Iridium(I)- and Rhodium(I)-Olefin Complexes Containing an α-Diimine Supporting Ligand was written by Kovach, James;Golisz, Suzanne R.;Brennessel, William W.;Jones, William D.. And the article was included in Organometallics.Name: Chlorobis(ethylene)iridium(I) dimer This article mentions the following:
Iridium(I) complexes of the type IrX(olefin)(α-diimine) (α-diimine = 1,4-bis(2,6-xylyl)-2,3-dimethyl-1,4-diaza-1,3-butadiene; X = Cl, I, Me, O2CCF3; olefin = ethylene, cyclooctene (COE)) were synthesized from the readily available precursor [IrCl(COE)2]2. These complexes display unusual 1H NMR spectra and have large UV-vis extinction coefficients NOESY and HSQC NMR experiments were used to provide rigorous NMR spectral assignments, and IrCl(C2H4)(α-diimine), 1, and IrCl(COE)(α-diimine), 4, were structurally characterized by X-ray crystallog. The related rhodium complex [RhCl(α-diimine)]2, 6, was also synthesized and characterized by NMR and X-ray crystallog. 6 was observed to be in equilibrium with RhCl(C2H4)(α-diimine), 7, under an ethylene atm. In the experiment, the researchers used many compounds, for example, Chlorobis(ethylene)iridium(I) dimer (cas: 39722-81-1Name: Chlorobis(ethylene)iridium(I) dimer).
Chlorobis(ethylene)iridium(I) dimer (cas: 39722-81-1) belongs to organic chlorides. An organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications. Alkyl chlorides readily react with amines to give substituted amines. Alkyl chlorides are substituted by softer halides such as the iodide in the Finkelstein reaction.Name: Chlorobis(ethylene)iridium(I) dimer
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics