Porphyrins and uses thereof
 Disclosed are tetraphenyl porphyrins which are beta-substituted by fluoro or chloro and/or bear electronegative substituents on the phenyl including one or two water solubilizing substituents. The new porphorins are particularly suitable as catalysts in a variety of oxidative reactions and methods. 
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B C C C C D C C B C B C
B01J C07D C07C C07C C08H D21C C07C C07C B01J C07C B01J C07C
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Thomas K. Tilak P. Taku Theodore E. David H. Roberta L.
Kirk Wijesekera Nakano Maione Dolphin Farrell