Abstract
Magnetic Mn2O3/CuFe2O4 catalysts for the synthesis of p-hydroxybenzaldehyde were prepared by a facile in-situ growth method at different annealing temperatures in order to study the influences of annealing temperatures on their structure, atomic composition, morphology, surface functional groups, magnetic and catalytic properties. The catalytic performance was evaluated via the aerobic oxidation of p-hydroxybenzyl alcohol to p-hydroxybenzaldehyde. All Mn2O3/CuFe2O4 catalysts exhibited the activity for the synthesis of p-hydroxybenzaldehyde with the selectivity of 100% and ferromagnetic properties, which allows them to be easily separated from the solution by a magnet. When the annealing temperature increased from 300 to 500 °C, the atomic manganese content on the surface and the particle size were not modified, but highly crystalline α-Mn2O3 was formed on the surface of CuFe2O4 nanoparticles, leading to the enhanced conversion of p-hydroxybenzyl alcohol. It was also observed that the elemental composition and the core–shell structure of this catalyst remained unchanged after the synthesis of p-hydroxybenzaldehyde, which ensures its magnetic separation. However, when the annealing temperature rose up to 700 °C, the catalytic activity was reduced, due to the increase of Mn–O bonding strength and the growth of particles.
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Torii S, Tanaka H, Siroi T, Akada M (1979) J Org Chem 44:3305
Zhenghong G, Jing S, Siping W, Ping Y (2001) Appl Catal A 209:27
Barton B, Logie CG, Schoonees BM, Zeelie B (2005) Org Process Res Dev 9:62
Lou JD, Xu ZN (2002) Tetrahedron Lett 43:8843
Zhang Q, Liu Y, Li G, Li J (2011) Chin J Chem Eng 19:140
Rode CV, Sonar MV, Nadgeri JM, Chaudhari RV (2004) Org Process Res Dev 8:873
Sharma SN, Sampatraj BC (1990) J Chem Tech Biotechnol 49:141
Peeters MPJ, Busio M, Leijten P (1994) Appl Catal A 118:51
Trissa J, Sajanikumari CS, Deshpande SS, Sarada G (1999) Indian J Chem A 38:792
Marko E, Treindl L (1992) React Kinet Catal Lett 46:345
Zhang Y, Wang D, Miao Z, Pan X, Zhang Z, Yang X (2013) Chem Res Chin Univ 29:319
Yumin L, Shetian L, Xingkai YK, Yue W (1998) Appl Catal A 169:127
Wang F, Yang G, Zhang W, Wu W, Xu J (2003) Chem Commun 2003:1172
Liu L, Liang H, Yang H, Wei J, Yanzhao Y (2011) Nanotechnology 22:015603
Aguero FN, Scian A, Barbero BP, Cadús LE (2008) Catal Today 133:493
Najafpour MM, Rahimi F, Amini M, Nayeri S, Bagherzadeh M (2012) Dalton Trans 41:11026
Hu Z, Zhao Y, Liu J, Wang J, Zhang B, Xiang X (2016) J Colloid Interface Sci 483:26
Rahaman H, Laha RM, Maiti DK, Ghosh SK (2015) RSC Adv 5:33923
Köferstein R, Walther T, Hesse D, Ebbinghaus SG (2014) J Solid State Chem 213:57
Dang HT, Nguyen TMT, Nguyen TT, Thi SQ, Tran HT, Tran HQ, Le TK (2016) Chem Eng Commun 203:1260
Zhang DH. Li HB, Lia GD, Chen JS (2009) Dalton Trans 2009:10527
Wilson A, Mishra SR, Gupta R, Ghosh K (2012) J Magn Magn Mater 324:2597
Shao R, Sun L, Tang L, Chen Z (2013) Chem Eng J 217:185
Yan K, Chen A (2014) Fuel 115:101
Rodriguez-Carvajal J (2001) IUCr Newslett 26:12
Selvan RK, Augustin CO, Berchmans LJ, Saraswathi R (2003) Mater Res Bull 38:41
Yeung KL, Yau ST, Maira AJ, Coronado JM, Soria J, Yue PL (2003) J Catal 219:107
Huang D, Liao S, Quan S, Liu L, He Z, Wan J, Zhou W (2007) J Mater Sci 42:8193
Ding Y, Hou C, Li B, Lei Y (2011) Electroanalysis 23:1245
Liang J, Bu L, Cao W, Chen T, Cao Y (2016) J Taiwan Inst Chem Eng 65:584
Doornkamp C, Ponec V (2000) J Mol Catal A 162:19
Arena F, Gumina B, Cannilla C, Spadaro L, Patti A, Spiccia L (2015) Appl Catal B 170:233
Li H, Ding M, Yu J (2001) J Chromatogr Sci 39:393
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Huynh, M.M., Do, D.P., Tran, T.N. et al. Synthesis of Magnetic Mn2O3/CuFe2O4 Catalysts for the Aerobic Oxidation Synthesis of p-Hydroxybenzaldehyde. Catal Lett 148, 924–932 (2018). https://doi.org/10.1007/s10562-017-2293-0
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DOI: https://doi.org/10.1007/s10562-017-2293-0