Alkane and arene CH activation with a thermally, protic and oxidant stable iridium NNC pincer complex was written by Young, Kenneth J. H.;Oxgaard, Jonas;Stewart, Timothy;Goddard, William A. III;Periana, Roy A.. And the article was included in Preprints of Symposia – American Chemical Society, Division of Fuel Chemistry in 2008.Recommanded Product: Chlorobis(ethylene)iridium(I) dimer This article mentions the following:
A discrete, protic, and thermally stable trans-(Cl,Et)-(NNC)IrCl(C2H4)Et complex, where NNC = 6-phenyl-4,4′-bis(di-tert-butyl)-2,2′-bipyridine, was designed and prepared and evaluated as catalyst in reactions of methane and other linear and cyclic alkanes. To prevent formation of the chloro-bridged dinuclear species, the Cl ligand was replaced with CF3CO2– group by treatment with Ag-TFA (trifluoroacetate), to obtain the Ir(NNC)(Et)(TFA)(C2H4) complex. Catalytic H-D exchange reactions catalyzed by the complexes, were quantified by monitoring the increase of deuterium into the alkane by GC-MS analyses. In the experiment, the researchers used many compounds, for example, Chlorobis(ethylene)iridium(I) dimer (cas: 39722-81-1Recommanded Product: Chlorobis(ethylene)iridium(I) dimer).
Chlorobis(ethylene)iridium(I) dimer (cas: 39722-81-1) belongs to organic chlorides. Chlorination modifies the physical properties of hydrocarbons in several ways. These compounds are typically denser than water due to the higher atomic weight of chlorine versus hydrogen. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst.Recommanded Product: Chlorobis(ethylene)iridium(I) dimer
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics