%0 Journal Article %T Copper Immobilization on Fe3O4@Agar: An Efficient Superparamagnetic Nanocatalyst for Green Ullmann-Type Cross-Coupling Reaction of Primary and Secondary Amines with Aryl Iodide Derivatives %A Hoseinzade, Kimia %A Mousavi Mashhadi, Seyed Ali %A Shiri, Ali %J Journal of Inorganic and Organometallic Polymers and Materials %@ 1574-1443 %D 2021