The author of 《Straightforward synthesis of [Au(NHC)X] (NHC = N-heterocyclic carbene, X = Cl, Br, I) complexes》 were Collado, Alba; Gomez-Suarez, Adrian; Martin, Anthony R.; Slawin, Alexandra M. Z.; Nolan, Steven P.. And the article was published in Chemical Communications (Cambridge, United Kingdom) in 2013. Recommanded Product: 852445-84-2 The author mentioned the following in the article:
An improved protocol for the synthesis of [Au(NHC)X] (X = Cl, Br, I) complexes is reported. This versatile 1-step synthetic methodol. proceeds under mild conditions, in air, using tech. grade solvents, is scalable and is applicable to a wide range of imidazolium and imidazolidinium salts. Optimized conditions include reaction of [Au(SMe2)Cl] with the corresponding 1,3-disubstituted imidazolium or imidazolidinium (NHC).HX salts (same X) in acetone with 1 equiv K2CO3 base for 1 h at 60°, affording 53-97% yields of [Au(NHC)X] complexes. In addition to this study using Chloro{1,3-bis[2,6-bis(1-methylethyl)phenyl]-4,5-dihydroimidazol-2-ylidene}gold(I), there are many other studies that have used Chloro{1,3-bis[2,6-bis(1-methylethyl)phenyl]-4,5-dihydroimidazol-2-ylidene}gold(I)(cas: 852445-84-2Recommanded Product: 852445-84-2) was used in this study.
Chloro{1,3-bis[2,6-bis(1-methylethyl)phenyl]-4,5-dihydroimidazol-2-ylidene}gold(I)(cas: 852445-84-2) belongs to imidazoles.Imidazole rings are also present in imidazole ring alkaloids, which are potential therapeutics for thrombosis, cancer and inflammatory diseases.Recommanded Product: 852445-84-2 Although other azole heterocycles are ubiquitous in a wide range of biologically active natural products, imidazole rings occur predominantly in the natural amino acid histidine.
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem