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Hu RH, Liu SZ, Xu YY, Yi XG, Chen WT, Lin WS. Preparation and characterization of [Pr(2,5-pyridinedicarboxylic acid)(NA)H2O]n (NA = nicotinic acid anion). J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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2
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Zhang Y, Ruan J, Ma D, Gao J, Wu G, Liu Y, Yu Y. Two fluorescent copper phosphonate complexes for sensing antibiotics, ketones and Fe
3+
in water. Z Anorg Allg Chem 2021. [DOI: 10.1002/zaac.202100213] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Yu‐Tong Zhang
- School of Chemistry and Materials Science Heilongjiang University Harbin 150080 P. R. China
| | - Jia‐Xin Ruan
- School of Chemistry and Materials Science Heilongjiang University Harbin 150080 P. R. China
| | - Dong‐Sheng Ma
- School of Chemistry and Materials Science Heilongjiang University Harbin 150080 P. R. China
| | - Jin‐Sheng Gao
- Engineering Research Centre of Pesticide Heilongjiang University Harbin 150080 P.R. China
| | - Guang Wu
- School of Chemistry and Materials Science Heilongjiang University Harbin 150080 P. R. China
| | - Yi‐Fu Liu
- School of Chemistry and Materials Science Heilongjiang University Harbin 150080 P. R. China
- Engineering Research Centre of Pesticide Heilongjiang University Harbin 150080 P.R. China
| | - Ying‐Hui Yu
- School of Chemistry and Materials Science Heilongjiang University Harbin 150080 P. R. China
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Cai LL, Zhang SM, Li Y, Wang K, Li XM, Muller G, Liang FP, Hu YT, Wang GX. Lanthanide nitrato complexes bridged by the bis-tridentate ligand 2,3,5,6-tetra(2-pyridyl)pyrazine: Syntheses, crystal structures, Hirshfeld surface analyses, luminescence properties, DFT calculations, and magnetic behavior. JOURNAL OF LUMINESCENCE 2021; 232:117835. [PMID: 34565833 PMCID: PMC8460135 DOI: 10.1016/j.jlumin.2020.117835] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Six dinuclear lanthanide(III) nitrato complexes [Ln(NO3)3(H2O)]2(μ-tppz) (where tppz = 2,3,5,6-tetra(2-pyridyl) pyrazine and Ln(III) = Nd (1), Sm (2), Eu (3), Gd (4), Tb (5), and Dy (6)) with bis-tridentate N-heterocyclic 2,3,5,6-tetra(2-pyridyl)pyrazine as bridging ligand have been solvothermally synthesized and characterized via elemental analysis, infrared spectroscopy, thermogravimetric analysis, single-crystal X-ray diffraction, and powder X-ray diffraction. The 3-D Hirshfeld surface and 2-D fingerprint plots show that the main interactions in 1-6 are the O⋯H/H⋯O intermolecular interactions with relative contributions of about 62%. Although the poor lanthanide(III)-centered luminescence properties clearly point to the efficiency of nonradiative quenching processes (presence of water molecules in the coordination sphere of the lanthanide(III) ions), the ligand tppz is better suited to sensitize the lanthanide(III)'s emissions of EuIII and NdIII than SmIII, TbIII, and DyIII. Finally, the magnetic data of DyIII comple×6 reveals antiferromagnetic coupling between DyIII ions.
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Affiliation(s)
- Li-Ling Cai
- Key Laboratory of Electrochemical and Magneto-chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, 541004, PR China
| | - Sheng-Mei Zhang
- Key Laboratory of Electrochemical and Magneto-chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, 541004, PR China
| | - Yan Li
- Key Laboratory of Electrochemical and Magneto-chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, 541004, PR China
| | - Kai Wang
- Key Laboratory of Electrochemical and Magneto-chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, 541004, PR China
| | - Xue-Ming Li
- Key Laboratory of Electrochemical and Magneto-chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, 541004, PR China
| | - Gilles Muller
- Department of Chemistry, San José State University, One Washington Square, San José, CA, 95192-0101, USA
| | - Fu-Pei Liang
- Key Laboratory of Electrochemical and Magneto-chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, 541004, PR China
- Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China), School of Chemistry and Pharmaceutical Sciences, Guangxi Normal University, Guilin, 541004, China
| | - Ya-Tao Hu
- Key Laboratory of Electrochemical and Magneto-chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, 541004, PR China
| | - Gui-Xia Wang
- Key Laboratory of Electrochemical and Magneto-chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, 541004, PR China
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Structural diversity and near-infrared luminescence of lanthanide coordination polymers with different flexibility and coordination orientation based on bipyridyl carboxylate and dicarboxylate ligands. J SOLID STATE CHEM 2020. [DOI: 10.1016/j.jssc.2020.121654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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Bai C, Zhang JL, Hu HM, Wang F, Wang BZ, Yan L, He S, Wang X. Influences of reaction temperature and pH on structural diversity of visible and near-infrared lanthanide coordination compounds based on bipyridyl carboxylate and oxalate ligands. J SOLID STATE CHEM 2020. [DOI: 10.1016/j.jssc.2020.121691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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