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Literature DB >> 27697653

Biosynthesis, characterization and catalytic activity of Cu/RGO/Fe₃O₄ for direct cyanation of aldehydes with K₄[Fe(CN)₆].

Mahmoud Nasrollahzadeh¹, Monireh Atarod², S Mohammad Sajadi³.

Abstract

This work reports the green synthesis of the Cu/reduced graphene oxide/Fe3O4 (Cu/RGO/Fe3O4) nanocomposite as a new catalytic system for cyanation of aldehydes to nitriles. This nanocomposite catalytic system was synthesized by aqueous extract of leaves of Euphorbia bungei Boiss as a reducing and stabilizing agent. Various substituted aryl nitrile were prepared under optimized conditions and providing moderate to excellent yields. In this process the catalyst exhibited a strong magnet response and could be easily separated by an external magnet and reused with no loss of catalytic activity.

Entities: Chemical Species

Keywords: Aldehyde; Cu/RGO/Fe(3)O(4) nanocomposite; Cyanation; Euphorbia bungei Boiss; K(4)[Fe(CN)(6)]

Mesh：

Substances：

Year: 2016 PMID： 27697653 DOI： 10.1016/j.jcis.2016.09.053

Source DB: PubMed Journal: J Colloid Interface Sci ISSN： 0021-9797 Impact factor: 8.128

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Cited

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3. A facile green synthesis of MgCoFe₂O₄ nanomaterials with robust catalytic performance in the synthesis of pyrano[2,3-d]pyrimidinedione and their bis-derivatives.

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Journal: Mol Divers Date: 2020-07-27 Impact factor: 2.943

Biosynthesis, characterization and catalytic activity of Cu/RGO/Fe₃O₄ for direct cyanation of aldehydes with K₄[Fe(CN)₆].

1. Biodistribution and clearance of magnetoelectric nanoparticles for nanomedical applications using energy dispersive spectroscopy.

2. Modification of rheological and filtration characteristics of water-based mud for drilling oil and gas wells using green SiO₂@ZnO@Xanthan nanocomposite.

3. A facile green synthesis of MgCoFe₂O₄ nanomaterials with robust catalytic performance in the synthesis of pyrano[2,3-d]pyrimidinedione and their bis-derivatives.

Review 4. Green Metallic Nanoparticles: Biosynthesis to Applications.

5. Facile Conversion of Aryl Amines Having No α-Methylene to Aryl Nitriles.

Review 6. Phyto-Nanocatalysts: Green Synthesis, Characterization, and Applications.

Biosynthesis, characterization and catalytic activity of Cu/RGO/Fe3O4 for direct cyanation of aldehydes with K4[Fe(CN)6].

1. Biodistribution and clearance of magnetoelectric nanoparticles for nanomedical applications using energy dispersive spectroscopy.

2. Modification of rheological and filtration characteristics of water-based mud for drilling oil and gas wells using green SiO2@ZnO@Xanthan nanocomposite.

3. A facile green synthesis of MgCoFe2O4 nanomaterials with robust catalytic performance in the synthesis of pyrano[2,3-d]pyrimidinedione and their bis-derivatives.

Review 4. Green Metallic Nanoparticles: Biosynthesis to Applications.

5. Facile Conversion of Aryl Amines Having No α-Methylene to Aryl Nitriles.

Review 6. Phyto-Nanocatalysts: Green Synthesis, Characterization, and Applications.

Biosynthesis, characterization and catalytic activity of Cu/RGO/Fe₃O₄ for direct cyanation of aldehydes with K₄[Fe(CN)₆].

2. Modification of rheological and filtration characteristics of water-based mud for drilling oil and gas wells using green SiO₂@ZnO@Xanthan nanocomposite.

3. A facile green synthesis of MgCoFe₂O₄ nanomaterials with robust catalytic performance in the synthesis of pyrano[2,3-d]pyrimidinedione and their bis-derivatives.