%0 Journal Article %T Co(II)‐Porphyrin Immobilized on Graphene Oxide: An Efficient Catalyst for the Beckmann Rearrangement %A Ghadamyari, Zohreh %A Khojastehnezhad Golmakani, Amir %A Seyedi, Seyed Mohammad %A Shiri, Ali %J ChemistrySelect %@ 2365-6549 %D 2019