Anionic amido N-heterocyclic carbenes: Synthesis of covalently tethered lanthanide-carbene complexes

被引：169

作者：

Arnold, PL ^{[1
]}

Mungur, SA ^{[1
]}

Blake, AJ ^{[1
]}

Wilson, C ^{[1
]}

机构：

[1] Univ Nottingham, Sch Chem, Nottingham NG7 2RD, England

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 48期

关键词：

carbene ligands; heterocycles; lanthanides; N ligands;

D O I：

10.1002/anie.200352710

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Orgnolanthanides with amido-tethered N-heterocyclic carbenes: a new bidentate ligand that tethers an N-heterocyclic carbene group to a trivalent lanthanide complex (samarium, depicted, N″ = N(SiMe3) 2; or yttrium) affords the first organolanthanide amido-carbene complexes and an opportunity to explore the strength and reactivity of the early metal-N-heterocyclic carbene fragment.

引用

页码：5981 / 5984

页数：4

共 37 条

[1] A highly stable N-heterocyclic carbene complex of trichloro-oxo-vanadium(V) displaying novel Cl-Ccarbene bonding interactions
Abernethy, CD
Codd, GM
Spicer, MD
Taylor, MK
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (05) : 1128 - 1129
[2] [Anonymous], ANGEW CHEM
[3] CARBENE-LANTHANIDE COMPLEXES
ARDUENGO, AJ
TAMM, M
MCLAIN, SJ
CALABRESE, JC
DAVIDSON, F
MARSHALL, WJ
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (17) : 7927 - 7928
[4] Arduengo AJ, 1999, CHEM LETT, P1021
[5] Looking for stable carbenes: The difficulty in starting anew
Arduengo, AJ
[J]. ACCOUNTS OF CHEMICAL RESEARCH, 1999, 32 (11) : 913 - 921
[6] Alkyl complexes of rare-earth metals that contain a furyl-functionalized cyclopentadienyl ligand: Alkyl cation formation and unexpected ring-opening reaction of the furyl group
Arndt, S
Spaniol, TP
Okuda, J
[J]. ORGANOMETALLICS, 2003, 22 (04) : 775 - 781
[7] Chelating alkoxy-N-heterocyclic carbene complexes of silver and copper
Arnold, PL
Scarisbrick, AC
Blake, AJ
Wilson, C
[J]. CHEMICAL COMMUNICATIONS, 2001, (22) : 2340 - 2341
[8] Baudry-Barbier D, 1998, EUR J INORG CHEM, P1721
[9] Böhm VPW, 2000, ANGEW CHEM INT EDIT, V39, P4036, DOI 10.1002/1521-3773(20001117)39:22<4036::AID-ANIE4036>3.0.CO
[10] 2-L

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