scholarly journals Catalytic C–H aerobic and oxidant-induced oxidation of alkylbenzenes (including toluene derivatives) over VO2+ immobilized on core–shell Fe3O4@SiO2 at room temperature in water

RSC Advances ◽  
2020 ◽  
Vol 10 (40) ◽  
pp. 23543-23553 ◽  
Author(s):  
Pegah Mohammadpour ◽  
Elham Safaei
Keyword(s):  
Selective Oxidation ◽  
Room Temperature ◽  
Solvent Free ◽  
Core Shell ◽  
Highly Efficient ◽  
Free Media

A highly efficient, recoverable, sustainable, economic and eco-friendly catalyst containing VO2+ species supported on SiO2@Fe3O4 nanoparticles for selective oxidation of alkylbenzenes using TBHP or O2 at room temperature in H2O or solvent-free media.

Defect-rich Ni–Ti layered double hydroxide as a highly efficient support for Au nanoparticles in base-free and solvent-free selective oxidation of benzyl alcohol

2018 ◽  
Vol 47 (15) ◽  
pp. 5226-5235 ◽  
Author(s):  
Mengran Liu ◽  
Guoli Fan ◽  
Jiaying Yu ◽  
Lan Yang ◽  
Feng Li
Keyword(s):  
Benzyl Alcohol ◽  
Selective Oxidation ◽  
Layered Double Hydroxide ◽  
Au Nanoparticles ◽  
Solvent Free ◽  
Highly Efficient ◽  
Oxidation Of Benzyl Alcohol ◽  
Enhanced Activity ◽  
Double Hydroxide

Defect-rich Ni–Ti layered double hydroxide supported Au nanoparticles exhibited greatly enhanced activity in the oxidation of benzyl alcohol.

Solvent-free and room temperature visible light-induced C–H activation: CdS as a highly efficient photo-induced reusable nano-catalyst for the C–H functionalization cyclization of t-amines and C–C double and triple bonds

2018 ◽  
Vol 20 (24) ◽  
pp. 5540-5549 ◽  
Author(s):  
Somayeh Firoozi ◽  
Mona Hosseini-Sarvari ◽  
Mehdi Koohgard
Keyword(s):  
Visible Light ◽  
Room Temperature ◽  
Solvent Free ◽  
Tertiary Amines ◽  
Triple Bonds ◽  
Highly Efficient ◽  
Nano Catalyst

Nano-sized CdS was successfully prepared, fully characterized and applied as a highly efficient reusable photocatalyst for the condensation of tertiary amines with double and triple bonds via a C–H activation approach.

Graphite oxide: a metal free highly efficient carbocatalyst for the synthesis of 1,5-benzodiazepines under room temperature and solvent free heating conditions

2017 ◽  
Vol 19 (6) ◽  
pp. 1576-1585 ◽  
Author(s):  
Ramen Jamatia ◽  
Ajay Gupta ◽  
Binoyargha Dam ◽  
Mithu Saha ◽  
Amarta Kumar Pal
Keyword(s):  
Graphite Oxide ◽  
Room Temperature ◽  
Solvent Free ◽  
Metal Free ◽  
Highly Efficient

We report a sustainable and metal free carbocatalyst, graphite oxide, for the synthesis of 1,5-benzodiazepines under room temperature and solvent free heating conditions.

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