Open Chemistry Journal 2019, 6 : 8-9Published online 2019 March 22. DOI: 10.2174/1874842201906010008Publisher ID: CHEM-6-8 EDITORIAL Functional Molecular Materials Szymon Chorazy (Guest Editor) and Barbara Sieklucka (Guest Editor) Jagiellonian University in Krakow, Poland; E-mails: ,