Syntheses, Confirmation and Properties of Porphyrin Oligomers with Alkoxyl Linkages |
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| Authors: | LI Xiang-qing SHI Ying-Yan YU Lian-Xiang WANG Xing-Qiao LIU Guo-fa |
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| Affiliation: | 1. College of Chemistry, Jilin University, Changchun 130023, P. R. China;
2. School of Chemistry & Pharmaceutics, East China University of Science and Technology, Shanghai 200237, P. R. China |
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| Abstract: | A new and general synthesis of a porphyrinK(Ⅰ) with two alkoxyl linkages is described. The synthesis involves the reaction of dibromopropane with phenolic porphyrin to form ω-bromopropylporphyrin ether. This ether then reacts with another phenolic porphyrin to give the target compounds. The properties of the target compounds were confirmed by means of elemental analysis, UV-Vis, IR, and 1H NMR spectroscopies. Their spectral properties and thermal stability were also studied. |
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| Keywords: | Synthesis Characterization Porphyrin oligomers Alkoxyl linkages |
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