Thioether-Functionalized N-Heterocyclic Carbenes: Mono- and Bis-(S,CNHC) Palladium Complexes, Catalytic C−C Coupling, and Characterization of a Unique Ag4I4(S,CNHC)2Planar Cluster†

2010 ◽  
Vol 29 (21) ◽  
pp. 5614-5626 ◽  
Author(s):  
Christophe Fliedel ◽  
Pierre Braunstein
Keyword(s):  
Palladium Complexes ◽  
Heterocyclic Carbenes

scholarly journals Synthesis and catalytic activity of palladium complexes bearing N-heterocyclic carbenes (NHCs) and 1,4,7-triaza-9-phosphatricyclo[5.3.2.1]tridecane (CAP) ligands

2021 ◽  
Author(s):  
Steven P Nolan ◽  
Thomas Scattolin ◽  
Vladislav Voloshkin ◽  
Ekaterina A. Martynova ◽  
Sofie Vanden Broeck ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Palladium Complexes ◽  
Heterocyclic Carbenes ◽  
Organometallic Complexes ◽  
Synthesis And Characterization

The synthesis and characterization of novel palladium complexes bearing N-heterocyclic carbenes (NHCs) and 1,4,7-triaza-9-phosphatricyclo [5.3.2.1] tridecane (CAP) are reported. These organometallic complexes can be easily obtained using two different synthetic...

Synthesis and Characterization of Silver and Palladium Complexes with Xanthene-Based N-Heterocyclic Carbene−Oxazoline Ligands

2010 ◽  
Vol 29 (23) ◽  
pp. 6291-6297 ◽  
Author(s):  
Takeshi Makino ◽  
Ryu Yamasaki ◽  
Isao Azumaya ◽  
Hyuma Masu ◽  
Shinichi Saito
Keyword(s):  
Palladium Complexes ◽  
Synthesis And Characterization ◽  
Oxazoline Ligands

Synthesis and Characterization of Novel PEPPSI type Pd–BICAAC Complexes

2022 ◽  
Author(s):  
Márton Nagyházi ◽  
Balázs Almási ◽  
Ádám Lukács ◽  
Attila Bényei ◽  
Tibor Nagy ◽  
...  
Keyword(s):  
High Activity ◽  
Coupling Reaction ◽  
Kinetic Studies ◽  
Elemental Mercury ◽  
Palladium Complexes ◽  
Synthesis And Characterization ◽  
Heck Coupling ◽  
Moisture Resistant

A series of bicyclic alkylamino carbenes (BICAAC) (where N-aryl = dipp, mes, 2,6-dimethyl-4-(dimethylamino)phenyl, 5a-d) and their novel air- and moisture-resistant pyridine (pyridine, 4 dimethylaminopyridine) containing palladium PEPPSI-type Pd(II) complexes (6a-e) were synthetized and characterized. The new palladium complexes have shown high activity in Mizoroki–Heck coupling reaction even at as low as 100 ppm loading (TON up to 10000). Kinetic studies revealed that reactions carried out in the presence of elemental mercury resulted in decrease in activity. It indicates that the coupling reaction may have both molecular and Pd(0)-mediated catalytic paths.

Convenient Synthetic Route to Palladium Complexes of Unconventional N-Heterocyclic Carbenes Derived from Pyridazine and Phthalazine

2012 ◽  
Vol 31 (24) ◽  
pp. 8537-8543 ◽  
Author(s):  
Tongxun Guo ◽  
Sebastian Dechert ◽  
Steffen Meyer ◽  
Franc Meyer
Keyword(s):  
Palladium Complexes ◽  
Heterocyclic Carbenes ◽  
Synthetic Route

scholarly journals Synthesis and characterization of novel olefin complexes of palladium(0) with chelating bis(N-heterocyclic carbenes) as spectator ligands

Polyhedron ◽  
2018 ◽  
Vol 154 ◽  
pp. 382-389 ◽  
Author(s):  
T. Scattolin ◽  
L. Canovese ◽  
F. Visentin ◽  
C. Santo ◽  
N. Demitri
Keyword(s):  
Heterocyclic Carbenes ◽  
Synthesis And Characterization

Synthesis and Solid State and Solution Characterization of Mono- and Di-(η1-C) Carbamoyl−Palladium Complexes. New Efficient Palladium-Catalyzed Routes to Carbamoyl Chlorides:  Key Intermediates to Isocyanates, Carbamic Esters, and Ureas

2000 ◽  
Vol 19 (19) ◽  
pp. 3879-3889 ◽  
Author(s):  
Michele Aresta ◽  
Potenzo Giannoccaro ◽  
Immacolata Tommasi ◽  
Angela Dibenedetto ◽  
Anna Maria Manotti Lanfredi ◽  
...  
Keyword(s):  
Solid State ◽  
Palladium Complexes ◽  
Palladium Catalyzed ◽  
Carbamic Esters
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