Title : ( Magnetically recoverable lanthanum hydroxide as an efficient catalyst for Aerobic Oxidative Conversions of primary alcohols to the nitriles )
Authors: Fariborz Ziaee , Mostafa Gholizadeh , Seyed Mohammad Seyedi ,
Full TextAbstract
Herein we report a novel magnetically recoverable lanthanum hydroxide nanoparticles for oxidative synthesis of nitriles directly from corresponding alcohols with ammonia as nitrogen source. The procedure for the preparation and characterization of La(OH)3/Fe3O4 magnetic nanoparticles were investigated and the scope and generality of the method was explored for a series of structurally diverse primary alcohols with electron‐donating and electron‐withdrawing groups. The best result was observed when 5 mol% of La with respect to the benzyl alcohol was used at reflux condition under O2 atmosphere. The La(OH)3/Fe3O4 magnetic nanoparticles could be easily isolated from the reaction mixture with an external magnet and reused at least 5 times without significant loss in activity.
Keywords
, direct oxidative nitrile synthesis, Lanthanum hydroxide, magnetic catalyst, primary alcohols
@article{paperid:1068821,
author = {Ziaee, Fariborz and Gholizadeh, Mostafa and Seyedi, Seyed Mohammad},
title = {Magnetically recoverable lanthanum hydroxide as an efficient catalyst for Aerobic Oxidative Conversions of primary alcohols to the nitriles},
journal = {Applied Organometallic Chemistry},
year = {2018},
volume = {32},
number = {4},
month = {May},
issn = {0268-2605},
keywords = {direct oxidative nitrile synthesis; Lanthanum hydroxide; magnetic catalyst; primary alcohols},
}
%0 Journal Article
%T Magnetically recoverable lanthanum hydroxide as an efficient catalyst for Aerobic Oxidative Conversions of primary alcohols to the nitriles
%A Ziaee, Fariborz
%A Gholizadeh, Mostafa
%A Seyedi, Seyed Mohammad
%J Applied Organometallic Chemistry
%@ 0268-2605
%D 2018
