e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521
One-Step Template-Directed Synthesis of a Macrocyclic Tetraarylporphyrin Hexamer Based on Supramolecular Interactions with a C 3-Symmetric Tetraarylporphyrin …
S Rucareanu, A Schuwey…
Index: Kruithof, Klaas J. H.; Schmitz, Robert F.; Klumpp, Gerhard W. Journal of the Chemical Society, Chemical Communications, 1983 , # 5 p. 239