Synthesis,Crystal Structure,and Emission Spectra of Lanthanum(III) Coordination Polymer with 1,5‐Naphthalenedisulfonate Ligand |
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| Authors: | Zhao‐Peng Deng Shan Gao Prof. Dr. Zhi‐Biao Zhu Li‐Hua Huo |
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| Affiliation: | Harbin / China, Heilongjiang University, Laboratory of Functional Materials, School of Chemistry and Materials Science |
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| Abstract: | The first two‐dimensional lanthanum(III) coordination polymer, [La(1,5‐NDS)1.5(H2O)5]n (1) (1,5‐NDS2? = 1,5‐naphthalenedisulfonate), was synthesized and structurally characterized by single‐crystal X‐ray diffraction analysis. The disulfonate ligands act in the η1:η1:μ2 and η1:η1:η1:μ3 binding modes to link the LaO9 tricapped trigonal prisms into a lamellar structure. It exhibits strong purple emission in the solid state. |
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| Keywords: | Lanthanum Coordination polymers 1,5‐Naphthalenedisulfonic acid Crystal structure Luminescence |
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