Supramolecular Structures

Supramolecular structures are large, complex assemblies formed by individual molecules linked together through non-covalent interactions like hydrogen bonds, van der Waals forces, or electrostatic attractions. Unlike chemical bonds that create new molecules, these interactions allow molecules to organize into sophisticated arrangements without forming new chemical compounds. Examples include cell membranes, DNA, and certain nanomaterials. These structures are dynamic, adaptable, and essential for biological functions and advanced materials, enabling processes like signaling, transport, and self-assembly in nature and technology.