Folding and dimerization of resorcarene tetrasulfonatesDedicated to Volker Böhmer on the occasion of his 60th Birthday.
Abstract
In the solid state and in CDCl3 resorcarene tetramesitylsulfonates fold by intramolecular SO⋯H–O hydrogen bonds and dimerise via intermolecular O–H⋯OH hydrogen bonding.