Facile and homogeneous decoration of RuO2 nanorods on graphene nanoplatelets for transfer hydrogenation of carbonyl compounds

被引:44
作者
Gopiraman, Mayakrishnan [1 ]
Babu, Sundaram Ganesh [2 ]
Khatri, Zeeshan [1 ]
Wei, Kai [1 ]
Endo, Morinobu [3 ]
Karvembu, Ramasamy [2 ]
Kim, Ick Soo [1 ]
机构
[1] Shinshu Univ, Interdisciplinary Grad Sch Sci & Technol, Nano Fus Technol Res Lab, Ueda, Nagano 3868567, Japan
[2] Natl Inst Technol, Dept Chem, Tiruchirappalli 620015, Tamil Nadu, India
[3] Shinshu Univ, Fac Engn, Nagano 3808553, Japan
关键词
ASYMMETRIC TRANSFER HYDROGENATION; RUTHENIUM HYDROXIDE; TRANSFER REDUCTION; NANOPARTICLES; ALCOHOLS; CATALYST; KETONES; OXIDE;
D O I
10.1039/c3cy20735h
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Ruthenium oxide nanorods (RuNRs) supported on graphene nano-platelets (GNPs) were successfully prepared for the very first time by a simple "mix and heat" method, and were found to be an effective and reusable heterogeneous catalyst for the transfer hydrogenation of aromatic aldehydes and ketones in good yield with excellent selectivity.
引用
收藏
页码:1485 / 1489
页数:5
相关论文
共 33 条
[1]   Hydrogen-transfer reduction of carbonyl compounds promoted by nickel nanoparticles [J].
Alonso, Francisco ;
Riente, Paola ;
Yus, Miguel .
TETRAHEDRON, 2008, 64 (08) :1847-1852
[2]   Carbons as supports for industrial precious metal catalysts [J].
Auer, E ;
Freund, A ;
Pietsch, J ;
Tacke, T .
APPLIED CATALYSIS A-GENERAL, 1998, 173 (02) :259-271
[3]  
Baoqiang S., 2012, RSC ADV, V2, P5520
[4]   SPOs as new ligands in Rh(III) catalyzed enantioselective transfer hydrogenation [J].
Castro, Pascal M. ;
Gulyas, Henrik ;
Benet-Buchholz, Jordi ;
Bo, Carles ;
Freixa, Zoraida ;
van Leeuwen, Piet W. N. M. .
CATALYSIS SCIENCE & TECHNOLOGY, 2011, 1 (03) :401-407
[5]   Graphene: Status and Prospects [J].
Geim, A. K. .
SCIENCE, 2009, 324 (5934) :1530-1534
[6]  
Gil M., 2009, J AM CHEM SOC, V9, P8263
[7]   Catalytic hydrogenation of polar organic functionalities based on Ru-mediated heterolytic dihydrogen cleavage [J].
Ito, Masato ;
Ikariya, Takao .
CHEMICAL COMMUNICATIONS, 2007, (48) :5134-5142
[8]   HETEROGENEOUS CATALYTIC TRANSFER HYDROGENATION AND ITS RELATION TO OTHER METHODS FOR REDUCTION OF ORGANIC-COMPOUNDS [J].
JOHNSTONE, RAW ;
WILBY, AH ;
ENTWISTLE, ID .
CHEMICAL REVIEWS, 1985, 85 (02) :129-170
[9]   Selective transfer hydrogenation of carbonyl compounds by ruthenium nanoclusters supported on alkali-exchanged zeolite beta [J].
Kantam, M. Lakshmi ;
Rao, B. Purna Chandra ;
Choudary, B. M. ;
Sreedhar, B. .
ADVANCED SYNTHESIS & CATALYSIS, 2006, 348 (14) :1970-1976
[10]   Synthetic scope of Ru(OH)x/Al2O3-catalyzed hydrogen-transfer reactions:: An application to reduction of allylic alcohols by a sequential process of isomerization/meerwein-ponndorf-verley-type reduction [J].
Kim, Jung Won ;
Koike, Takeshi ;
Kotani, Miyuki ;
Yamaguchi, Kazuya ;
Mizuno, Noritaka .
CHEMISTRY-A EUROPEAN JOURNAL, 2008, 14 (13) :4104-4109