Lanthanide metal–organic frameworks containing a novel flexible ligand for luminescence sensing of small organic molecules and selective adsorption

Content Provider	Semantic Scholar
Author	Wang, Xiaoqing Zhang, Liangliang Yang, Jie Liu, Fuling Dai, Fangna Wang, Rongming Sun, Daofeng
Copyright Year	2015
Abstract	Five lanthanide metal–organic frameworks, [Ln(L)(H2O)(NMP)]·1.5H2O (Ln = Ce (1), Pr (2); H3L = 1,3,5-tris(4-carboxyphenyl-1-ylmethyl)-2,4,6-trimethylbenzene), and [Ln2(L)2(H2O)3]·2H2O (Ln = Eu (3), Tm (4), Yb (5)), have been synthesized and characterized. Complexes 1–5 exhibit similar 1D channels through the linkage of Ln-carboxylate chains with the backbones of H3L ligands. The channels for complexes 1 and 2 are occupied by coordinated NMP molecules. 3 shows potential application for the luminescence sensing of small organic molecules. Moreover, 5 exhibits selective adsorption of CO2 over N2 and CH4 and catalytic activities toward the cyanosilylation reaction.
Starting Page	12777
Ending Page	12785
Page Count	9
File Format	PDF HTM / HTML
DOI	10.1039/C5TA00061K
Volume Number	3
Alternate Webpage(s)	http://www.rsc.org/suppdata/c5/ta/c5ta00061k/c5ta00061k1.pdf
Alternate Webpage(s)	https://doi.org/10.1039/C5TA00061K
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article