Very high rate enhancement of benzyl alcohol oxidation by an artificial enzyme

被引:76
作者
Marinescu, Lavinia G. [1 ]
Bols, Mikael [1 ]
机构
[1] Aarhus Univ, Dept Chem, DK-8000 Aarhus, Denmark
关键词
biomimetics; cyclodextrins; Michaelis-Menten kinetics; supramolecular chemistry;
D O I
10.1002/anie.200600812
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
(Figure Presented) Promoting the atomic dialogue! At neutral pH and ambient temperature, a cyclodextrin-derived ketone causes hydrogen peroxide and benzyl alcohols to meet in its active site and react up to 60 000 times faster than they do outside the cyclodextrin. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:4590 / 4593
页数:4
相关论文
共 24 条
[1]   ARTIFICIAL ENZYMES [J].
BRESLOW, R .
SCIENCE, 1982, 218 (4572) :532-537
[2]   Biomimetic reactions catalyzed by cyclodextrins and their derivatives [J].
Breslow, R ;
Dong, SD .
CHEMICAL REVIEWS, 1998, 98 (05) :1997-2011
[3]   Selective catalytic hydroxylation of a steroid by an artificial cytochrome P-450 enzyme [J].
Breslow, R ;
Zhang, XJ ;
Huang, Y .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (19) :4535-4536
[4]   Efficient and selective aerobic oxidation of alcohols into aldehydes and ketones using ruthenium/TEMPO as the catalytic system [J].
Dijksman, A ;
Marino-González, A ;
Payeras, AMI ;
Arends, IWCE ;
Sheldon, RA .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (28) :6826-6833
[5]  
Han MJ, 2000, ANGEW CHEM INT EDIT, V39, P347, DOI 10.1002/(SICI)1521-3773(20000117)39:2<347::AID-ANIE347>3.0.CO
[6]  
2-Q
[7]  
HAN MJ, 2000, ANGEW CHEM, V112, P355
[8]   OXIDATION OF ALCOHOLS BY MOLYBDENUM AND TUNGSTEN PEROXO COMPLEXES [J].
JACOBSON, SE ;
MUCCIGROSSO, DA ;
MARES, F .
JOURNAL OF ORGANIC CHEMISTRY, 1979, 44 (06) :921-924
[9]   An artificial aspartic proteinase system [J].
Jiang, L ;
Liu, ZL ;
Liang, Z ;
Gao, YH .
BIOORGANIC & MEDICINAL CHEMISTRY, 2005, 13 (11) :3673-3680
[10]   Supramolecular catalytic systems based on calixarenes and cyclodextrins [J].
Karakhanov, EE ;
Maksimov, AL ;
Runova, EA ;
Kardasheva, YS ;
Terenina, MV ;
Buchneva, TS ;
Guchkova, AY .
MACROMOLECULAR SYMPOSIA, 2003, 204 :159-173