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A 1D zinc(II) polymer with W-like pentanuclear secondary building blocks constructed by 2,6-pyridine-diacylhydrazone ligand |
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| Authors: | Suni Qin Haiming Huang Zilu Chen Fupei Liang |
| Affiliation: | 1. State Key Laboratory of Coordination Chemistry, Coordination Chemistry Institute, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210093, People??s Republic of China 2. Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China), School of Chemistry and Chemical Engineering, Guangxi Normal University, Guilin, 541004, People??s Republic of China 3. School of Pharmaceutical and Chemical Engineering, Taizhou College, Linhai, 317000, People??s Republic of China |
| Abstract: | A 1D zinc(II) coordination polymer with W-like pentanuclear secondary building blocks constructed by 2,6-bis[(3-methoxysalicylidene)hydrazinocarbonyl]pyridine (H4Bmshp) ligand, {[Zn5(Bmshp)(CH3COO)5Cl(H2O)3]·2H2O} n , was synthesized and characterized by elemental analysis, IR, X-ray diffraction, and thermogravimetric analyses. It has the highest nuclear unit constructed by one 2,6-pyridine-diacylhydrazone ligand so far. The luminescent property of the compound was studied. It shows an emission with a maximum at 522 nm upon excitation at 450 nm. |
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