Graphene oxide immobilized 2-morpholinoethanamine as a versatile acid-base catalyst for synthesis of some heterocyclic compounds and molecular docking study.

In this study, a new heterogeneous catalyst was synthesized based on graphene oxide (GO) as a natural material. On the surface of nanosheet graphene oxide, 2-Morpholinoethanamine was immobilized using a non-toxic, green, and simple method. This resulted in the preparation of a bifunctional acid-base nanocatalyst.