Self-assembly of discrete and well-defined supramolecular structures often requires a delicate balance of non-covalent forces such as hydrogen bonding and metal–ligand interactions. Now, by studying the formation of G-quadruplexes, it has been shown that the Coulombic energy associated with the separation of ion pairs can also be used to precisely regulate self-assembly processes.
- David González-Rodríguez
- Joost L. J. van Dongen
- E. W. Meijer
