Isotope effects in C-H bond activation reactions by transition metals

被引：432

作者：

Jones, WD ^{[1
]}

机构：

[1] Univ Rochester, Dept Chem, Rochester, NY 14627 USA

来源：

ACCOUNTS OF CHEMICAL RESEARCH | 2003年 / 36卷 / 02期

关键词：

D O I：

10.1021/ar020148i

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The activation of alkane C-H bonds by oxidative addition and its reverse reaction, reductive elimination, are believed to occur via transient a-alkane complexes. This Account summarizes how isotope effects can be used to probe the nature of these intermediates and points out some pitfalls in interpreting kinetic data. Comparisons are made with arene C-H activation and other activation systems.

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页码：140 / 146

页数：7

相关论文

共 53 条

[1] INTRA-MOLECULAR REDUCTIVE ELIMINATION OF ALKANES FROM CIS-HYDRIDOALKYLBIS(PHOSPHINE)PLATINUM(II) COMPLEXES [J].

ABIS, L ;

SEN, A ;

HALPERN, J .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1978, 100 (09) :2915-2916

[2] ACTIVATION AND ETA-2-COORDINATION OF ARENES - CRYSTAL AND MOLECULAR-STRUCTURE OF AN (ETA-2-HEXAFLUOROBENZENE)RHODIUM COMPLEX [J].

BELT, ST ;

DUCKETT, SB ;

HELLIWELL, M ;

PERUTZ, RN .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1989, (14) :928-930

[3]

BELT ST, 1991, CHEM COMMUN, P266

[4] ACTIVATION OF THE C-H BONDS IN NEOPENTANE AND NEOPENTANE-D(12) BY (ETA(5)-C-5(CH3)(5))RH(CO)(2) - SPECTROSCOPIC AND TEMPORAL RESOLUTION OF RHODIUM-KRYPTON AND RHODIUM-ALKANE COMPLEX INTERMEDIATES [J].

BENGALI, AA ;

SCHULTZ, RH ;

MOORE, CB ;

BERGMAN, RG .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (21) :9585-9589

[5] BONDING OF AROMATIC-HYDROCARBONS TO NI(O) - STRUCTURE OF BISTRICYCLOHEXYLPHOSPHINE(1,2-ETA-2-ANTHRACENE)NICKEL(O)-TOLUENE [J].

BRAUER, DJ ;

KRUGER, C .

INORGANIC CHEMISTRY, 1977, 16 (04) :884-891

[6] The mechanism of a C-H bond activation reaction in room-temperature alkane solution [J].

Bromberg, SE ;

Yang, H ;

Asplund, MC ;

Lian, T ;

McNamara, BK ;

Kotz, KT ;

Yeston, JS ;

Wilkens, M ;

Frei, H ;

Bergman, RG ;

Harris, CB .

SCIENCE, 1997, 278 (5336) :260-263

[7] CARBON-HYDROGEN-TRANSITION METAL BONDS [J].

BROOKHART, M ;

GREEN, MLH .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1983, 250 (01) :395-408

[8] A STRUCTURAL, KINETIC, AND THERMODYNAMIC STUDY OF THE REVERSIBLE THERMAL C-H ACTIVATION REDUCTIVE ELIMINATION OF ALKANES AT IRIDIUM [J].

BUCHANAN, JM ;

STRYKER, JM ;

BERGMAN, RG .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (07) :1537-1550

[9] INTRAMOLECULAR HYDROGEN-EXCHANGE AMONG THE COORDINATED METHANE FRAGMENTS OF CP2W(H)CH3 - EVIDENCE FOR THE FORMATION OF A SIGMA-COMPLEX OF METHANE PRIOR TO ELIMINATION [J].

BULLOCK, RM ;

HEADFORD, CEL ;

HENNESSY, KM ;

KEGLEY, SE ;

NORTON, JR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (11) :3897-3908

[10] Isotope effects on hydride transfer reactions from transition metal hydrides to trityl cation. An inverse isotope effect for a hydride transfer [J].

Cheng, TY ;

Bullock, RM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (13) :3150-3155

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