%0 Journal Article %T Introduction of a trinuclear manganese(iii) catalyst on the surface of magnetic cellulose as an eco-benign, efficient and reusable novel heterogeneous catalyst for the multi-component synthesis of new derivatives of xanthene %A Pouya Ghamari Kargar %A Ghodsieh Bagherzade %A Eshghi, Hossein %J RSC Advances %@ 2046-2069 %D 2021