A collaboration with Prof. Hiroto Kudo@Kansai Univ. Living Ring-Expansion Polymerization of Thiirane with Cyclic Monocarbamothioates. H. Kudo, K. Naritomi, S. Onishi, H. Maekawa, E. Mondarte, K. Suthiwanich, T. Hayashi. Macromolecules 2020. Lovely cover art by Prof. Kudo:-)