Syntheses, structures, and properties of four coordination polymers based on 2,7-di(pyridin-4-yl)-9H-fluoren-9-one

Zhipeng Liu; Ming Wang; Kaixuan Chen; Baolin Liu; Dingkang Wang; Yujian You; Xinhui Zhou; Wei Huang

doi:10.1002/aoc.5477

Syntheses, structures, and properties of four coordination polymers based on 2,7-di(pyridin-4-yl)-9H-fluoren-9-one

Zhipeng Liu, Ming Wang, Kaixuan Chen, Baolin Liu, Dingkang Wang, Yujian You, Xinhui Zhou, Wei Huang

Institute of Flexible Electronics

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

2 Scopus citations

Abstract

Four coordination polymers (CPs), [Cd(2,7-dpfo)₂(NO₃)₂(CH₃OH)]_n (1), [Zn(2,7-dpfo)(NO₃)(CH₃COO)]_n (2), [Co(2,7-dpfo)₂(H₂L)]_n (3), and [Ni(2,7-dpfo)₂(H₂L)]_n (4) (where 2,7-dpfo is 2,7-di(pyridin-4-yl)-9H-fluoren-9-one and H₄L is 1,1′:4′,1′′-terphenyl-4,2′,5′,4′′-tetracarboxylic acid), were synthesized and structurally characterized. Compounds 1–4 were determined by elemental analyses, single crystal X-ray diffraction analyses, powder X-ray diffraction, infrared spectroscopy, and thermogravimetric analyses. Compound 1 displays a one-dimensional (1D) zigzag chain structure, while compound 2 possesses a 1D ladder chain structure. Compounds 3 and 4 are isostructural and consist of 1D chains. The solid-state luminescent properties of 1 and 2 and the magnetic properties of 3 and 4 were also investigated.

Original language	English
Article number	e5477
Journal	Applied Organometallic Chemistry
Volume	34
Issue number	4
DOIs	https://doi.org/10.1002/aoc.5477
State	Published - 1 Apr 2020

Keywords

2,7-di(pyridin-4-yl)-9H-fluoren-9-one
coordination polymers
magnetism
photoluminescence

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10.1002/aoc.5477

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@article{7943444856684055af11fa3945c918dc,

title = "Syntheses, structures, and properties of four coordination polymers based on 2,7-di(pyridin-4-yl)-9H-fluoren-9-one",

abstract = "Four coordination polymers (CPs), [Cd(2,7-dpfo)2(NO3)2(CH3OH)]n (1), [Zn(2,7-dpfo)(NO3)(CH3COO)]n (2), [Co(2,7-dpfo)2(H2L)]n (3), and [Ni(2,7-dpfo)2(H2L)]n (4) (where 2,7-dpfo is 2,7-di(pyridin-4-yl)-9H-fluoren-9-one and H4L is 1,1′:4′,1′′-terphenyl-4,2′,5′,4′′-tetracarboxylic acid), were synthesized and structurally characterized. Compounds 1–4 were determined by elemental analyses, single crystal X-ray diffraction analyses, powder X-ray diffraction, infrared spectroscopy, and thermogravimetric analyses. Compound 1 displays a one-dimensional (1D) zigzag chain structure, while compound 2 possesses a 1D ladder chain structure. Compounds 3 and 4 are isostructural and consist of 1D chains. The solid-state luminescent properties of 1 and 2 and the magnetic properties of 3 and 4 were also investigated.",

keywords = "2,7-di(pyridin-4-yl)-9H-fluoren-9-one, coordination polymers, magnetism, photoluminescence",

author = "Zhipeng Liu and Ming Wang and Kaixuan Chen and Baolin Liu and Dingkang Wang and Yujian You and Xinhui Zhou and Wei Huang",

note = "Publisher Copyright: {\textcopyright} 2020 John Wiley & Sons, Ltd.",

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T1 - Syntheses, structures, and properties of four coordination polymers based on 2,7-di(pyridin-4-yl)-9H-fluoren-9-one

AU - Liu, Zhipeng

AU - Wang, Ming

AU - Chen, Kaixuan

AU - Liu, Baolin

AU - Wang, Dingkang

AU - You, Yujian

AU - Zhou, Xinhui

AU - Huang, Wei

PY - 2020/4/1

Y1 - 2020/4/1

N2 - Four coordination polymers (CPs), [Cd(2,7-dpfo)2(NO3)2(CH3OH)]n (1), [Zn(2,7-dpfo)(NO3)(CH3COO)]n (2), [Co(2,7-dpfo)2(H2L)]n (3), and [Ni(2,7-dpfo)2(H2L)]n (4) (where 2,7-dpfo is 2,7-di(pyridin-4-yl)-9H-fluoren-9-one and H4L is 1,1′:4′,1′′-terphenyl-4,2′,5′,4′′-tetracarboxylic acid), were synthesized and structurally characterized. Compounds 1–4 were determined by elemental analyses, single crystal X-ray diffraction analyses, powder X-ray diffraction, infrared spectroscopy, and thermogravimetric analyses. Compound 1 displays a one-dimensional (1D) zigzag chain structure, while compound 2 possesses a 1D ladder chain structure. Compounds 3 and 4 are isostructural and consist of 1D chains. The solid-state luminescent properties of 1 and 2 and the magnetic properties of 3 and 4 were also investigated.

AB - Four coordination polymers (CPs), [Cd(2,7-dpfo)2(NO3)2(CH3OH)]n (1), [Zn(2,7-dpfo)(NO3)(CH3COO)]n (2), [Co(2,7-dpfo)2(H2L)]n (3), and [Ni(2,7-dpfo)2(H2L)]n (4) (where 2,7-dpfo is 2,7-di(pyridin-4-yl)-9H-fluoren-9-one and H4L is 1,1′:4′,1′′-terphenyl-4,2′,5′,4′′-tetracarboxylic acid), were synthesized and structurally characterized. Compounds 1–4 were determined by elemental analyses, single crystal X-ray diffraction analyses, powder X-ray diffraction, infrared spectroscopy, and thermogravimetric analyses. Compound 1 displays a one-dimensional (1D) zigzag chain structure, while compound 2 possesses a 1D ladder chain structure. Compounds 3 and 4 are isostructural and consist of 1D chains. The solid-state luminescent properties of 1 and 2 and the magnetic properties of 3 and 4 were also investigated.

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KW - coordination polymers

KW - magnetism

KW - photoluminescence

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Syntheses, structures, and properties of four coordination polymers based on 2,7-di(pyridin-4-yl)-9H-fluoren-9-one

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