Ag3PW12O40/C3N4 nanocomposites as an efficient photocatalyst for hydrocarbon selective oxidation

RSC Advances ◽  
2016 ◽  
Vol 6 (65) ◽  
pp. 60394-60399 ◽  
Author(s):  
Yalin Zhang ◽  
Lulu Hu ◽  
Shunyan Zhao ◽  
Naiyun Liu ◽  
Liang Bai ◽  
...  
Keyword(s):  
Selective Oxidation ◽  
Room Temperature ◽  
Hydrocarbon Selective Oxidation

Ag3PW12O40/C3N4 nanocomposites were successfully synthesized by loading Ag3PW12O40 into C3N4, in which case Ag3PW12O40 is gained through reaction between AgNO3 and H3PW12O40 at room temperature.

Selective oxidation of aniline into azoxybenzene catalyzed by Nb-peroxo@iron oxides at room temperature

2020 ◽  
Vol 44 (21) ◽  
pp. 8710-8717
Author(s):  
André L. D. Lima ◽  
Humberto V. Fajardo ◽  
André E. Nogueira ◽  
Márcio C. Pereira ◽  
Luiz C. A. Oliveira ◽  
...  
Keyword(s):  
Iron Oxides ◽  
Selective Oxidation ◽  
Room Temperature ◽  
High Selectivity

Nb-peroxo@iron oxides show high selectivity and activity in aniline conversion to azoxybenzene.

Room temperature selective oxidation of aniline to azoxybenzene over a silver supported tungsten oxide nanostructured catalyst

2015 ◽  
Vol 17 (3) ◽  
pp. 1867-1876 ◽  
Author(s):  
Shilpi Ghosh ◽  
Shankha S. Acharyya ◽  
Takehiko Sasaki ◽  
Rajaram Bal
Keyword(s):  
Silver Nanoparticles ◽  
Tungsten Oxide ◽  
Selective Oxidation ◽  
Oxidative Coupling ◽  
Room Temperature ◽  
Heterogeneous Catalysts ◽  
Nanostructured Catalyst ◽  
Important Chemical

Heterogeneous catalysts comprising silver nanoparticles supported on nanostructured tungsten oxide were applied for room temperature oxidative coupling of aniline to azoxybenzene, an important chemical intermediate and a chemical of industrial interest.

scholarly journals Selective Synthesis of Ortho-Substituted 2-Aryl-3-phenyl-1,3-thiazolidin-4-one Sulfoxides and Sulfones by S-Oxidation with Oxone®

2017 ◽  
Vol 9 (4) ◽  
pp. 87
Author(s):  
Kevin C. Cannon ◽  
Alaa Alkurdi ◽  
Humayra Himel ◽  
Iryna Kurochka ◽  
Sabrina Liu ◽  
...  
Keyword(s):  
High Temperature ◽  
Aromatic Ring ◽  
Selective Oxidation ◽  
Room Temperature ◽  
Selective Synthesis ◽  
S Oxidation

S-oxidation of 2-aryl-3-phenyl-1,3-thiazolidin-4-ones with Oxone® was investigated. For all compounds evaluated, selective oxidation to the sulfoxide was realized using 3 equivalents of Oxone® at room temperature. Attempts to selectively prepare the sulfones of ortho-substituted 2-aryl-3-phenyl-1,3-thiazolidin-4-ones at high temperature by increasing the equivalents of Oxone® used were typically unsuccessful. These results contrast significantly with ortho-substituted 2-aryl-3-cyclohexyl-1,3-thiazolidin-4-ones evaluated previously. The extent of this selectivity was affected by the substituent and its position on the C2 aromatic ring. The ratio of the sulfoxide and sulfone products was quantified by isolating the products by liquid chromatography.Please find the scheme in PDF file.

Room temperature selective oxidation of benzyl alcohol under base-free aqueous conditions on Pt/TiO2

2017 ◽  
Vol 99 ◽  
pp. 6-9 ◽  
Author(s):  
Juanjuan Liu ◽  
Shihui Zou ◽  
Linfang Lu ◽  
Hongting Zhao ◽  
Liping Xiao ◽  
...  
Keyword(s):  
Benzyl Alcohol ◽  
Selective Oxidation ◽  
Room Temperature ◽  
Oxidation Of Benzyl Alcohol ◽  
Aqueous Conditions

scholarly journals Sandwich type polyoxometalates encapsulated into the mesoporous material: synthesis, characterization and catalytic application in the selective oxidation of sulfides

RSC Advances ◽  
2018 ◽  
Vol 8 (49) ◽  
pp. 28249-28260 ◽  
Author(s):  
Elham Naseri ◽  
Roushan Khoshnavazi
Keyword(s):  
Selective Oxidation ◽  
Mesoporous Material ◽  
Room Temperature ◽  
Material Synthesis ◽  
Catalytic Activities ◽  
Oxidation Of Sulfides ◽  
Catalytic Application ◽  
Sandwich Type ◽  
First Time ◽  
Sandwich Type Polyoxometalates

The A-type sandwich POMs of [(HOSnIVOH)3(PW9O34)2]12– (P2W18Sn3) and [(OCeIVO)3(PW9O34)2]12– (P2W18Ce3) were immobilized for the first time into the porous MIL-101 MOF. Their catalytic activities were examined in the oxidation of sulfides to sulfones at room temperature.

Remarkable promoting effects of BiOCl on the room-temperature selective oxidation of benzyl alcohol over supported Pt catalysts

2018 ◽  
Vol 42 (11) ◽  
pp. 8979-8984 ◽  
Author(s):  
Juanjuan Liu ◽  
Feng Han ◽  
Lingze Chen ◽  
Linfang Lu ◽  
Shihui Zou ◽  
...  
Keyword(s):  
Benzyl Alcohol ◽  
Selective Oxidation ◽  
Room Temperature ◽  
Catalytic Performance ◽  
Pt Catalysts ◽  
Oxidation Of Benzyl Alcohol ◽  
Supported Pt Catalysts

BiOCl, in addition to traditional Bi metal, could remarkably promote the catalytic performance of Pt/MOx in the selective oxidation of benzyl alcohol.

Highly Selective Oxidation Monosaccharides to Sugar Acids at Room Temperature over Palladium Supported on Surface Functionalized Carbon Nanotubes

2021 ◽  
Author(s):  
Zengyong Li ◽  
Di Li ◽  
Wu Lan ◽  
Xuehui Li ◽  
Xiaofang Wan ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Selective Oxidation ◽  
Room Temperature ◽  
Efficient Catalyst ◽  
Functionalized Carbon Nanotubes

Selective oxidation of monosaccharides into sugar acids is an important reaction for the production of biomass-based chemicals, but the design of efficient catalyst remains a big challenge. Herein, we report...

scholarly journals Effect of Ca2+Position in Zeolite Y on Selective Oxidation of Propane at Room Temperature

2004 ◽  
Vol 108 (40) ◽  
pp. 15728-15734 ◽  
Author(s):  
Jiang Xu ◽  
Barbara L. Mojet ◽  
Jan G. van Ommen ◽  
Leon Lefferts
Keyword(s):  
Selective Oxidation ◽  
Room Temperature ◽  
Zeolite Y
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