Direct methane conversion to methanol by ionic liquid-dissolved platinum catalysts

被引:41
作者
Cheng, Jihong [1 ]
Li, Zaiwei [1 ]
Haught, Mark [1 ]
Tang, Yongchun [1 ]
机构
[1] CALTECH, Power Environm & Energy Res Ctr, Covina, CA 91722 USA
关键词
D O I
10.1039/b610328f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Ternary systems of inorganic Pt salts and oxides, ionic liquids and concentrated sulfuric acid are effective at catalyzing the direct, selective oxidation of methane to methanol and appear to be more water tolerant than the Catalytica reaction.
引用
收藏
页码:4617 / 4619
页数:3
相关论文
共 15 条
[1]   PtCl2-catalyzed conversion of 1,6- and 1,7-enynes to 1-vinylcycloalkenes. Anomalous bond connection in skeletal reorganization of enynes [J].
Chatani, N ;
Furukawa, N ;
Sakurai, H ;
Murai, S .
ORGANOMETALLICS, 1996, 15 (03) :901-903
[2]   Organometallic alkane CH activation [J].
Crabtree, RH .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2004, 689 (24) :4083-4091
[3]   Ionic liquids. Green solvents for the future [J].
Earle, MJ ;
Seddon, KR .
PURE AND APPLIED CHEMISTRY, 2000, 72 (07) :1391-1398
[4]   N,N′-dialkylimidazolium chloroplatinate(II), chloroplatinate(IV), and chloroiridate(IV) salts and an N-heterocyclic carbene complex of platinum(II):: Synthesis in ionic liquids and crystal structures [J].
Hasan, M ;
Kozhevnikov, IV ;
Siddiqui, MRH ;
Femoni, C ;
Steiner, A ;
Winterton, N .
INORGANIC CHEMISTRY, 2001, 40 (04) :795-800
[5]   Stability and thermodynamics of the PtCl2 type catalyst for activating methane to methanol:: A computational study [J].
Kua, J ;
Xu, X ;
Periana, RA ;
Goddard, WA .
ORGANOMETALLICS, 2002, 21 (03) :511-525
[6]   Understanding and exploiting C-H bond activation [J].
Labinger, JA ;
Bercaw, JE .
NATURE, 2002, 417 (6888) :507-514
[7]  
LI Z, 2005, Patent No. 60673705
[8]   Perspectives on some challenges and approaches for developing the next generation of selective, low temperature, oxidation catalysts for alkane hydroxylation based on the CH activation reaction [J].
Periana, RA ;
Bhalla, G ;
Tenn, WJ ;
Young, KJH ;
Liu, XY ;
Mironov, O ;
Jones, CJ ;
Ziatdinov, VR .
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2004, 220 (01) :7-25
[9]   Platinum catalysts for the high-yield oxidation of methane to a methanol derivative [J].
Periana, RA ;
Taube, DJ ;
Gamble, S ;
Taube, H ;
Satoh, T ;
Fujii, H .
SCIENCE, 1998, 280 (5363) :560-564
[10]  
Shilov A. E., 2000, ACTIVATION CATALYTIC