¹H NMR and HPLC studies of tetraarylporphyrin atropisomers
This thesis includes NMR studies of free base meso-tetra(otolyl) porphyrin (TTP) and meso -tetraphenylporphyrin (TPP) and their dications protonated by trifluoroacetic acid (TFA). The chemical shift changes of the -NH resonance are very unusual and have never been reported. At the beginning of the t...
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| Format: | Others |
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Scholarly Commons
1993
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| Online Access: | https://scholarlycommons.pacific.edu/uop_etds/2250 https://scholarlycommons.pacific.edu/cgi/viewcontent.cgi?article=3249&context=uop_etds |