New water soluble porphylleren compounds
The present invention relates to a porphylleren compound according to formula (1) where the residues A 1 , A 2 , A 3 , and A 4 independently are a group containing 1 to 40 carbon atoms and at least one carboxylic group, the residues R, R' and R" independently are hydrogen or a group contai...
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Hauptverfasser: | , , , , , , |
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention relates to a porphylleren compound according to formula (1)
where the residues A 1 , A 2 , A 3 , and A 4 independently are a group containing 1 to 40 carbon atoms and at least one carboxylic group, the residues R, R' and R" independently are hydrogen or a group containing 1 to 80 carbon atoms, M is 2 H or an element capable of complexing with pyrrole nitrogen atom and L is a linking group and B is a fullerene residue. |
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