The first lanthanide carboxylate complex constructed from hydroxyl bridging bimetallic units: Hydrothermal synthesis, crystal structure and luminescent properties |
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| Authors: | Yi-Shan Song Zhen-Xia Chen |
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| Affiliation: | a Department of Chemistry, Tongji University, Shanghai 200092, PR China
b Department of Chemistry, Fudan University, Shanghai 200433, PR China |
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| Abstract: | One novel terbium complex [Tb2(Dinic)2(phen)2(OH)2(H2O)2]n · 3nH2O (1) has been synthesized by hydrothermal method, where Dinic = 3,4-pyridinedicarboxylate and phen = 1,10-phenanthroline. X-ray crystallography reveals that complex 1 possesses a one-dimensional chain structure constructed from OH− bridging binuclear units, and hydrogen bonding between chains result in a 3D network. The fluorescent properties of complex 1 were investigated in the crystal state. |
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| Keywords: | Terbium complex Hydrothermal reaction Hydroxyl bridging bimetallic units Fluorescent properties |
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