TY - JOUR
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
N1 - Publisher Copyright:
© 2020 John Wiley & Sons, Ltd.
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.
KW - 2,7-di(pyridin-4-yl)-9H-fluoren-9-one
KW - coordination polymers
KW - magnetism
KW - photoluminescence
UR - http://www.scopus.com/inward/record.url?scp=85078309135&partnerID=8YFLogxK
U2 - 10.1002/aoc.5477
DO - 10.1002/aoc.5477
M3 - 文章
AN - SCOPUS:85078309135
SN - 0268-2605
VL - 34
JO - Applied Organometallic Chemistry
JF - Applied Organometallic Chemistry
IS - 4
M1 - e5477
ER -