Copper(II) complex anchored on magnetic chitosan functionalized trichlorotriazine: An efficient heterogeneous catalyst for the synthesis of tetrazole derivatives

2021 ◽  
Vol 44 ◽  
pp. 100471
Author(s):  
Mahmoud Nasrollahzadeh ◽  
Narjes Motahharifar ◽  
Zahra Nezafat ◽  
Mohammadreza Shokouhimehr
Keyword(s):  
Heterogeneous Catalyst ◽  
Magnetic Chitosan ◽  
Tetrazole Derivatives ◽  
Efficient Heterogeneous Catalyst

Magnetic (chitosan/laponite)-immobilized copper(ii) ions: an efficient heterogeneous catalyst for azide–alkyne cycloaddition

2017 ◽  
Vol 41 (10) ◽  
pp. 3821-3828 ◽  
Author(s):  
Gholam Reza Mahdavinia ◽  
Moslem Soleymani ◽  
Mohammad Nikkhoo ◽  
Sayed Morteza F. Farnia ◽  
Mojtaba Amini
Keyword(s):  
Heterogeneous Catalyst ◽  
Catalytic System ◽  
Magnetic Chitosan ◽  
Green Protocol ◽  
Efficient Heterogeneous Catalyst

Under a green protocol and using Cu2+-loaded magnetic chitosan/laponite catalytic system, CuAAC reactions were successfully performed to obtain 1,4-disubstituted-1,2,3-triazoles in good to excellent yields.

Eight-membered ring petal-shaped V8 cluster: An efficient heterogeneous catalyst for selective sulfur oxidation

2021 ◽  
Vol 517 ◽  
pp. 120198
Author(s):  
Qing-Dong Ping ◽  
Jia-Peng Cao ◽  
Ye-Min Han ◽  
Mu-Xiu Yang ◽  
Ya-Lin Hong ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Sulfur Oxidation ◽  
Membered Ring ◽  
Efficient Heterogeneous Catalyst

scholarly journals Co3O4/GO catalyst as efficient heterogeneous catalyst for degradation of wastewater containing polyacrylamide(PAM)

Water Cycle ◽  
2021 ◽  
Vol 2 ◽  
pp. 15-22
Author(s):  
Can Kong ◽  
Fang Liu ◽  
Hui Sun ◽  
Zhou Zhang ◽  
Benjie Zhu ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Efficient Heterogeneous Catalyst

A Discrete Tetrahedral Indium Cage as an Efficient Heterogeneous Catalyst for the Fixation of CO2 and the Strecker Reaction of Ketones

2020 ◽  
Vol 59 (3) ◽  
pp. 1653-1659 ◽  
Author(s):  
Guang-Ming Liang ◽  
Peng Xiong ◽  
Khan Azam ◽  
Qing-Ling Ni ◽  
Jian-Qiang Zeng ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Strecker Reaction ◽  
Efficient Heterogeneous Catalyst

scholarly journals Ni–rGO–zeolite nanocomposite: An efficient heterogeneous catalyst for one–pot synthesis of triazoles in water

2021 ◽  
Author(s):  
Prasun Choudhury ◽  
Shreyasi Chattopadhyay ◽  
Goutam De ◽  
Basudeb Basu
Keyword(s):  
Heterogeneous Catalyst ◽  
Y Zeolite ◽  
One Pot ◽  
Important Group ◽  
One Pot Synthesis ◽  
Nanocomposite Catalyst ◽  
Zeolite P ◽  
Efficient Heterogeneous Catalyst

An important group of pharmaceutical material, 1,2,3-triazoles has been synthesised using a Ni-based nanocomposite catalyst (Ni–rGO–zeolite) through azide alkyne cycloaddition (NiAAC). First, GO-zeolite hybrid was prepared through protonation of Na-Y-zeolite...

Industrial resin “INDION 130” modified with vanadyl cations as highly efficient heterogeneous catalyst for epoxidation of fatty compounds with TBHP as oxidant

2015 ◽  
Vol 39 (8) ◽  
pp. 5960-5965 ◽  
Author(s):  
Praveen K. Khatri ◽  
Mounika Aila ◽  
Jyoti Porwal ◽  
Savita Kaul ◽  
Suman L. Jain
Keyword(s):  
Catalytic Activity ◽  
Heterogeneous Catalyst ◽  
Cation Exchanger ◽  
Vanadium Catalyst ◽  
Highly Efficient ◽  
Efficient Heterogeneous Catalyst

Cation exchanger INDION 130 modified with vanadyl cations was found to be readily prepared and reusable and exhibited higher catalytic activity than the homogeneous oxo-vanadium catalyst for epoxidation of fatty compounds.

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