Copper ferrite–graphene hybrid: a highly efficient magnetic catalyst for chemoselective reduction of nitroarenes

RSC Advances ◽  
2014 ◽  
Vol 4 (59) ◽  
pp. 31328-31332 ◽  
Author(s):  
Haiyan Zhang ◽  
Shutao Gao ◽  
Ningzhao Shang ◽  
Chun Wang ◽  
Zhi Wang
Keyword(s):  
Copper Ferrite ◽  
Hybrid Nanocomposite ◽  
Efficient Catalyst ◽  
Magnetic Catalyst ◽  
Highly Efficient ◽  
First Time

In this paper, an inexpensive and magnetically recyclable copper ferrite–graphene hybrid nanocomposite was synthesized and used as an efficient catalyst for the reduction of nitroarenes for the first time.

ChemInform Abstract: Copper Ferrite-Graphene Hybrid: A Highly Efficient Magnetic Catalyst for Chemoselective Reduction of Nitroarenes.

ChemInform ◽  
2015 ◽  
Vol 46 (8) ◽  
pp. no-no ◽  
Author(s):  
Haiyan Zhang ◽  
Shutao Gao ◽  
Ningzhao Shang ◽  
Chun Wang ◽  
Zhi Wang
Keyword(s):  
Copper Ferrite ◽  
Magnetic Catalyst ◽  
Highly Efficient

2-Oxo promoted hydrophosphonylation & aerobic intramolecular nucleophilic displacement reaction

2015 ◽  
Vol 13 (32) ◽  
pp. 8637-8641 ◽  
Author(s):  
Satyanarayana Battula ◽  
Narsaiah Battini ◽  
Deepika Singh ◽  
Qazi Naveed Ahmed
Keyword(s):  
Displacement Reaction ◽  
Efficient Catalyst ◽  
Catalyst Free ◽  
Highly Efficient ◽  
Nucleophilic Displacement ◽  
Key Factor ◽  
First Time

Highly efficient catalyst free methods for the synthesis of α-hydroxy-β-oxo phosphonates (HOP) and α-oxoesters (OE) have been described for the first time. The existence of a 2-oxo group in α-oxoaldehydes (OA) was a key factor in promoting the reaction of the tervalent phosphite form towards activated aldehydes (OA) in the synthesis of HOP.

Branch-leaf-like Hierarchical Self Supporting Electrode as a Highly Efficient Catalyst for Hydrogen Evolution

2021 ◽  
Author(s):  
Yuekun Zhang ◽  
Gang Yan ◽  
Yue Shi ◽  
Huaqiao Tan ◽  
Yang-Guang Li
Keyword(s):  
Hydrogen Evolution ◽  
Hierarchical Structure ◽  
Composite Catalyst ◽  
Ni Foam ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
First Time ◽  
Supporting Electrode

Inspired by the advanced branch-leaf hierarchical structure of natural trees, a composite catalyst with branch-leaf-like hierarchical structure was reported for the first time. This catalyst, which grows on Ni foam,...

scholarly journals Supported gold–nickel nano-alloy as a highly efficient catalyst in levulinic acid hydrogenation with formic acid as an internal hydrogen source

2018 ◽  
Vol 8 (17) ◽  
pp. 4318-4331 ◽  
Author(s):  
Agnieszka M. Ruppert ◽  
Marcin Jędrzejczyk ◽  
Natalia Potrzebowska ◽  
Kamila Kaźmierczak ◽  
Magdalena Brzezińska ◽  
...  
Keyword(s):  
Formic Acid ◽  
Levulinic Acid ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Internal Hydrogen ◽  
Supported Gold ◽  
First Time

The surface Au–Ni nano-alloy was very efficiently used for the first time for the hydrogenation of levulinic acid with formic acid as an internal hydrogen source.

Sulfidation of MoO3/γ-Al2O3 towards a highly efficient catalyst for CH4 reforming with H2S

2021 ◽  
Author(s):  
Hao Wang ◽  
Jingxian Wu ◽  
Zhihuang Xiao ◽  
Zhejie Ma ◽  
Ping Li ◽  
...  
Keyword(s):  
Structural Evolution ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Ch4 Reforming

The structural evolution of MoO3/γ-Al2O3 during sulfidation and a subsequent CH4/H2S reforming reaction is revealed, and the structure–performance relationships are established.

A Central Role of Nitrogen Atoms in a Highly Efficient Catalyst for Cathodic Hydrogen Evolution

ChemSusChem ◽  
2021 ◽  
Author(s):  
Meng-Jie Zhao ◽  
Sheng-Ying Su ◽  
Ning Deng ◽  
Jun-Qing Shi ◽  
Fang Li ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Cathodic Hydrogen Evolution

Pt NPs@GO as a highly efficient and reusable catalyst for one-pot synthesis of acridinedione derivatives

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49295-49300 ◽  
Author(s):  
Handan Pamuk ◽  
Burak Aday ◽  
Fatih Şen ◽  
Muharrem Kaya
Keyword(s):  
Aromatic Aldehydes ◽  
Reusable Catalyst ◽  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
First Time

Pt NPs@GO has been used for the first time for synthesizing acridinedione from dimedone, aromatic aldehydes and various amines as a catalyst.

ChemInform Abstract: FeCl3: Highly Efficient Catalyst for Synthesis of α-Amino Nitriles.

ChemInform ◽  
2010 ◽  
Vol 41 (30) ◽  
pp. no-no
Author(s):  
Majid M. Heravi ◽  
Mojgan Ebrahimzadeh ◽  
Hossein A. Oskooie ◽  
Bita Baghernejad
Keyword(s):  
Efficient Catalyst ◽  
Highly Efficient
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