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Synthesis, crystal structures, and properties of novel heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu coordination polymers

Ya-guan Sun, Xiao-fu Gu, Fu Ding UGent, Philippe Smet UGent, En-jun Gao, Dirk Poelman UGent and Francis Verpoort UGent (2010) CRYSTAL GROWTH & DESIGN. 10(3). p.1059-1067
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.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
HYDROTHERMAL REACTION, STORAGE, METAL-ORGANIC FRAMEWORK, CHANNELS, METHANE, COMPLEXES, LN, MAGNETIC-PROPERTIES, SYSTEMATIC DESIGN, NANOTUBULAR STRUCTURE
journal title
CRYSTAL GROWTH & DESIGN
Cryst. Growth Des.
volume
10
issue
3
pages
1059 - 1067
Web of Science type
Article
Web of Science id
000275049800009
JCR category
MATERIALS SCIENCE, MULTIDISCIPLINARY
JCR impact factor
4.389 (2010)
JCR rank
24/219 (2010)
JCR quartile
1 (2010)
ISSN
1528-7483
DOI
10.1021/cg900299v
language
English
UGent publication?
yes
classification
A1
id
976320
handle
http://hdl.handle.net/1854/LU-976320
date created
2010-06-10 10:59:01
date last changed
2010-07-13 15:24:51
@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},
  keyword      = {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://dx.doi.org/10.1021/cg900299v},
  volume       = {10},
  year         = {2010},
}

Chicago
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.
APA
Sun, Ya-guan, 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.
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.
MLA
Sun, Ya-guan, Xiao-fu Gu, Fu Ding, et al. “Synthesis, Crystal Structures, and Properties of Novel Heterometallic La/Pr-Cu-K and Sm/Eu/Tb-Cu Coordination Polymers.” CRYSTAL GROWTH & DESIGN 10.3 (2010): 1059–1067. Print.