Organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. 12112-67-3, formula is C16H24Cl2Ir2, Name is Chloro(1,5-cyclooctadiene)iridium(I) dimer. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications. Computed Properties of 12112-67-3.
Di Girolamo, Alessandro;Monti, Filippo;Mazzanti, Andrea;Matteucci, Elia;Armaroli, Nicola;Sambri, Letizia;Baschieri, Andrea research published 《 4-Phenyl-1,2,3-triazoles as Versatile Ligands for Cationic Cyclometalated Iridium(III) Complexes》, the research content is summarized as follows. Five cationic iridium(III) complexes were synthesized exploiting two triazole-based cyclometalating ligands, namely, 1-methyl-4-phenyl-1H-1,2,3-triazole (A) and the corresponding mesoionic carbene 1,3-dimethyl-4-phenyl-1H-1,2,3-triazol-5-ylidene (B). From the combination of these two ligands and the ancillary one, i.e., 4,4′-di-tert-butyl-2,2′-bipyridine or tert-Bu isocyanide ), not only the typical bis-heteroleptic complexes but also the much less explored tris-heteroleptic analogs could be synthesized. The redox and emission properties of all of the complexes are effectively fine-tuned by the different ligands: (i) cyclometalating ligand A induces a stronger HOMO stabilization compared to B and leads to complexes with progressively narrower HOMO-LUMO and redox gaps, and lower emission energy; (ii) complexes, equipped with the bipyridine ancillary ligand, display fully reversible redox processes and emit from predominantly metal-to-ligand charge transfer (MLCT) states with high emission quantum yields, up to 60% in polymeric matrix; (iii) complexes and , equipped with high-field isocyanide ligands, display irreversible redox processes and high-energy emission from strongly ligand-centered triplets with long emission lifetimes but relatively low quantum yields (below 6%, both in room-temperature solution and in solid state). This work demonstrates the versatility of phenyl-triazole derivatives as cyclometalating ligands with different chelation modes (i.e.,C N and C C;)thesis of photoactive iridium(III) complexes with highly tunable properties.
Computed Properties of 12112-67-3, Bis(1,5-cyclooctadiene)diiridium(I) is a useful research compound. Its molecular formula is C16H24Cl2Ir2-2 and its molecular weight is 671.7 g/mol. The purity is usually 95%.
Bis(1,5-cyclooctadiene)diiridium(I) Dichloride is a catalyst used in the iridium-catalyzed asymmetry hydrogenation of unfunctionalized exocyclic double carbon bonds. Also, it is used to test new NeoPHOX ligands derived from serine or threonine.
Bis(1,5-cyclooctadiene)diiridium(I) dichloride is an acid that can be prepared using a preparative method. It is an organometallic compound that can be used in the cross-coupling of activated terminal alkynes with aryl halides. Bis(1,5-cyclooctadiene)diiridium(I) dichloride has been synthesized by reacting furfural with chloride and acetonitrile. The ligand used was 2,2′-bipyridine. The reaction time to produce bis(1,5-cyclooctadiene)diiridium(I) dichloride is approximately three hours.
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Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics