1 Non-covalent interactions between poly(N- isopropylacrylamide) and small aromatic probe molecules studied by NMR spectroscopy Márk Szabó 1 , Barbara Berke 2,3 , Krisztina László 2 , Zsófia Osváth 4 and Attila Domján 1 * 1: NMR Research Group, Research Centre for Natural Sciences, Hungarian Academy of Sciences, H-1117, Magyar tudósok krt. 2, Budapest Hungary 2: Department of Physical Chemistry and Materials Science, Budapest University of Technology and Economics, 1521, Budapest, Hungary 3: Institut Laue Langevin, CS 20156, F – 38042 Grenoble Cedex 9, France 4: Polymer Chemistry Research Group, Institute of Materials and Environmental Chemistry, Research Centre for Natural Sciences, Hungarian Academy of Sciences, H-1117, Magyar tudósok krt. 2, Budapest, Hungary *Corresponding author E-mails: domjan.attila@ttk.mta.hu (Attila Domján) szabo.mark@ttk.mta.hu (Márk Szabó)