Syntheses and Structures of Two Novel Interdigitated Metal‐Quinolone Complexes: [Cu2(cfH)2(bptc)(H2O)]·4H2O and [Zn2(levofH)2(odpa)]·5.5H2O |
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| Authors: | Jin‐Ling Zhang Juan Yang Xin Wang Hua‐Yi Zhang Xiao‐Lin Chi Yu Chen Qi Yang Dong‐Rong Xiao |
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| Affiliation: | College of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China |
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| Abstract: | Two novel interdigitated metal‐quinolone complexes, namely Cu2(cfH)2(bptc)(H2O)] · 4H2O ( 1 ) and Zn2(levofH)2(odpa)] · 5.5H2O ( 2 ) (bptc = 3,3′,4,4′‐benzophenonetetracarboxylate, cfH = ciprofloxacin, odpa = 4,4′‐oxydiphthalate, levofH = levofloxacin) were synthesized hydrothermally and characterized by elemental analyses, IR spectra, UV/Vis spectra, TG analyses, powder X‐ray diffraction, and single‐crystal X‐ray diffraction. Moreover, solid‐state photoluminescence property of compound 2 was also investigated at room temperature. Compound 1 exhibits a novel interdigitated architecture, which is built from 1D chains with side arms. The structure of compound 2 consists of 1D chains with dangling levofloxacin ligands protruding from both sides of the chain, and these chains are interdigitated with each other to generate a interdigitated framework. |
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| Keywords: | Self‐assembly Metal‐quinolone complex Crystal structure Copper Zinc |
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