545432-83-5Relevant academic research and scientific papers
Simple and catalyst-free synthesis of meso -O-, -S-, and -C-substituted porphyrins
Chen, Qiang,Zhu, Yi-Zhou,Fan, Qiao-Jun,Zhang, Shao-Chun,Zheng, Jian-Yu
supporting information, p. 1590 - 1593 (2014/04/17)
A simple and efficient method for the meso-functionalization of porphyrin has been developed. Kinetic studies of meso-fluoro-, -chloro-, -bromo-, -iodo-, and -nitro-substituted porphyrins (Ni) with phenol reveal that the reaction undergoes a typical aroma
Porphyrin dimer carbocations with strong near infrared absorption and third-order optical nonlinearity
Thorley, Karl J.,Hales, Joel M.,Anderson, Harry L.,Perry, Joseph W.
supporting information; experimental part, p. 7095 - 7098 (2009/04/07)
Colored carbocations beyond the visible! A porphyrin dimer carbocation is synthesized with effective delocalization over 18 conjugated bonds. Placing a carbocation at the center of a conjugated porphyrin dimer shifts its absorption into the infrared and results in strong ultrafast nonlinear optical behavior. (Graph Presented)
