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An electron-deficient Iridium(III) dihydride complex capable of intramolecular C-H activation
被引:89
作者
:
Scott, NM
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Scott, NM
Pons, V
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Pons, V
Stevens, ED
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Stevens, ED
Heinekey, DM
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Heinekey, DM
Nolan, SP
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Nolan, SP
[
1
]
机构
:
[1]
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
[2]
Univ Washington, Dept Chem, Seattle, WA 98195 USA
来源
:
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
|
2005年
/ 44卷
/ 17期
关键词
:
agostic interactions;
C-H activation;
carbene ligands;
coordination modes;
iridium;
D O I
:
10.1002/anie.200463000
中图分类号
:
O6 [化学];
学科分类号
:
0703 ;
摘要
:
(Chemical Equation Presented) Double take: A remarkable electron-deficient cationic dihydride complex [Ir-(ItBu)2(H)2](PF 6) (see crystal structure), prepared in high yield from the reaction of 14-electron complex [Ir(ItBu′)2](PF6) and H 2 gas, shows a rare agostic interaction. The reaction illustrates the reversibility of a double, intramolecular C-H activation process and provides a rare example of a "proposed" intermediate. ItBu: N,N′-di(tert- butyl)imidazol-2-ylidene. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:2512 / 2515
页数:4
相关论文
共 27 条
[11]
tert-butyl is superior to phenyl as an agostic donor to 14-electron Ir(III)
Cooper, AC
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Cooper, AC
Streib, WE
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Streib, WE
Eisenstein, O
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Eisenstein, O
Caulton, KG
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Caulton, KG
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
1997,
119
(38)
: 9069
-
9070
[12]
16-electron, non-π-stabilized Ir(H)2(H2)(PBu2tPh)2+ and 18-electron Ir(H)2(H2)2(PBu2tPh)2+:: fluxionality and H/D exchange as independent processes
Cooper, AC
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Montpellier 2, LSDSMS, UMR 5936, F-34095 Montpellier 5, France
Cooper, AC
Eisenstein, O
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Montpellier 2, LSDSMS, UMR 5936, F-34095 Montpellier 5, France
Eisenstein, O
Caulton, KG
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Montpellier 2, LSDSMS, UMR 5936, F-34095 Montpellier 5, France
Univ Montpellier 2, LSDSMS, UMR 5936, F-34095 Montpellier 5, France
Caulton, KG
[J].
NEW JOURNAL OF CHEMISTRY,
1998,
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309
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DIHYDROGEN COMPLEXES - SOME STRUCTURAL AND CHEMICAL STUDIES
CRABTREE, RH
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0
引用数:
0
h-index:
0
机构:
Yale Chemistry Department, New Haven
CRABTREE, RH
[J].
ACCOUNTS OF CHEMICAL RESEARCH,
1990,
23
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101
[14]
Double C-H activation in a Rh-NHC complex leading to the isolation of a 14-electron Rh(III) complex
Dorta, R
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Dorta, R
Stevens, ED
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Stevens, ED
Nolan, SP
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Nolan, SP
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
2004,
126
(16)
: 5054
-
5055
[15]
Reactivity of [Ir(COE)2(solvent)2]PF6 complexes toward alkylphosphines:: Room-temperature C-H activation (cyclometalation) and isolation of a 14-electron alkyl-iridium(III) complex
论文数:
引用数:
h-index:
机构:
Dorta, R
Goikhman, R
论文数:
0
引用数:
0
h-index:
0
机构:
Weizmann Inst Sci, Dept Organ Chem, IL-76100 Rehovot, Israel
Weizmann Inst Sci, Dept Organ Chem, IL-76100 Rehovot, Israel
Goikhman, R
论文数:
引用数:
h-index:
机构:
Milstein, D
[J].
ORGANOMETALLICS,
2003,
22
(13)
: 2806
-
2809
[16]
HERMANN WA, 1997, ANGEW CHEM, V109, P1074
[17]
Organometallic homogeneous catalysis - Quo vadis?
Herrmann, WA
论文数:
0
引用数:
0
h-index:
0
机构:
HOECHST AG, D-65926 FRANKFURT, GERMANY
HOECHST AG, D-65926 FRANKFURT, GERMANY
Herrmann, WA
Cornils, B
论文数:
0
引用数:
0
h-index:
0
机构:
HOECHST AG, D-65926 FRANKFURT, GERMANY
HOECHST AG, D-65926 FRANKFURT, GERMANY
Cornils, B
[J].
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,
1997,
36
(10)
: 1048
-
1067
[18]
The first eta(2)-CH2Cl2 adduct of Ru(II):[RuH(eta(2)-CH2Cl2)(CO)((PBu2Me)-Bu-t)(2)][BAr4'] (Ar' equals 3,5-C6H3(CF3)(2)) and its RuH(CO)((PBu2Me)-Bu-t)(2)(+) precursor
Huang, DJ
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Huang, DJ
Huffman, JC
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Huffman, JC
Bollinger, JC
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Bollinger, JC
Eisenstein, O
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Eisenstein, O
Caulton, KG
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Caulton, KG
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
1997,
119
(31)
: 7398
-
7399
[19]
Kubas G.J., 2001, METAL DIHYDROGEN SIG
[20]
A cationic iridium complex bearing an imidazol-2-ylidene ligand as alkene hydrogenation catalyst
Lee, HM
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Lee, HM
Jiang, T
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Jiang, T
Stevens, ED
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Stevens, ED
Nolan, SP
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Nolan, SP
[J].
ORGANOMETALLICS,
2001,
20
(06)
: 1255
-
1258
←
1
2
3
→
共 27 条
[11]
tert-butyl is superior to phenyl as an agostic donor to 14-electron Ir(III)
Cooper, AC
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Cooper, AC
Streib, WE
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Streib, WE
Eisenstein, O
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Eisenstein, O
Caulton, KG
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Caulton, KG
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
1997,
119
(38)
: 9069
-
9070
[12]
16-electron, non-π-stabilized Ir(H)2(H2)(PBu2tPh)2+ and 18-electron Ir(H)2(H2)2(PBu2tPh)2+:: fluxionality and H/D exchange as independent processes
Cooper, AC
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Montpellier 2, LSDSMS, UMR 5936, F-34095 Montpellier 5, France
Cooper, AC
Eisenstein, O
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Montpellier 2, LSDSMS, UMR 5936, F-34095 Montpellier 5, France
Eisenstein, O
Caulton, KG
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Montpellier 2, LSDSMS, UMR 5936, F-34095 Montpellier 5, France
Univ Montpellier 2, LSDSMS, UMR 5936, F-34095 Montpellier 5, France
Caulton, KG
[J].
NEW JOURNAL OF CHEMISTRY,
1998,
22
(04)
: 307
-
309
[13]
DIHYDROGEN COMPLEXES - SOME STRUCTURAL AND CHEMICAL STUDIES
CRABTREE, RH
论文数:
0
引用数:
0
h-index:
0
机构:
Yale Chemistry Department, New Haven
CRABTREE, RH
[J].
ACCOUNTS OF CHEMICAL RESEARCH,
1990,
23
(04)
: 95
-
101
[14]
Double C-H activation in a Rh-NHC complex leading to the isolation of a 14-electron Rh(III) complex
Dorta, R
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Dorta, R
Stevens, ED
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Stevens, ED
Nolan, SP
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Nolan, SP
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
2004,
126
(16)
: 5054
-
5055
[15]
Reactivity of [Ir(COE)2(solvent)2]PF6 complexes toward alkylphosphines:: Room-temperature C-H activation (cyclometalation) and isolation of a 14-electron alkyl-iridium(III) complex
论文数:
引用数:
h-index:
机构:
Dorta, R
Goikhman, R
论文数:
0
引用数:
0
h-index:
0
机构:
Weizmann Inst Sci, Dept Organ Chem, IL-76100 Rehovot, Israel
Weizmann Inst Sci, Dept Organ Chem, IL-76100 Rehovot, Israel
Goikhman, R
论文数:
引用数:
h-index:
机构:
Milstein, D
[J].
ORGANOMETALLICS,
2003,
22
(13)
: 2806
-
2809
[16]
HERMANN WA, 1997, ANGEW CHEM, V109, P1074
[17]
Organometallic homogeneous catalysis - Quo vadis?
Herrmann, WA
论文数:
0
引用数:
0
h-index:
0
机构:
HOECHST AG, D-65926 FRANKFURT, GERMANY
HOECHST AG, D-65926 FRANKFURT, GERMANY
Herrmann, WA
Cornils, B
论文数:
0
引用数:
0
h-index:
0
机构:
HOECHST AG, D-65926 FRANKFURT, GERMANY
HOECHST AG, D-65926 FRANKFURT, GERMANY
Cornils, B
[J].
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,
1997,
36
(10)
: 1048
-
1067
[18]
The first eta(2)-CH2Cl2 adduct of Ru(II):[RuH(eta(2)-CH2Cl2)(CO)((PBu2Me)-Bu-t)(2)][BAr4'] (Ar' equals 3,5-C6H3(CF3)(2)) and its RuH(CO)((PBu2Me)-Bu-t)(2)(+) precursor
Huang, DJ
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Huang, DJ
Huffman, JC
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Huffman, JC
Bollinger, JC
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Bollinger, JC
Eisenstein, O
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Eisenstein, O
Caulton, KG
论文数:
0
引用数:
0
h-index:
0
机构:
INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
Caulton, KG
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
1997,
119
(31)
: 7398
-
7399
[19]
Kubas G.J., 2001, METAL DIHYDROGEN SIG
[20]
A cationic iridium complex bearing an imidazol-2-ylidene ligand as alkene hydrogenation catalyst
Lee, HM
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Lee, HM
Jiang, T
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Jiang, T
Stevens, ED
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Stevens, ED
Nolan, SP
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA
Nolan, SP
[J].
ORGANOMETALLICS,
2001,
20
(06)
: 1255
-
1258
←
1
2
3
→