Effect of Bases on Catalytic Properties of Cobalt-Nitrogen-Carbon Composites in Oxidative Esterification of Benzyl Alcohol with Methanol

被引：9

作者：

Astrakova, T. V. ^{[1
,2
]}

Chernov, A. N. ^{[1
]}

Sobiolev, V. I. ^{[1
]}

Koltunov, K. Yu. ^{[1
,2
]}

机构：

[1] Russian Acad Sci, Inst Catalysis, Siberian Branch, Novosibirsk 630090, Russia

[2] Novosibirsk State Univ, Novosibirsk 630090, Russia

来源：

RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2019年 / 92卷 / 02期

关键词：

aerobic oxidation; heterogeneous catalysis; cobalt-nitrogen-carbon components; oxidative esterification; SELECTIVE OXIDATION; REDUCTIVE AMINATION; AEROBIC OXIDATION; OXIDE CATALYSTS; PYROLYSIS; DEHYDROGENATION; NANOPARTICLES; HYDROGENATION; ALDEHYDES; AMINES;

D O I：

10.1134/S1070427219020198

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

This paper focuses on specific features of the low-temperature (60 degrees C) oxidative esterification reaction of benzyl alcohol with methanol on cobalt-nitrogen-carbon heterogeneous catalyst produced by carbonization of a ZIF-67 metal-organic framework structure. The optimal temperature range of pyrolysis for preparing high-activity catalyst samples was determined. The influence exerted by bases, such as K2CO3, Na2CO3, triethylamine, para-dimethylaminopyridine, and other additives on the rate and selectivity of the catalytic reaction was examined. It was shown that the esterification occurs via the intermediate formation of benzaldehyde, which is rapidly transformed to methyl benzoate in the presence of a base.

引用

页码：295 / 299

页数：5

共 22 条

[1] Convenient and Mild Epoxidation of Alkenes Using Heterogeneous Cobalt Oxide Catalysts** [J].

Banerjee, Debasis ;

Jagadeesh, Rajenahally V. ;

Junge, Kathrin ;

Pohl, Marga-Martina ;

Radnik, Joerg ;

Brueckner, Angelika ;

Beller, Matthias .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2014, 53 (17) :4359-4363

[2] Encapsulated Cobalt Oxide on Carbon Nanotube Support as Catalyst for Selective Continuous Hydrogenation of the Showcase Substrate 1-Iodo-4-nitrobenzene [J].

Baramov, Todor ;

Loos, Patrick ;

Hassfeld, Jorma ;

Alex, Hannes ;

Beller, Matthias ;

Stemmler, Tobias ;

Meier, Gregor ;

Gottfried, Michael ;

Roggan, Stefan .

ADVANCED SYNTHESIS & CATALYSIS, 2016, 358 (18) :2903-2911

[3] Identifying active sites of CoNC/CNT from pyrolysis of molecularly defined complexes for oxidative esterification and hydrogenation reactions [J].

Cheng, Tianyuan ;

Yu, Hao ;

Peng, Feng ;

Wang, Hongjuan ;

Zhang, Bingsen ;

Su, Dangsheng .

CATALYSIS SCIENCE & TECHNOLOGY, 2016, 6 (04) :1007-1015

[4] Selective oxidation of alcohols and aldehydes over supported metal nanoparticles [J].

Davis, Sara E. ;

Ide, Matthew S. ;

Davis, Robert J. .

GREEN CHEMISTRY, 2013, 15 (01) :17-45

[5] SOLUBILITIES OF SODIUM CARBONATE AND SODIUM BICARBONATE IN ACETONE-WATER AND METHANOL-WATER MIXTURES [J].

ELLINGBOE, JL ;

RUNNELS, JH .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1966, 11 (03) :323-+

[6] Catalytic Aerobic Dehydrogenation of Nitrogen Heterocycles Using Heterogeneous Cobalt Oxide Supported on Nitrogen-Doped Carbon [J].

Iosub, Andrei V. ;

Stahl, Shannon S. .

ORGANIC LETTERS, 2015, 17 (18) :4404-4407

[7] "Nanorust"-catalyzed Benign Oxidation of Amines for Selective Synthesis of Nitriles [J].

Jagadeesh, Rajenahally V. ;

Junge, Henrik ;

Beller, Matthias .

CHEMSUSCHEM, 2015, 8 (01) :92-96

[8] Selective Oxidation of Alcohols to Esters Using Heterogeneous Co3O4-N@C Catalysts under Mild Conditions [J].

Jagadeesh, Rajenahally V. ;

Junge, Henrik ;

Pohl, Marga-Martina ;

Radnik, Jorg ;

Brueckner, Angelika ;

Beller, Matthias .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (29) :10776-10782

[9] Efficient and highly selective iron-catalyzed reduction of nitroarenes [J].

Jagadeesh, Rajenahally V. ;

Wienhoefer, Gerrit ;

Westerhaus, Felix A. ;

Surkus, Annette-Enrica ;

Pohl, Marga-Martina ;

Junge, Henrik ;

Junge, Kathrin ;

Beller, Matthias .

CHEMICAL COMMUNICATIONS, 2011, 47 (39) :10972-10974

[10] Promoting effect of 4-dimethylaminopyridine on selective oxidation of benzyl alcohol over MoVTeNb mixed oxides [J].

Koltunov, Konstantin Yu. ;

Ishchenko, Evgeniya V. ;

Sobolev, Vladimir I. .

CATALYSIS COMMUNICATIONS, 2018, 117 :49-52

← 1 2 3 →