Cobalt catalyst heterogenized on SBA-15 for p-xylene oxidation

被引：32

作者：

Burri, DR ^{[1
]}

Jun, KW ^{[1
]}

Kim, YH ^{[1
]}

Kim, JM ^{[1
]}

Park, SE ^{[1
]}

Yoo, JS ^{[1
]}

机构：

[1] Korea Res Inst Chem Technol, Catalysis Ctr Mol Engn, Yuseong 305600, Daejeon, South Korea

来源：

CHEMISTRY LETTERS | 2002年 / 02期

关键词：

D O I：

10.1246/cl.2002.212

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cobalt(III) complex has been heterogenized onto a mesoporous material SBA-15 and successfully applied to the liquid phase oxidation of p-xylene in spite of not using either a solvent or bromide ion.

引用

页码：212 / 213

页数：2

共 11 条

[1] Formation and role of cobalt and manganese cluster complexes in the oxidation of p-xylene [J].

Chavan, SA ;

Halligudi, SB ;

Srinivas, D ;

Ratnasamy, P .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2000, 161 (1-2) :49-64

[2] A novel immobilised cobalt(III) oxidation catalyst [J].

Das, BK ;

Clark, JH .

CHEMICAL COMMUNICATIONS, 2000, (07) :605-606

[3] KINETICS AND MECHANISM OF COBALT BROMIDE CATALYZED OXIDATION OF PARA-XYLENE IN THE PRESENCE OF PHASE-TRANSFER CATALYSTS [J].

HARUSTIAK, M ;

HRONEC, M ;

ILAVSKY, J .

JOURNAL OF MOLECULAR CATALYSIS, 1989, 53 (02) :209-217

[4] MESOSTRUCTURE DESIGN WITH GEMINI SURFACTANTS - SUPERCAGE FORMATION IN A 3-DIMENSIONAL HEXAGONAL ARRAY [J].

HUO, QS ;

LEON, R ;

PETROFF, PM ;

STUCKY, GD .

SCIENCE, 1995, 268 (5215) :1324-1327

[5] Oxidation of para-xylene over zeolite-encapsulated copper and manganese complexes [J].

Jacob, CR ;

Varkey, SP ;

Ratnasamy, P .

APPLIED CATALYSIS A-GENERAL, 1999, 182 (01) :91-96

[6] One-step synthesis of ordered mesocomposites with non-ionic amphiphilic block copolymers: implications of isoelectric point, hydrolysis rate and fluoride [J].

Kim, JM ;

Han, YJ ;

Chmelka, BF ;

Stucky, GD .

CHEMICAL COMMUNICATIONS, 2000, (24) :2437-2438

[7] Synthesis of highly ordered mesoporous silica materials using sodium silicate and amphiphilic block copolymers [J].

Kim, JM ;

Stucky, GD .

CHEMICAL COMMUNICATIONS, 2000, (13) :1159-1160

[8] Direct synthesis of titanium-substituted mesoporous SBA-15 molecular sieve under microwave-hydrothermal conditions [J].

Newalkar, BL ;

Olanrewaju, J ;

Komarneni, S .

CHEMISTRY OF MATERIALS, 2001, 13 (02) :552-557

[9] METHODOLOGY AND SCOPE OF METAL BROMIDE AUTOXIDATION OF HYDROCARBONS [J].

PARTENHEIMER, W .

CATALYSIS TODAY, 1995, 23 (02) :69-158

[10] Powerful redox molecular sieve catalysts for the selective oxidation of cyclohexane in air [J].

Raja, R ;

Sankar, G ;

Thomas, JM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (50) :11926-11927

← 1 2 →