Gas-phase hydrogenation of propionitrile catalyzed by LnCu2 (Ln = La, Ce, Pr, Nd)

被引:11
作者
Branco, Joaquim Badalo
Ballivet-Tkatchenko, Danielle
de Matos, Antonio Pires
机构
[1] Inst Tecnol & Nucl, Dept Quim, P-2686 Sacavem, Portugal
[2] Univ Bourgogne, Fac Sci Mirande, F-21078 Dijon, France
关键词
D O I
10.1021/jp074369n
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
The hydrogenation of propionitrile over binary copper-lanthanide intermetallic compounds (LnCu(2), Ln = La, Ce, Pr, Nd) was studied in the gas phase. The results show that the reaction main product is the primary amine, the n-propylamine. To our knowledge, it is the first time that such behavior is reported for copper catalysts.
引用
收藏
页码:15084 / 15088
页数:5
相关论文
共 39 条
[1]  
ABELL JS, 1989, HDB PHYSICS CHEM RAR, V12, P1
[2]   Effects of metal particle size in gas-phase hydrogenation of acetonitrile over silica-supported platinum catalysts [J].
Arai, M ;
Takada, Y ;
Nishiyama, Y .
JOURNAL OF PHYSICAL CHEMISTRY B, 1998, 102 (11) :1968-1973
[3]   Effects of supports in gas-phase hydrogenation of acetonitrile over supported platinum catalysts [J].
Arai, M ;
Takada, Y ;
Ebina, T ;
Shirai, M .
APPLIED CATALYSIS A-GENERAL, 1999, 183 (02) :365-376
[4]  
ATKINSON GB, 1984, CATALYTIC CONVERSION, P65
[5]   HIGH-TEMPERATURE OXIDATION OF LNCU(2) INTERMETALLICS AND THEIR CATALYTIC BEHAVIOR IN 4-METHYL-2-PENTANOL DECOMPOSITION [J].
BALLIVETTKATCHENKO, D ;
BRANCO, J ;
DEMATOS, AP .
JOURNAL OF PHYSICAL CHEMISTRY, 1995, 99 (15) :5481-5484
[6]  
BOOTH G, 1987, ULLMANNS ENCY IND A, V9
[7]   Actinide heterobimetallic oxides (Th, U):: reduction studies [J].
Branco, J ;
de Jesus Dias, C ;
Gonçalves, AP ;
Gasche, TA ;
de Matos, AP .
THERMOCHIMICA ACTA, 2004, 420 (1-2) :169-173
[8]  
BRANCO J, UNPUB J MOL CATAL
[9]   Selective isoprene hydrogenation over LnNi (Ln=Pr, Gd, Tm) intermetallic compounds [J].
Branco, JB ;
Gasche, TA ;
Gonçalves, AP ;
de Matos, AP .
JOURNAL OF ALLOYS AND COMPOUNDS, 2001, 323 :610-613
[10]   Gas-phase hydrogenation of acetonitrile on zirconium-doped mesoporous silica-supported nickel catalysts [J].
Braos-García, P ;
Maireles-Torres, P ;
Rodríguez-Castellón, E ;
Jiménez-López, A .
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2003, 193 (1-2) :185-196