Ni Nanoparticles Grown on SiO2 Supports Using a Carbon Interlayer Sacrificial Strategy for Chemoselective Hydrogenation of Nitrobenzene and m-Cresol

2021 ◽  
Author(s):  
Zhenyu Xie ◽  
Ting Zhang ◽  
Zhongkui Zhao
Keyword(s):  
Ni Nanoparticles ◽  
Chemoselective Hydrogenation

scholarly journals MOF-derived Ni-based nanocomposites as robust catalysts for chemoselective hydrogenation of functionalized nitro compounds

RSC Advances ◽  
2017 ◽  
Vol 7 (3) ◽  
pp. 1531-1539 ◽  
Author(s):  
Bo Tang ◽  
Wei-Chao Song ◽  
En-Cui Yang ◽  
Xiao-Jun Zhao
Keyword(s):  
Catalytic Performance ◽  
Nitro Compounds ◽  
Graphitic Carbon ◽  
Ni Nanoparticles ◽  
Chemoselective Hydrogenation ◽  
Highly Dispersed

Highly dispersed Ni nanoparticles within graphitic carbon layers were prepared by facile thermolysis of a Ni-MOF, which exhibited outstanding catalytic performance in the chemoselective hydrogenation of diverse functionalized nitro compounds.

scholarly journals Chemoselective hydrogenation of heteroarenes and arenes by Pd–Ru–PVP under mild conditions

RSC Advances ◽  
2020 ◽  
Vol 10 (72) ◽  
pp. 44191-44195
Author(s):  
Chandan Chaudhari ◽  
Katsutoshi Sato ◽  
Yoshihide Nishida ◽  
Tomokazu Yamamoto ◽  
Takaaki Toriyama ◽  
...  
Keyword(s):  
Ru Catalyst ◽  
Mild Conditions ◽  
Chemoselective Hydrogenation

Recyclable Pd0.5Ru0.5–PVP catalyst showed higher activity than monometallic Pd or Ru catalyst for the hydrogenation of quinoline. Furthermore, Pd0.5Ru0.5–PVP was able to hydrogenate different arenes.

Chemoselective Hydrogenation of Cinnamaldehyde over Tailored Oxygen Vacancy Rich Pd@ZrO2 Catalyst

2021 ◽  
Author(s):  
Komal N. Patil ◽  
Divya Prasad ◽  
Jayesh T. Bhanushali ◽  
Bhalchandra Kakade ◽  
Arvind H. Jadhav ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Selective Hydrogenation ◽  
Oxygen Vacancies ◽  
Synthesis Method ◽  
Chemoselective Hydrogenation ◽  
Zro2 Catalyst ◽  
Industrial Relevance

Selective hydrogenation of cinnamaldehyde to hydrocinnamaldehyde is captivating due to its industrial relevance. Herein, two-step synthesis method was adopted to develop oxygen vacancies in Pd@ZrO2 catalysts. The oxygen vacancies were...

Ultrafine Pt–Ni nanoparticles in hollow porous carbon spheres for remarkable oxygen reduction reaction catalysis

2021 ◽  
Author(s):  
Xian-Kai Wan ◽  
Gabor Samjeské ◽  
Hirosuke Matsui ◽  
Chaoqi Chen ◽  
Satoshi Muratsugu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Reduction Reaction ◽  
Ni Nanoparticles ◽  
Carbon Spheres ◽  
Oxygen Reduction Reaction Activity ◽  
Porous Carbon Spheres

Small-sized Pt–Ni nanoparticles were synthesized into hollow porous carbon spheres (HPCS) under molecule assistance. Pt–Ni nanoparticle/HPCS prepared in presence of 2,2′-Dipyridylamine showed excellent oxygen reduction reaction activity/durability.

scholarly journals Boosting homogeneous chemoselective hydrogenation of olefins mediated by a bis(silylenyl)terphenyl-nickel(0) pre-catalyst

2021 ◽  
Author(s):  
Marcel Philip Luecke ◽  
Shenglai Yao ◽  
Matthias Driess
Keyword(s):  
Chemoselective Hydrogenation

The isolable chelating bis(N-heterocyclic silylenyl)-substituted terphenyl ligand [SiII(Terp)SiII] as well as its bis(phosphine) analogue [PIII(Terp)PIII] have been synthesised and fully characterised. Their reaction with Ni(cod)2 (cod = cycloacta-1,5-diene) affords the...

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