MoO<sub>3</sub> Nanoparticles Synthesis via Hydro-Solvothermal Technique and Its Application as Catalyst for Efficient Ring Opening of Epoxides With Amines Under Solvent-Free Conditions
作者:Reihaneh Malakooti、Soheila Shafie、Rahele Hosseinabadi、Majid M. Heravi、Masoumeh Zakeri、Narges Mohammadi
DOI:10.1080/15533174.2013.809740
日期:2014.11.26
Molybdenum trioxide nanoparticles were synthesized using ammoniumheptamolybdatetetrahydrate (AHM) through a facile hydro-solvothermal technique. The materials were characterized via X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). The mean diameter of semispherical α-MoO3 nanoparticles was determined to be 20 ± 5 nm. The catalytic performance
Mg(ClO<sub>4</sub>)<sub>2</sub>, an Efficient Catalyst for Synthesis of β-Amino Alcohols by Ring Opening of Epoxides with Amines under Solvent-Free Conditions
作者:Abbas Ali Jafari、Moradgholi
DOI:10.1080/00397911003629473
日期:2011.1.31
[image omitted] Commercially available magnesium perchlorate is reported as an extremely efficient catalyst for the ring-opening reaction of epoxide with various primary and secondary amines, especially diphenyl amine, under solvent-free conditions at room temperature.