Nanoparticle catalysed oxidation of sulfides to sulfones by in situ generated H2O2 in supercritical carbon dioxide/water biphasic medium

被引：49

作者：

Karmee, Sanjib Kumar ^{[1
]}

Greiner, Lasse ^{[1
,2
]}

Kraynov, Alexander ^{[3
]}

Mueller, Thomas E. ^{[3
]}

Niemeijer, Bernd ^{[1
]}

Leitner, Walter ^{[1
,4
]}

机构：

[1] Rhein Westfal TH Aachen, Inst Tech & Makromol Chem, D-52074 Aachen, Germany

[2] DECHEMA EV, Karl Winnacker Inst, D-60486 Frankfurt, Germany

[3] Rhein Westfal TH Aachen, ITMC, CAT Catalyt Ctr, D-52074 Aachen, Germany

[4] Max Planck Inst Kohlenforsch, D-45470 Mulheim, Germany

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 36期

关键词：

HYDROGEN-PEROXIDE; SELECTIVE OXIDATION; MILD OXIDATION; SULFUR-COMPOUNDS; SULFOXIDES; BENZENE; SILICA; OXYGEN; ADSORPTION; DESULFURIZATION;

D O I：

10.1039/c0cc01443e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In a one-pot reaction, hydrogen peroxide generated from H-2 and O-2 on a Pd catalyst was utilised as oxidant for the TiO2 catalyzed conversion of a sulfide to a sulfone. This transformation, where two different nanoparticle catalysts were employed in a supercritical carbon dioxide/water biphasic system, demonstrates the potential of compartmentalising catalytic processes in consecutive reactions.

引用

页码：6705 / 6707

页数：3

共 50 条

[31] Optimization of Electrochemical Phosphate Recovery from Industrial Sludge Residue Generated from Supercritical Water Oxidation Treatment with H2O2
Tekbas, M.
Bektas, N.
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2018, 13 (11): : 10141 - 10154
[32] Enhancement of solar water disinfection using H2O2 generated in situ by electrochemical reduction
Jin, Yanchao
Shi, Yijun
Chen, Ziyu
Chen, Riyao
Chen, Xiao
Zheng, Xi
Liu, Yaoxing
Ding, Rui
APPLIED CATALYSIS B-ENVIRONMENTAL, 2020, 267
[33] Application of complex heteropolytungstates in limonene epoxidation by H2O2 in biphasic medium
Casuscelli, S
Herrero, E
Crivello, N
Pérez, C
Egusquiza, MG
Cabello, CI
Botto, IL
CATALYSIS TODAY, 2005, 107-08 : 230 - 234
[34] Catalytic oxidation of organic sulfides by H2O2 in the presence of titanosilicate zeolites
Radko, Marcelina
Rutkowska, Malgorzata
Kowalczyk, Andrzej
Mikrut, Pawel
Święs, Aneta
Díaz, Urbano
Palomares, Antonio E.
Macyk, Wojciech
Chmielarz, Lucjan
Microporous and Mesoporous Materials, 2020, 302
[35] Catalytic oxidation of organic sulfides by H2O2 in the presence of titanosilicate zeolites
Radko, Marcelina
Rutkowska, Malgorzata
Kowalczyk, Andrzej
Mikrut, Pawel
Swies, Aneta
Diaz, Urbano
Palomares, Antonio E.
Macyk, Wojciech
Chmielarz, Lucjan
MICROPOROUS AND MESOPOROUS MATERIALS, 2020, 302
[36] Selective and mild oxidation of sulfides to sulfoxides or sulfones using H2O2 and Cp′Mo(CO)3Cl as catalysts
Gamelas, Carla A.
Lourenco, Tiago
da Costa, Andre Pontes
Simplicio, Ana L.
Royo, Beatriz
Romao, Carlos C.
TETRAHEDRON LETTERS, 2008, 49 (32) : 4708 - 4712
[37] A chemo-enzymatic oxidation cascade to activate C-H bonds with in situ generated H2O2
Freakley, Simon J.
Kochius, Svenja
van Marwijk, Jacqueline
Fenner, Caryn
Lewis, Richard J.
Baldenius, Kai
Marais, Sarel S.
Opperman, Diederik J.
Harrison, Susan T. L.
Alcalde, Miguel
Smit, Martha S.
Hutchings, Graham J.
NATURE COMMUNICATIONS, 2019, 10 (1)
[38] OXIDATION OF CU(I)-THIONEINE BY ENZYMICALLY GENERATED H2O2
HARTMANN, HJ
GARTNER, A
WESER, U
HOPPE-SEYLERS ZEITSCHRIFT FUR PHYSIOLOGISCHE CHEMIE, 1984, 365 (11): : 1355 - 1359
[39] Selective biphasic oxidation of nitrogenated contaminants with H2O2 using polyolefin-derived carbon nanotubes
Roman, Fernanda F.
Piccinin, Larissa de G.
Silva, Adriano S.
de Tuesta, Jose L. Diaz
Vieira, Admilson
Silva, Adrian M. T.
Faria, Joaquim L.
Gomes, Helder T.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2025, 13 (01):
[40] Partial oxidation of phenol in supercritical water with NaOH and H2O2: Hydrogen production and polymer formation
Zhang, Huiwen
Zhang, Xiaoman
Ding, Lei
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 722

← 1 2 3 4 5 →