Synthesis and simple separation of β-pyrrole sulfonated porphycenes |
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| Authors: | Tatsushi Baba |
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| Institution: | Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Fukuoka 812-8581, Japan |
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| Abstract: | New water-soluble porphycenes having sulfonic acid groups at the β-pyrrolic positions were synthesized and characterized by UV-vis, NMR, IR, and mass spectroscopy as well as elemental analyses. The series of mono- to tri-sulfonato derivatives were simply separated by the extraction method. |
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| Keywords: | Water-soluble porphycene Sulfonation of macrocycle Separation with extraction |
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