Polyphosphoric acid supported on silica-coated NiFe2O4 nanoparticles: An efficient and magnetically-recoverable catalyst for N-formylation of amines
Author:
, , , , , , , ,Year
: 2014
Abstract: A rapid, green and simple method for the N-formylation of various aromatic amines with
formic acid using polyphosphoric acid supported on silica-coated NiFe2O4 magnetic
nanoparticles (NiFe2O4@SiO2–PPA) under solvent-free conditions at room temperature
has been developed. The magnetic catalyst can be easily removed by a simple magnet and
reused at least three times without any loss of its high catalytic activity. In addition to its
facility, this protocol enhances product purity and promises economic and also environmental profits.
formic acid using polyphosphoric acid supported on silica-coated NiFe2O4 magnetic
nanoparticles (NiFe2O4@SiO2–PPA) under solvent-free conditions at room temperature
has been developed. The magnetic catalyst can be easily removed by a simple magnet and
reused at least three times without any loss of its high catalytic activity. In addition to its
facility, this protocol enhances product purity and promises economic and also environmental profits.
Keyword(s): Amines,N-formylation,Magnetic recovery,Polyphosphoric acid,Silica-coated NiFe2O4
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Polyphosphoric acid supported on silica-coated NiFe2O4 nanoparticles: An efficient and magnetically-recoverable catalyst for N-formylation of amines
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| contributor author | امیر خجسته نژاد گل مکانی | en |
| contributor author | محمد رحیمی زاده | en |
| contributor author | Farid Moeinpour | en |
| contributor author | حسین عشقی | en |
| contributor author | مهدی بکاولی | en |
| contributor author | Amir khojastehnezhad golmakani | fa |
| contributor author | Mohammad Rahimizadeh | fa |
| contributor author | Hossein Eshghi | fa |
| contributor author | Mehdi Bakavoli | fa |
| date accessioned | 2020-06-06T13:15:33Z | |
| date available | 2020-06-06T13:15:33Z | |
| date issued | 2014 | |
| identifier uri | http://libsearch.um.ac.ir:80/fum/handle/fum/3347940?locale-attribute=en | |
| description abstract | A rapid, green and simple method for the N-formylation of various aromatic amines with formic acid using polyphosphoric acid supported on silica-coated NiFe2O4 magnetic nanoparticles (NiFe2O4@SiO2–PPA) under solvent-free conditions at room temperature has been developed. The magnetic catalyst can be easily removed by a simple magnet and reused at least three times without any loss of its high catalytic activity. In addition to its facility, this protocol enhances product purity and promises economic and also environmental profits. | en |
| language | English | |
| title | Polyphosphoric acid supported on silica-coated NiFe2O4 nanoparticles: An efficient and magnetically-recoverable catalyst for N-formylation of amines | en |
| type | Journal Paper | |
| contenttype | External Fulltext | |
| subject keywords | Amines | en |
| subject keywords | N-formylation | en |
| subject keywords | Magnetic recovery | en |
| subject keywords | Polyphosphoric acid | en |
| subject keywords | Silica-coated NiFe2O4 | en |
| journal title | Comptes Rendus Chimie | fa |
| pages | 459-464 | |
| journal volume | 17 | |
| journal issue | 5 | |
| identifier link | https://profdoc.um.ac.ir/paper-abstract-1037910.html | |
| identifier articleid | 1037910 |