Ruthenium induced C-N bond activation of an N-heterocyclic carbene: Isolation of C- and N-bound tautomers

被引：162

作者：

Burling, Suzanne ^{[1
]}

Mahon, Mary F. ^{[1
]}

Powell, Rachael E. ^{[1
]}

Whittlesey, Michael K. ^{[1
]}

Williams, Jonathan M. J. ^{[1
]}

机构：

[1] Univ Bath, Dept Chem, Bath BA2 7AY, Avon, England

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2006年 / 128卷 / 42期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1021/ja065582k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

C-N bond activation of the N-heterocyclic carbene 1,3-diisopropyl-4,5-dimethylimidazol-2-ylidene occurs with Ru(PPh3)3(CO)HCl to give the C-2 bound 1-isopropyl-4,5-dimethylimidazol-2-ylidene complex Ru(C-IiPrHMe2)(PPh3)2(CO)HCl via loss of propene. In the presence of free carbene, this undergoes tautomerism to the corresponding imidazole compound Ru(N-IiPrHMe2)(PPh3)2(CO)HCl. Copyright © 2006 American Chemical Society.

引用

页码：13702 / 13703

页数：2

共 50 条

[1] Ruthenium induced C-N bond activation of an N-heterocyclic carbene: Isolation of C- and N-bound tautomers
Burling, Suzanne
Mahon, Mary F.
Powell, Rachael E.
Whittlesey, Michael K.
Williams, Jonathan M. J.
Journal of the American Chemical Society, 2006, 128 (42): : 13702 - 13703
[2] Experimental and Computational Investigation of C-N Bond Activation in Ruthenium N-Heterocyclic Carbene Complexes
Haeller, L. Jonas L.
Page, Michael J.
Erhardt, Stefan
Macgregor, Stuart A.
Mahon, Mary F.
Abu Naser, M.
Velez, Andrea
Whittlesey, Michael K.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (51) : 18408 - 18416
[3] Nature of C-N bond in N-heterocyclic carbene
Rojisha, Vallyanga Chalil
Purushothaman, Indu
De, Susmita
Parameswaran, Pattiyil
CHEMICAL PHYSICS LETTERS, 2021, 765
[4] Ir(III)-induced C-bound to N-bound tautomerization of a N-heterocyclic carbene
Wang, Xinjiao
Chen, Hongyu
Li, Xingwei
ORGANOMETALLICS, 2007, 26 (18) : 4684 - 4687
[5] Activation of the C-N bond of N-heterocyclic carbenes by inorganic elements
Iversen, Kalon J.
Wilson, David J. D.
Dutton, Jason L.
DALTON TRANSACTIONS, 2014, 43 (34) : 12820 - 12823
[6] Combined computational and experimental studies of C-H, C-N and C-F bond activation at ruthenium N-heterocyclic carbene complexes
Macgregor, Stuart A.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2012, 244
[7] Beryllium-Induced C?N Bond Activation and Ring Opening of an N-Heterocyclic Carbene
Arrowsmith, Merle
Hill, Michael S.
Kociok-Koehn, Gabriele
MacDougall, Dugald J.
Mahon, Mary F.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2012, 51 (09) : 2098 - 2100
[8] C-C and C-H bond activation reactions in N-heterocyclic carbene complexes of ruthenium
Jazzar, RFR
Macgregor, SA
Mahon, MF
Richards, SP
Whittlesey, MK
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (18) : 4944 - 4945
[9] Amide C-N bonds activation by A new variant of bifunctional N-heterocyclic carbene
Cai, Yuxing
Zhao, Yuxin
Tang, Kai
Zhang, Hong
Mo, Xueling
Chen, Jiean
Huang, Yong
NATURE COMMUNICATIONS, 2024, 15 (01)
[10] The Zirconium Benzyl Mediated C-N Bond Cleavage of an Amino-Linked N-Heterocyclic Carbene
Hu, Yu-Cheng
Tsai, Chung-Chih
Shih, Wei-Chih
Yap, Glenn P. A.
Ong, Tiow-Gan
ORGANOMETALLICS, 2010, 29 (03) : 516 - 518

← 1 2 3 4 5 →