C-H Activation of imidazolium salts by Pt(0) at ambient temperature: synthesis of hydrido platinum bis(carbene) compounds

被引：73

作者：

Duin, MA

Clement, ND

Cavell, KJ

Elsevier, CJ

机构：

[1] Cardiff Univ, Dept Chem, Cardiff CF11 3TB, S Glam, Wales

[2] Univ Amsterdam, Inst Mol Chem Organomet & Coordinat Chem, NL-1018 WV Amsterdam, Netherlands

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 03期

关键词：

D O I：

10.1039/b211235c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A zerovalent platinum( carbene) complex with two monoalkene ligands, which is able to activate C-H bonds of imidazolium salts at room temperature to yield isolable hydrido platinum(II) bis(carbene) compounds, has been synthesised for the first time.

引用

页码：400 / 401

页数：2

共 18 条

[1] On C-C coupling by carbene-stabilized palladium catalysts: A density functional study of the Heck reaction
Albert, K
Gisdakis, P
Rosch, N
[J]. ORGANOMETALLICS, 1998, 17 (08) : 1608 - 1616
[2] LOW-COORDINATE CARBENE COMPLEXES OF NICKEL(0) AND PLATINUM(0)
ARDUENGO, AJ
GAMPER, SF
CALABRESE, JC
DAVIDSON, F
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (10) : 4391 - 4394
[3] ELECTRONIC STABILIZATION OF NUCLEOPHILIC CARBENES
ARDUENGO, AJ
DIAS, HVR
HARLOW, RL
KLINE, M
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (14) : 5530 - 5534
[4] RHODIUM(I)-CATALYZED DISMUTATION OF ELECTRON-RICH OLEFINS - RHODIUM(I) CARBENE COMPLEXES AS INTERMEDIATES
CARDIN, DJ
DOYLE, MJ
LAPPERT, MF
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1972, (16) : 927 - &
[5] Bis-carbene complexes from oxidative addition of imidazolium C-H bonds to palladium(0)
Gründemann, S
Albrecht, M
Kovacevic, A
Faller, JW
Crabtree, RH
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2002, (10): : 2163 - 2167
[6] [BIS(DICYCLOHEXYLPHOSPHINO)ETHANE]PLATINUM(0) - REACTIONS WITH ALKYL, (TRIMETHYLSILYL)METHYL, ARYL, BENZYL, AND ALKYNYL CARBON HYDROGEN-BONDS
HACKETT, M
WHITESIDES, GM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (05) : 1449 - 1462
[7] ACTIVATION OF THE C-H BONDS OF BENZENE BY REACTION WITH [BIS(DICYCLOHEXYLPHOSPHINO)ETHANE]PLATINUM(0), GENERATED BY THE THERMOLYSIS OF CIS-[BIS(DICYCLOHEXYLPHOSPHINO)ETHANE]HYDRIDONEOPENTYL-PLATINUM(II)
HACKETT, M
IBERS, JA
WHITESIDES, GM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (05) : 1436 - 1448
[8] Herrmann WA, 2002, ANGEW CHEM INT EDIT, V41, P1290, DOI 10.1002/1521-3773(20020415)41:8<1290::AID-ANIE1290>3.0.CO
[9] 2-Y
[10] Stereoelectronic effects characterizing nucleophilic carbene ligands bound to the Cp*RuCl (Cp* = η5-C5Me5) moiety:: A structural and thermochemical investigation
Huang, JK
Schanz, HJ
Stevens, ED
Nolan, SP
[J]. ORGANOMETALLICS, 1999, 18 (12) : 2370 - 2375

← 1 2 →