Synfacts, Table of Contents Synfacts 2021; 17(11): 1211DOI: 10.1055/s-0040-1720747 Synthesis of Materials and Unnatural Products Thiophene-Fused Porphyrin Dimer and the Geometry Tuned by Central Metal Contributor(s): Timothy M. Swager , Mingyu Liu Recommend Article Abstract Buy Article Key words Key wordsporphyrins - helical chromophores Full Text