1-Aza-15-crown-5 (CAS 66943-05-3)

1-Aza-15-crown-5 is a macrocyclic compound that is widely used in research for its ability to act as a ligand in coordination chemistry. As a member of the azacrown ether family, this compound is characterized by its ring structure containing both ether and amine linkages. The presence of the nitrogen atom within the macrocycle gives 1-Aza-15-crown-5 distinctive complexation properties, particularly towards metal ions. In studies of host-guest chemistry, researchers explore how 1-Aza-15-crown-5 selectively binds to certain cations, which can be useful for understanding ion transport mechanisms and developing ion-selective sensors. Moreover, this compound is investigated for its use in facilitating organic synthesis reactions through the formation of complexes that can stabilize reactive intermediates or catalyze specific transformations. Its application in the design of supramolecular assemblies is also of interest, where its binding properties can lead to the formation of novel materials with specific functionalities.