Nitrogen-containing carbon nanotubes as solid base catalysts

被引:184
作者
van Dommele, Stefan [1 ]
de Jong, Krijn P. [1 ]
Bitter, Johannes H. [1 ]
机构
[1] Univ Utrecht, Utrecht, Netherlands
关键词
D O I
10.1039/b610208e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Nitrogen-containing carbon nanotubes (NCNT) are effective re-usable solid base catalysts, their activity for a Knoevenagel condensation being related to the amount of pyridinic nitrogen incorporated in the NCNT structure, which could be tuned by the synthesis parameters of the catalyst.
引用
收藏
页码:4859 / 4861
页数:3
相关论文
共 28 条
[1]   Heterogeneous catalysis for fine chemicals production [J].
Blaser, HU .
CATALYSIS TODAY, 2000, 60 (3-4) :161-165
[2]   Release of N2 from the carbon nanotubes via high-temperature annealing [J].
Choi, HC ;
Bae, SY ;
Jang, WS ;
Park, J ;
Song, HJ ;
Shin, HJ ;
Jung, H ;
Ahn, JP .
JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (05) :1683-1688
[3]   Identification of electron donor states in N-doped carbon nanotubes [J].
Czerw, R ;
Terrones, M ;
Charlier, JC ;
Blase, X ;
Foley, B ;
Kamalakaran, R ;
Grobert, N ;
Terrones, H ;
Tekleab, D ;
Ajayan, PM ;
Blau, W ;
Rühle, M ;
Carroll, DL .
NANO LETTERS, 2001, 1 (09) :457-460
[4]   Carbon nanofibers: Catalytic synthesis and applications [J].
De Jong, KP ;
Geus, JW .
CATALYSIS REVIEWS-SCIENCE AND ENGINEERING, 2000, 42 (04) :481-510
[5]   Synthesis, characterization and low field emission of CNx nanotubes [J].
Ding, P ;
Liang, EJ ;
Chao, MJ ;
Guo, XY ;
Zhang, JW .
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2005, 25 (04) :654-659
[6]   Kinetic study of the condensation of benzaldehyde with ethylcyanoacetate in the presence of Al-enriched fluoroapatites and hydroxyapatites as catalysts [J].
Elazarifi, N ;
Ezzamarty, A ;
Leglise, J ;
de Ménorval, LC ;
Moreau, C .
APPLIED CATALYSIS A-GENERAL, 2004, 267 (1-2) :235-240
[7]   Nitrogen doping in carbon nanotubes [J].
Ewels, CP ;
Glerup, M .
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2005, 5 (09) :1345-1363
[8]  
Kantam ML, 1998, CHEM COMMUN, P1033
[9]   The development of nitrogen functionality in model chars during gasification in CO2 and O2 [J].
Kapteijn, F ;
Moulijn, JA ;
Matzner, S ;
Boehm, HP .
CARBON, 1999, 37 (07) :1143-1150
[10]   Waste elimination in condensation reactions of industrial importance [J].
Kelly, GJ ;
King, F ;
Kett, M .
GREEN CHEMISTRY, 2002, 4 (04) :392-399