The synthesis of new potential photosensitizers. 1. Mono-carboxylic acid derivatives of tetraphenylporphyrin was written by Zieba, Grzegorz;Rojkiewicz, Marcin;Kozik, Violetta;Jarzembek, Krystyna;Jarczyk, Anna;Sochanik, Aleksander;Kus, Piotr. And the article was included in Monatshefte fuer Chemie in 2012.Electric Literature of C47H36N4O The following contents are mentioned in the article:
A series of mono-alkylcarboxylic acid derivatives of tetraphenylporphyrin have been prepared All the porphyrins were completely characterized by use of mass, 1H NMR, UV-visible, and fluorescence spectroscopy. Exptl. log P were determined by use of reversed-phase thin-layer chromatog. with use of log PRekker. These porphyrins are potential photosensitizers in photodynamic therapy. This study involved multiple reactions and reactants, such as 4-(10,15,20-Tri-p-tolylporphyrin-5-yl)phenol (cas: 57412-08-5Electric Literature of C47H36N4O).
4-(10,15,20-Tri-p-tolylporphyrin-5-yl)phenol (cas: 57412-08-5) belongs to catalyst ligands. A ligand is an ion or molecule, which donates a pair of electrons to the central metal atom or ion to form a coordination complex. The ability of ligands to engender a variety of useful properties of organometallic complexes is the major enabling force for the discovery of new catalytic reactions, activation of small molecules, dramatically enhanced reactivity.Electric Literature of C47H36N4O
Referemce:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI