Magnetic nanoporous MCM-41 supported melamine: A powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridines

Magnetic nanoporous MCM-41 supported melamine: A powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridines

A novel core-shell structured magnetic nanocomposite supported melamine with mesoporous silica shell and magnetite core (Fe3O4@MCM-41/Melamine) was synthesized and used as powerful nano-organocatalyst for preparation of 2-amino-3-cyanopyridines. The Fe3O4@MCM-41/Melamine was synthesized via chemical...

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Main Authors: Zahra Haydari, Dawood Elhamifar, Masoumeh Shaker, Meysam Norouzi
Format: Article
Language:English
Published: Elsevier 2021-09-01
Series:Applied Surface Science Advances
Subjects:
Magnetite nanocomposite
Core–shell
Supported melamine
2-amino-3-cyanopyridines
Ultrasonic conditions
Online Access:http://www.sciencedirect.com/science/article/pii/S2666523921000428
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spelling doaj-e032740851c34fea8f494ce26bb61bda2021-09-23T04:41:37ZengElsevierApplied Surface Science Advances2666-52392021-09-015100096Magnetic nanoporous MCM-41 supported melamine: A powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridinesZahra Haydari0Dawood Elhamifar1Masoumeh Shaker2Meysam Norouzi3Department of Chemistry, Yasouj University, Yasouj, 75918-74831, IranCorresponding author.; Department of Chemistry, Yasouj University, Yasouj, 75918-74831, IranDepartment of Chemistry, Yasouj University, Yasouj, 75918-74831, IranDepartment of Chemistry, Yasouj University, Yasouj, 75918-74831, IranA novel core-shell structured magnetic nanocomposite supported melamine with mesoporous silica shell and magnetite core (Fe3O4@MCM-41/Melamine) was synthesized and used as powerful nano-organocatalyst for preparation of 2-amino-3-cyanopyridines. The Fe3O4@MCM-41/Melamine was synthesized via chemical grafting of propylmelamine groups on Fe3O4@MCM-41 nanocomposite. The structural and chemical characteristics of the Fe3O4@MCM-41/Melamine were studied using Fourier transform infrared (FT-IR) spectroscopy, vibrating sample magnetometer (VSM), powder X-ray diffraction (PXRD), scanning electron microscopy (SEM) and energy-dispersive X-ray (EDX) techniques. The Fe3O4@MCM-41/Melamine was used as powerful catalyst for preparation of 2-amino-3-cyanopyridines in water. This nanocatalyst was magnetically recovered and reused several times with keeping its efficiency.http://www.sciencedirect.com/science/article/pii/S2666523921000428Magnetite nanocompositeCore–shellSupported melamine2-amino-3-cyanopyridinesUltrasonic conditions
collection DOAJ
language English
format Article
sources DOAJ
author Zahra Haydari
Dawood Elhamifar
Masoumeh Shaker
Meysam Norouzi
spellingShingle Zahra Haydari
Dawood Elhamifar
Masoumeh Shaker
Meysam Norouzi
Magnetic nanoporous MCM-41 supported melamine: A powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridines
Applied Surface Science Advances
Magnetite nanocomposite
Core–shell
Supported melamine
2-amino-3-cyanopyridines
Ultrasonic conditions
author_facet Zahra Haydari
Dawood Elhamifar
Masoumeh Shaker
Meysam Norouzi
author_sort Zahra Haydari
title Magnetic nanoporous MCM-41 supported melamine: A powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridines
title_short Magnetic nanoporous MCM-41 supported melamine: A powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridines
title_full Magnetic nanoporous MCM-41 supported melamine: A powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridines
title_fullStr Magnetic nanoporous MCM-41 supported melamine: A powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridines
title_full_unstemmed Magnetic nanoporous MCM-41 supported melamine: A powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridines
title_sort magnetic nanoporous mcm-41 supported melamine: a powerful nanocatalyst for synthesis of biologically active 2-amino-3-cyanopyridines
publisher Elsevier
series Applied Surface Science Advances
issn 2666-5239
publishDate 2021-09-01
description A novel core-shell structured magnetic nanocomposite supported melamine with mesoporous silica shell and magnetite core (Fe3O4@MCM-41/Melamine) was synthesized and used as powerful nano-organocatalyst for preparation of 2-amino-3-cyanopyridines. The Fe3O4@MCM-41/Melamine was synthesized via chemical grafting of propylmelamine groups on Fe3O4@MCM-41 nanocomposite. The structural and chemical characteristics of the Fe3O4@MCM-41/Melamine were studied using Fourier transform infrared (FT-IR) spectroscopy, vibrating sample magnetometer (VSM), powder X-ray diffraction (PXRD), scanning electron microscopy (SEM) and energy-dispersive X-ray (EDX) techniques. The Fe3O4@MCM-41/Melamine was used as powerful catalyst for preparation of 2-amino-3-cyanopyridines in water. This nanocatalyst was magnetically recovered and reused several times with keeping its efficiency.
topic Magnetite nanocomposite
Core–shell
Supported melamine
2-amino-3-cyanopyridines
Ultrasonic conditions
url http://www.sciencedirect.com/science/article/pii/S2666523921000428
work_keys_str_mv AT zahrahaydari magneticnanoporousmcm41supportedmelamineapowerfulnanocatalystforsynthesisofbiologicallyactive2amino3cyanopyridines
AT dawoodelhamifar magneticnanoporousmcm41supportedmelamineapowerfulnanocatalystforsynthesisofbiologicallyactive2amino3cyanopyridines
AT masoumehshaker magneticnanoporousmcm41supportedmelamineapowerfulnanocatalystforsynthesisofbiologicallyactive2amino3cyanopyridines
AT meysamnorouzi magneticnanoporousmcm41supportedmelamineapowerfulnanocatalystforsynthesisofbiologicallyactive2amino3cyanopyridines
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