Novel porphyrin with carboxy and its zine and iron complexes were synthesized and characterized by MS, EA, IR, UV-vis and 1H NMR. The fluorescence spectroscopic titration of the iron complex to the zinc complex was us...Novel porphyrin with carboxy and its zine and iron complexes were synthesized and characterized by MS, EA, IR, UV-vis and 1H NMR. The fluorescence spectroscopic titration of the iron complex to the zinc complex was used to examine their behavior of supramolecular self-assembly and the results indicated that the fluorescence quenche of the zinc complex was resulted from the formation of zinc complex/iron complex supramolecular by hy- drongen-bonding..展开更多
文摘Novel porphyrin with carboxy and its zine and iron complexes were synthesized and characterized by MS, EA, IR, UV-vis and 1H NMR. The fluorescence spectroscopic titration of the iron complex to the zinc complex was used to examine their behavior of supramolecular self-assembly and the results indicated that the fluorescence quenche of the zinc complex was resulted from the formation of zinc complex/iron complex supramolecular by hy- drongen-bonding..
