A terbium–organic framework (Tb-MOF) was prepared using a previously reported procedure. Tb-MOF was characterized using Fourier transform infrared spectroscopy, scanning electron microscopy, powder X-ray diffraction and surface area analysis. Tb-MOF was employed as a heterogeneous Lewis acid catalyst for the synthesis of β-aminoalcohols. Also, the effect of ultrasonic irradiation was examined in the catalytic aminolysis of styrene oxide. The reaction conditions were optimized by variation of reaction time, catalyst concentration and solvent. A variety of β-aminoalcohols were synthesized and characterized. The Tb-MOF catalyst showed excellent selectivity and high yield for these transformations. A terbium–organic framework (Tb-MOF) was prepared, characterized and employed as a heterogeneous Lewis acid catalyst for the synthesis of β-aminoalcohols.

+More

catalytic aminolysis ultrasonic irradiation lewis acid catalyst aminoalcohols transform infrared spectroscopy scanning electron microscopy powder xray diffraction styrene surface area

Meghdad Karimi, Taraneh Hajiashrafi, Alireza Azhdari Tehrani, Akbar Heydari,.Terbium–organic framework as heterogeneous Lewis acid catalyst for β-aminoalcohol synthesis: Efficient, reusable and green catalytic method. 31 (12),.

Meghdad Karimi, et al."Terbium–organic framework as heterogeneous Lewis acid catalyst for β-aminoalcohol synthesis: Efficient, reusable and green catalytic method" 31

Meghdad Karimi, Taraneh Hajiashrafi, Alireza Azhdari Tehrani, Akbar Heydari,"Terbium–organic framework as heterogeneous Lewis acid catalyst for β-aminoalcohol synthesis: Efficient, reusable and green catalytic method"