Imidazo[1,5-a]pyridine:: A versatile architecture for stable N-heterocyclic carbenes

被引：308

作者：

Alcarazo, M

Roseblade, SJ

Cowley, AR

Fernández, R

Brown, JM

Lassaletta, JM

机构：

[1] CSIC, US, Inst Invest Quim, E-41092 Seville, Spain

[2] Univ Seville, Dept Quim Organ, E-41012 Seville, Spain

[3] Univ Oxford, Chem Res Lab, Oxford OX1 3TA, England

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 10期

关键词：

D O I：

10.1021/ja0423769

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The imidazo[1,5-a]pyridine skeleton provides a versatile platform for the generation of new types of stable N-heterocyclic carbenes. Rh(I) mono- (6) and biscarbenes (7) from imidazo[1,5-a]pyridin-3-ylidenes (ImPy) and derivatives such as 13 from a mesoionic carbene were synthesized and characterized. Copyright © 2005 American Chemical Society.

引用

页码：3290 / 3291

页数：2

共 20 条

[1] Alder RW, 2002, CARBENE CHEMISTRY, P153
[2] A STABLE CRYSTALLINE CARBENE
ARDUENGO, AJ
HARLOW, RL
KLINE, M
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (01) : 361 - 363
[3] Constructing a stable carbene with a novel topology and electronic framework
Bazinet, P
Yap, GPA
Richeson, DS
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (44) : 13314 - 13315
[4] Stable carbenes
Bourissou, D
Guerret, O
Gabbaï, FP
Bertrand, G
[J]. CHEMICAL REVIEWS, 2000, 100 (01) : 39 - 91
[5] Rhodium and iridium complexes of N-heterocyclic carbenes via transmetalation: Structure and dynamics
Chianese, AR
Li, XW
Janzen, MC
Faller, JW
Crabtree, RH
[J]. ORGANOMETALLICS, 2003, 22 (08) : 1663 - 1667
[6] The first metal complexes of bis(diisopropylamino)carbene: synthesis, structure and ligand properties
Denk, K
Sirsch, P
Herrmann, WA
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2002, 649 (02) : 219 - 224
[7] Abnormal ligand binding and reversible ring hydrogenation in the reaction of imidazolium salts with IrH5(PPh3)2
Gründemann, S
Kovacevic, A
Albrecht, M
Faller, JW
Crabtree, RH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (35) : 10473 - 10481
[8] Abnormal binding in a carbene complex formed from an imidazolium salt and a metal hydride complex
Gründemann, S
Kovacevic, A
Albrecht, M
Faller, JW
Crabtree, RH
[J]. CHEMICAL COMMUNICATIONS, 2001, (21) : 2274 - 2275
[9] Hahn FE, 1999, CHEM-EUR J, V5, P1931, DOI 10.1002/(SICI)1521-3765(19990604)5:6<1931::AID-CHEM1931>3.3.CO
[10] 2-D

← 1 2 →