1630833-03-2Relevant academic research and scientific papers
Chemical transformations and photophysical properties of meso-tetrathienyl-substituted porphyrin derivatives
Betoni Momo, Patricia,Pavani, Christiane,Baptista, Mauricio S.,Brocksom, Timothy John,Thiago De Oliveira, Kleber
, p. 4536 - 4547 (2014)
The chemistry of meso-tetrathienyl-substituted porphyrin derivatives was explored, including synthesis and subsequent metalation, nitration and 1,3-dipolar cycloaddition reactions. Mono- and tetra-nitro-meso- tetrathienylporphyrins were prepared selectively under mild nitration conditions with NaNO2 and trifluoroacetic acid, and the corresponding chlorins and bacteriochlorins were also obtained by reaction with 1,3-dipoles. The products were characterized in detail and their preliminary photophysical properties were evaluated. Copyright
