شماره ركورد كنفرانس :
4416
عنوان مقاله :
Synthesis of a Molybdate-Based Catalyst for Green Oxidation of Organic Halides to Aldehydes and Ketones
پديدآورندگان :
Shakourian-Fard Mehdi Birjand University of Technology, Department of Chemical Engineering, Birjand, P.O. Box 97175/569, Iran. , Bayat Ahmad Department of Chemistry, Sharif University of Technology, PO Box 11465-9516, Tehran, Iran , Honarmand Moones Birjand University of Technology, Department of Chemical Engineering, Birjand, P.O. Box 97175/569, Iran.
كليدواژه :
Magnetic nanoparticle , Molybdate , Aldhyde , Ketone , Green chemistry , Organic Halides.
عنوان كنفرانس :
دومين همايش ملي مهندسي و تكنولوژي هاي سبز براي آينده پايدار
چكيده فارسي :
A molybdate-based heterogeneous magnetic catalyst was synthesized and used in direct oxidation of various primary and secondary organic halides to corresponding aldehydes and ketones using 30% H2O2 as oxidant in ethanol. Various organic halides were oxidized to their corresponding aldehydes and ketones in good to excellent yields. The catalyst system can be easily separated by applying an external magnet and reused in 6 run without any significant loss of catalytic activity. The catalyst was fully characterized by techniques of FT-IR, SEM, TEM, EDS, XRD, VSM, ICP-AES, and elemental analysis (CHN).
