Synthesis, crystal structures, and properties of novel heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu coordination polymers
- Author
- Ya-guan Sun, Xiao-fu Gu, Fu Ding (UGent) , Philippe Smet (UGent) , En-jun Gao, Dirk Poelman (UGent) and Francis Verpoort (UGent)
- Organization
- Abstract
- Five new heterometallic coordination polymers, {[LnCu(2)K(pydc)(4)(H2O)(9)]center dot H2O}(n) [Ln = La (1), Ln = Pr (2), H(2)pydc = pyridine-2,5-dicarboxylic acid], {[Ln(2)Cu(pydc)(4)(H2O)(8)]center dot H2O}n [Ln = Sm (3), Ln = Eu (4), Ln = Tb (5)], have been synthesized under hydrothermal conditions and characterized by elemental analysis, IR, thermogravimetric analysis, and single-crystal X-ray diffraction. X-ray structural analysis revealed that complexes 1 and 2 are the first Ln/Cu/K structures containing Cu(II) sandwiched in the interlayer regions of the two La/K planes alternately arranged along the b-axis. In complexes 3-5, two distinct types of building blocks, Ln(pydc)(H2O)(4) and Cu(pydc)(2), are linked together by pydc ligands to form a two-dimensional net structure. The magnetic properties of 1 and 2 and the luminescence properties of 3-5 have been investigated.
- Keywords
- HYDROTHERMAL REACTION, STORAGE, METAL-ORGANIC FRAMEWORK, CHANNELS, METHANE, COMPLEXES, LN, MAGNETIC-PROPERTIES, SYSTEMATIC DESIGN, NANOTUBULAR STRUCTURE
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Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-976320
- MLA
- Sun, Ya-guan, et al. “Synthesis, Crystal Structures, and Properties of Novel Heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu Coordination Polymers.” CRYSTAL GROWTH & DESIGN, vol. 10, no. 3, 2010, pp. 1059–67, doi:10.1021/cg900299v.
- APA
- Sun, Y., Gu, X., Ding, F., Smet, P., Gao, E., Poelman, D., & Verpoort, F. (2010). Synthesis, crystal structures, and properties of novel heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu coordination polymers. CRYSTAL GROWTH & DESIGN, 10(3), 1059–1067. https://doi.org/10.1021/cg900299v
- Chicago author-date
- Sun, Ya-guan, Xiao-fu Gu, Fu Ding, Philippe Smet, En-jun Gao, Dirk Poelman, and Francis Verpoort. 2010. “Synthesis, Crystal Structures, and Properties of Novel Heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu Coordination Polymers.” CRYSTAL GROWTH & DESIGN 10 (3): 1059–67. https://doi.org/10.1021/cg900299v.
- Chicago author-date (all authors)
- Sun, Ya-guan, Xiao-fu Gu, Fu Ding, Philippe Smet, En-jun Gao, Dirk Poelman, and Francis Verpoort. 2010. “Synthesis, Crystal Structures, and Properties of Novel Heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu Coordination Polymers.” CRYSTAL GROWTH & DESIGN 10 (3): 1059–1067. doi:10.1021/cg900299v.
- Vancouver
- 1.Sun Y, Gu X, Ding F, Smet P, Gao E, Poelman D, et al. Synthesis, crystal structures, and properties of novel heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu coordination polymers. CRYSTAL GROWTH & DESIGN. 2010;10(3):1059–67.
- IEEE
- [1]Y. Sun et al., “Synthesis, crystal structures, and properties of novel heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu coordination polymers,” CRYSTAL GROWTH & DESIGN, vol. 10, no. 3, pp. 1059–1067, 2010.
@article{976320,
abstract = {{Five new heterometallic coordination polymers, {[LnCu(2)K(pydc)(4)(H2O)(9)]center dot H2O}(n) [Ln = La (1), Ln = Pr (2), H(2)pydc = pyridine-2,5-dicarboxylic acid], {[Ln(2)Cu(pydc)(4)(H2O)(8)]center dot H2O}n [Ln = Sm (3), Ln = Eu (4), Ln = Tb (5)], have been synthesized under hydrothermal conditions and characterized by elemental analysis, IR, thermogravimetric analysis, and single-crystal X-ray diffraction. X-ray structural analysis revealed that complexes 1 and 2 are the first Ln/Cu/K structures containing Cu(II) sandwiched in the interlayer regions of the two La/K planes alternately arranged along the b-axis. In complexes 3-5, two distinct types of building blocks, Ln(pydc)(H2O)(4) and Cu(pydc)(2), are linked together by pydc ligands to form a two-dimensional net structure. The magnetic properties of 1 and 2 and the luminescence properties of 3-5 have been investigated.}},
author = {{Sun, Ya-guan and Gu, Xiao-fu and Ding, Fu and Smet, Philippe and Gao, En-jun and Poelman, Dirk and Verpoort, Francis}},
issn = {{1528-7483}},
journal = {{CRYSTAL GROWTH & DESIGN}},
keywords = {{HYDROTHERMAL REACTION,STORAGE,METAL-ORGANIC FRAMEWORK,CHANNELS,METHANE,COMPLEXES,LN,MAGNETIC-PROPERTIES,SYSTEMATIC DESIGN,NANOTUBULAR STRUCTURE}},
language = {{eng}},
number = {{3}},
pages = {{1059--1067}},
title = {{Synthesis, crystal structures, and properties of novel heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu coordination polymers}},
url = {{http://doi.org/10.1021/cg900299v}},
volume = {{10}},
year = {{2010}},
}
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