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CAS 578743-87-0

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Chloro[1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene]copper(I)

Description:
Chloro[1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene]copper(I) is a copper complex featuring a bidentate ligand derived from an imidazolium salt. This compound is characterized by its coordination of copper(I) with a chloro ligand and a bulky, sterically hindered imidazol-2-ylidene ligand, which enhances its stability and solubility in organic solvents. The presence of the di-i-propylphenyl substituents contributes to its lipophilicity and may influence its reactivity and catalytic properties. Typically, copper(I) complexes like this one are of interest in various applications, including catalysis in organic synthesis, particularly in cross-coupling reactions. The imidazol-2-ylidene ligand acts as a strong σ-donor, stabilizing the low oxidation state of copper and facilitating its role as a catalyst. Additionally, the compound's unique structure may impart specific electronic and steric properties, making it a subject of interest in coordination chemistry and materials science. Safety and handling precautions should be observed due to the potential toxicity associated with copper compounds.
Formula:C27H36ClCuN2
InChI:InChI=1/C27H36N2.ClH.Cu/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8;;/h9-16,18-21H,1-8H3;1H;/q;;+1/p-1/rC27H36ClCuN2/c1-17(2)21-11-9-12-22(18(3)4)25(21)30-15-16-31(27(30)29-28)26-23(19(5)6)13-10-14-24(26)20(7)8/h9-20H,1-8H3
SMILES:CC(C)c1cccc(C(C)C)c1N1#CN(C=C1)c1c(cccc1C(C)C)C(C)C.Cl.[Cu]
Synonyms:
  • [1,3-Bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene](chloro)copper
  • copper, [1,3-bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro-
  • [1,3-Bis(2,6-Diisopropylphenyl)Imidazol-2-Ylidene]-Chloro-Copper
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