TY - JOUR
T1 - Bis(1,2,3-triazol-5-ylidenes)(i-bitz) as stable 1,4-bidentate ligands based on mesoionic carbenes (MICs)
AU - Guisado-Barrios, Gregorio
AU - Bouffard, Jean
AU - Donnadieu, Bruno
AU - Bertrand, Guy
PY - 2011/11/14
Y1 - 2011/11/14
N2 - Direct metalation of bis(1,2,3-triazolium) salts affords mononuclear rhodium(I) complexes, which feature a 1,4-bidentate bis(1,2,3-triazol-5-ylidene) (i-bitz) ligand. The topology of the ligand is similar to that of 2,20-bipyridines (bpy) and their congeners, as well as bis(1,2,4-triazol-5- ylidenes)(bitz). As the former, but in contrast to the latter, the free i-bitz can be isolated, which paves the way for various applications.
AB - Direct metalation of bis(1,2,3-triazolium) salts affords mononuclear rhodium(I) complexes, which feature a 1,4-bidentate bis(1,2,3-triazol-5-ylidene) (i-bitz) ligand. The topology of the ligand is similar to that of 2,20-bipyridines (bpy) and their congeners, as well as bis(1,2,4-triazol-5- ylidenes)(bitz). As the former, but in contrast to the latter, the free i-bitz can be isolated, which paves the way for various applications.
UR - http://www.scopus.com/inward/record.url?scp=80755130071&partnerID=8YFLogxK
U2 - 10.1021/om200844b
DO - 10.1021/om200844b
M3 - Article
AN - SCOPUS:80755130071
SN - 0276-7333
VL - 30
SP - 6017
EP - 6021
JO - Organometallics
JF - Organometallics
IS - 21
ER -