Exploring the Molecular Materials Chemistry

Molecular Materials are substances that exhibit a specific use or function and are composed of molecules and their ions, generally in the solid or liquid state. Examples of Molecular Materials include molecular substances such as sugar, water, and aspirin (acetylsalicylic acid), as well as ionic compounds formed by molecules that have become positively or negatively charged, such as sodium diclofenac. Biomolecules and polymers, including DNA, PET, and PVC, also fall within this category. In this context, organic molecules synthesized in the laboratory and coordination polymers are also classified as Molecular Materials, since their structures are maintained by weaker interactions or bonds. These materials have potential applications as luminescent materials, in controlled drug release systems, and in the removal of persistent organic and inorganic pollutants from aqueous effluents.