-TCPB) electrode exhibits an irreversible high capacity in the first discharge process and a reversible lithium storage capacity of up to about 455 mA h g^-1 at 0.1 A g^-1 after 100 cycles. This might provide a new method for finding a promising candidate for the electrode materials in lithium-ion batteries.

Original language	English (US)
Pages (from-to)	6841-6848
Number of pages	8
Journal	CrystEngComm
Volume	18
Issue number	36
DOIs	https://doi.org/10.1039/c6ce01068g
State	Published - 2016

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General Chemistry
General Materials Science
Condensed Matter Physics

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@article{4cab30c760144403897271117b68fe28,

title = "Four metal-organic frameworks based on a semirigid tripodal ligand and different secondary building units: Structures and electrochemical performance",

abstract = "Four new metal-organic frameworks (MOFs), [Co3(TCPB)2(CH3OH)4]·4DMF (1), [Cd3(TCPB)2(H2O)4]·3DMF·19H2O (2), [Mn3(TCPB)2(H2O)2(DMF)2]·2DMF (3), and [Zn2(μ3-OH) (TCPB)(H2O)(DEF)]·3DEF (4) (H3TCPB = 1,3,5-tri(4-carboxyphenoxy)benzene), have been successfully synthesized and structurally characterized. Structural analyses show that complexes 1-3 present two-dimensional (3,6)-connected kgd net topology with the Schl{\"a}fli symbol of (43)2(46·66·83) based on linear trinuclear M3(COO)6 (M = Co, Cd, and Mn) secondary building units (SBUs) and display distinct one-dimensional (1-D) channels. Complex 4 (Zn-TCPB) exhibits a rare three-dimensional twofold interpenetrated (3,6)-connected rutile topology with the Schl{\"a}fli symbol of (42·610·83) (4·62)2 based on the tetranuclear Zn4(μ3-OH)2(COO)6 clusters, which shows three different types of 1-D opening channels. In addition, as an anode material, the complex 4 (Zn-TCPB) electrode exhibits an irreversible high capacity in the first discharge process and a reversible lithium storage capacity of up to about 455 mA h g-1 at 0.1 A g-1 after 100 cycles. This might provide a new method for finding a promising candidate for the electrode materials in lithium-ion batteries.",

author = "Lin, {Xiao Ming} and Niu, {Ji Liang} and Chen, {Dan Ni} and Lu, {Yan Na} and Gang Zhang and Cai, {Yue Peng}",

note = "Publisher Copyright: {\textcopyright} 2016 The Royal Society of Chemistry.",

year = "2016",

doi = "10.1039/c6ce01068g",

language = "English (US)",

volume = "18",

pages = "6841--6848",

journal = "CrystEngComm",

issn = "1466-8033",

publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Four metal-organic frameworks based on a semirigid tripodal ligand and different secondary building units

T2 - Structures and electrochemical performance

AU - Lin, Xiao Ming

AU - Niu, Ji Liang

AU - Chen, Dan Ni

AU - Lu, Yan Na

AU - Zhang, Gang

AU - Cai, Yue Peng

PY - 2016

Y1 - 2016

N2 - Four new metal-organic frameworks (MOFs), [Co3(TCPB)2(CH3OH)4]·4DMF (1), [Cd3(TCPB)2(H2O)4]·3DMF·19H2O (2), [Mn3(TCPB)2(H2O)2(DMF)2]·2DMF (3), and [Zn2(μ3-OH) (TCPB)(H2O)(DEF)]·3DEF (4) (H3TCPB = 1,3,5-tri(4-carboxyphenoxy)benzene), have been successfully synthesized and structurally characterized. Structural analyses show that complexes 1-3 present two-dimensional (3,6)-connected kgd net topology with the Schläfli symbol of (43)2(46·66·83) based on linear trinuclear M3(COO)6 (M = Co, Cd, and Mn) secondary building units (SBUs) and display distinct one-dimensional (1-D) channels. Complex 4 (Zn-TCPB) exhibits a rare three-dimensional twofold interpenetrated (3,6)-connected rutile topology with the Schläfli symbol of (42·610·83) (4·62)2 based on the tetranuclear Zn4(μ3-OH)2(COO)6 clusters, which shows three different types of 1-D opening channels. In addition, as an anode material, the complex 4 (Zn-TCPB) electrode exhibits an irreversible high capacity in the first discharge process and a reversible lithium storage capacity of up to about 455 mA h g-1 at 0.1 A g-1 after 100 cycles. This might provide a new method for finding a promising candidate for the electrode materials in lithium-ion batteries.

AB - Four new metal-organic frameworks (MOFs), [Co3(TCPB)2(CH3OH)4]·4DMF (1), [Cd3(TCPB)2(H2O)4]·3DMF·19H2O (2), [Mn3(TCPB)2(H2O)2(DMF)2]·2DMF (3), and [Zn2(μ3-OH) (TCPB)(H2O)(DEF)]·3DEF (4) (H3TCPB = 1,3,5-tri(4-carboxyphenoxy)benzene), have been successfully synthesized and structurally characterized. Structural analyses show that complexes 1-3 present two-dimensional (3,6)-connected kgd net topology with the Schläfli symbol of (43)2(46·66·83) based on linear trinuclear M3(COO)6 (M = Co, Cd, and Mn) secondary building units (SBUs) and display distinct one-dimensional (1-D) channels. Complex 4 (Zn-TCPB) exhibits a rare three-dimensional twofold interpenetrated (3,6)-connected rutile topology with the Schläfli symbol of (42·610·83) (4·62)2 based on the tetranuclear Zn4(μ3-OH)2(COO)6 clusters, which shows three different types of 1-D opening channels. In addition, as an anode material, the complex 4 (Zn-TCPB) electrode exhibits an irreversible high capacity in the first discharge process and a reversible lithium storage capacity of up to about 455 mA h g-1 at 0.1 A g-1 after 100 cycles. This might provide a new method for finding a promising candidate for the electrode materials in lithium-ion batteries.

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JO - CrystEngComm

JF - CrystEngComm

IS - 36

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Four metal-organic frameworks based on a semirigid tripodal ligand and different secondary building units: Structures and electrochemical performance

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