Synfacts, Table of Contents Synfacts 2015; 11(3): 0262DOI: 10.1055/s-0034-1380105 Synthesis of Materials and Unnatural Products © Georg Thieme Verlag Stuttgart · New YorkTwisting the π AwayContributor(s): Timothy M. Swager , John F. Fennell Jr.Recommend Article Abstract Buy ArticleKey words Key wordsporphyrins - oligomers - conjugation Full Text