Cobalt nanoparticles in hollow mesoporous spheres as a highly efficient and rapid magnetically separable catalyst for selective epoxidation of styrene with molecular oxygen

Styrene–hydroxyethyl methacrylate copoly

Styrene–hydroxyethyl methacrylate copolymer microsphere immobilized porphyrinatomanganese(III) as a mild, reusable and highly efficient catalyst for epoxidation of cyclohexene with molecular oxygen

✍ Yuan-Jian Ye; Xian-Tai Zhou; Jin-Wang Huang; Jin-Hua Cai; Wen-Hai Wu; Han-Cheng 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 566 KB

On the basis of synthesis of styrene-hydroxyethyl methacrylate copolymer microspheres with a functionalized hydroxyl, we have prepared a new type of copolymer microspheres immobilized porphyrinatomanganese(III), P(St-co-HEMA)MnP, by a condensation reaction between a hydroxyl in copolymer microsphere