Fast-growing field of magnetically recyclable nanocatalysts

D Wang, D Astruc - Chemical Reviews, 2014 - ACS Publications
Catalysis is a key component of “green chemistry”, and one of the urgently needed
challenges facing chemists now is the design and use of environmentally benign catalysts …

Green and sustainable approaches for the Friedel–Crafts reaction between aldehydes and indoles

PX Kolagkis, EM Galathri… - Beilstein Journal of …, 2024 - beilstein-journals.org
The synthesis of indoles and their derivatives, more specifically bis (indolyl) methanes
(BIMs), has been an area of great interest in organic chemistry, since these compounds …

New and highly efficient Ag doped ZnO visible nano photocatalyst for removing of methylene blue

R Mohammadzadeh Kakhki, R Tayebee… - Journal of Materials …, 2017 - Springer
Due to excellent properties, recently ZnO nanomaterials are used as very efficient
photocatalysts for the photocatalytic degradation of toxic organic dyes and chemicals under …

Visible light-assisted H4 [PW11VO40] catalysed synthesis of bis (indolyl) methanes

G Jagannivasan, GN Nair, S Haridas - Molecular Catalysis, 2023 - Elsevier
The development of novel synthetic protocols for organic transformations is a key challenge
in fine chemical synthesis. A novel light-assisted protocol for the synthesis of bis (indolyl) …

Sulfonic acid–functionalized magnetic Fe3-xTixO4 nanoparticles: New recyclable heterogeneous catalyst for one-pot synthesis of tetrahydrobenzo[b]pyrans and …

D Azarifar, Y Abbasi - Synthetic Communications, 2016 - Taylor & Francis
In this work, titanomagnetite nanoparticles (Fe3-xTixO4) have been used as a novel
suppport for the synthesis of a magnetic acidic catalyst. These nanoparticles were …

Synthesis, characterization and heterogeneous catalytic activity of diamine-modified silica-coated magnetite-polyoxometalate nanoparticles as a novel magnetically …

F Shahbazi, K Amani - Catalysis Communications, 2014 - Elsevier
Magnetite-polyoxometalate hybrid nanomaterials, Fe 3 O 4@ SiO 2@ NH-NH 2-PW, was
prepared by grafting of H 3 PW 12 O 40 on the diamine-functionalized Fe 3 O 4 magnetite …

Magnetic CoFe2O4 nanoparticle immobilized N-propyl diethylenetriamine sulfamic acid as an efficient and recyclable catalyst for the synthesis of amides via the Ritter …

XN Zhao, HC Hu, FJ Zhang, ZH Zhang - Applied Catalysis A: General, 2014 - Elsevier
A magnetic CoFe 2 O 4 nanoparticle immobilized diamine-N-sulfamic acid (CoFe 2 O 4@
SiO 2–DASA) was synthesized and used as efficient heterogeneous catalyst for the …

One-pot Synthesis of 1-Amidoalkyl-2-naphthols Catalyzed by Polyphosphoric Acid Supported on Silica-coated NiFe2O4 Nanoparticles

B Maleki, E Sheikh, ER Seresht, H Eshghi… - Organic Preparations …, 2016 - Taylor & Francis
Magnetic nanoparticles (MNPs) have proven to be a valuable asset in organic chemistry.
There have been several studies carried out on their biological and technological …

[HTML][HTML] Borophosphate glasses: Synthesis, characterization and application as catalyst for bis (indolyl) methanes synthesis under greener conditions

YH Matzkeit, BL Tornquist, F Manarin… - Journal of Non …, 2018 - Elsevier
Glasses are a class of materials that have a multitude of uses and applications. In catalysis,
they are frequently used as support materials. However, in this paper, we demonstrate that …

Preparation and characterization of a novel Wells–Dawson heteropolyacid-based magnetic inorganic–organic nanohybrid catalyst H 6 P 2 W 18 O 62/pyridino-Fe 3 O …

R Tayebee, MM Amini, H Rostamian, A Aliakbari - Dalton Transactions, 2014 - pubs.rsc.org
A novel magnetic inorganic–organic nanohybrid material H6P2W18O62/pyridino-Fe3O4
(HPA/TPI-Fe3O4) was fabricated and performed as an efficient, eco-friendly, and highly …