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Cobalt(II) and silver(I) coordination polymers constructed from flexible bis(5,6-dimethylbenzimidazole) and substituted isophthalate co-ligands

(2014) TRANSITION METAL CHEMISTRY. 39(5). p.535-541
Author
Organization
Abstract
Two coordination polymers, [Co(L1)(IPA] (n) (1) and {[Ag(L2)(HMIPA)]center dot H2O} (n) (2) (H(2)IPA = isophthalic acid, L1 = 1,2-bis(5,6-dimethylbenzimidazol-1-ylmethyl)benzene, H(2)MIPA = 5-methylisophthalic acid, L2 = 1,6-bis(5,6-dimethylbenzimidazol-1-yl)hexane, have been synthesized and characterized by physicochemical and spectroscopic methods, as well as single-crystal X-ray diffraction. In 1, six-coordinated cobalt centers are bridged by L1 and IPA(2-) ligands to generate a (4,4) two-dimensional layer. However, complex 2 features a 1D chain structure, which is further extended by O-H center dot center dot center dot O hydrogen bonding interactions into a 2D supramolecular layer with (6(3)) topology. The fluorescence and thermal gravimetric analysis of both complexes were also explored. Furthermore, the complexes 1 and 2 exhibit remarkable catalytic properties for the degradation of methyl orange dyes in a Fenton-like process.
Keywords
CRYSTAL-STRUCTURES, METAL-ORGANIC FRAMEWORKS, CATALYTIC-PROPERTIES, BIS(BENZIMIDAZOLE)-BASED LIGANDS, PHOTOLUMINESCENT PROPERTIES, LUMINESCENT PROPERTIES, COMPLEXES, ARCHITECTURES, SERIES, 2D

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Citation

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MLA
Yang, Rui, et al. “Cobalt(II) and Silver(I) Coordination Polymers Constructed from Flexible Bis(5,6-Dimethylbenzimidazole) and Substituted Isophthalate Co-Ligands.” TRANSITION METAL CHEMISTRY, vol. 39, no. 5, 2014, pp. 535–41.
APA
Yang, R., Van Hecke, K., Yu, B., Li, G. Y., & Cui, G. H. (2014). Cobalt(II) and silver(I) coordination polymers constructed from flexible bis(5,6-dimethylbenzimidazole) and substituted isophthalate co-ligands. TRANSITION METAL CHEMISTRY, 39(5), 535–541.
Chicago author-date
Yang, Rui, Kristof Van Hecke, Baoyi Yu, Guang Yue Li, and Guang Hua Cui. 2014. “Cobalt(II) and Silver(I) Coordination Polymers Constructed from Flexible Bis(5,6-Dimethylbenzimidazole) and Substituted Isophthalate Co-Ligands.” TRANSITION METAL CHEMISTRY 39 (5): 535–41.
Chicago author-date (all authors)
Yang, Rui, Kristof Van Hecke, Baoyi Yu, Guang Yue Li, and Guang Hua Cui. 2014. “Cobalt(II) and Silver(I) Coordination Polymers Constructed from Flexible Bis(5,6-Dimethylbenzimidazole) and Substituted Isophthalate Co-Ligands.” TRANSITION METAL CHEMISTRY 39 (5): 535–541.
Vancouver
1.
Yang R, Van Hecke K, Yu B, Li GY, Cui GH. Cobalt(II) and silver(I) coordination polymers constructed from flexible bis(5,6-dimethylbenzimidazole) and substituted isophthalate co-ligands. TRANSITION METAL CHEMISTRY. 2014;39(5):535–41.
IEEE
[1]
R. Yang, K. Van Hecke, B. Yu, G. Y. Li, and G. H. Cui, “Cobalt(II) and silver(I) coordination polymers constructed from flexible bis(5,6-dimethylbenzimidazole) and substituted isophthalate co-ligands,” TRANSITION METAL CHEMISTRY, vol. 39, no. 5, pp. 535–541, 2014.
@article{5770662,
  abstract     = {Two coordination polymers, [Co(L1)(IPA] (n) (1) and {[Ag(L2)(HMIPA)]center dot H2O} (n) (2) (H(2)IPA = isophthalic acid, L1 = 1,2-bis(5,6-dimethylbenzimidazol-1-ylmethyl)benzene, H(2)MIPA = 5-methylisophthalic acid, L2 = 1,6-bis(5,6-dimethylbenzimidazol-1-yl)hexane, have been synthesized and characterized by physicochemical and spectroscopic methods, as well as single-crystal X-ray diffraction. In 1, six-coordinated cobalt centers are bridged by L1 and IPA(2-) ligands to generate a (4,4) two-dimensional layer. However, complex 2 features a 1D chain structure, which is further extended by O-H center dot center dot center dot O hydrogen bonding interactions into a 2D supramolecular layer with (6(3)) topology. The fluorescence and thermal gravimetric analysis of both complexes were also explored. Furthermore, the complexes 1 and 2 exhibit remarkable catalytic properties for the degradation of methyl orange dyes in a Fenton-like process.},
  author       = {Yang, Rui and Van Hecke, Kristof and Yu, Baoyi and Li, Guang Yue and Cui, Guang Hua},
  issn         = {0340-4285},
  journal      = {TRANSITION METAL CHEMISTRY},
  keywords     = {CRYSTAL-STRUCTURES,METAL-ORGANIC FRAMEWORKS,CATALYTIC-PROPERTIES,BIS(BENZIMIDAZOLE)-BASED LIGANDS,PHOTOLUMINESCENT PROPERTIES,LUMINESCENT PROPERTIES,COMPLEXES,ARCHITECTURES,SERIES,2D},
  language     = {eng},
  number       = {5},
  pages        = {535--541},
  title        = {Cobalt(II) and silver(I) coordination polymers constructed from flexible bis(5,6-dimethylbenzimidazole) and substituted isophthalate co-ligands},
  url          = {http://dx.doi.org/10.1007/s11243-014-9829-6},
  volume       = {39},
  year         = {2014},
}

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