715425

Chloro[1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]copper(I)

95%

• Synonym(s): [1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]copper(I) chloride
• Empirical Formula (Hill Notation): C₂₁H₂₄ClCuN₂
• CAS Number: 873779-78-3
• Molecular Weight: 403.43
• MDL number: MFCD15144833
• UNSPSC Code: 12161600
• PubChem Substance ID: 329762969
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 95%
• form: powder
• reaction suitability: core: copper; reagent type: catalyst
• mp: 273-277 °C
• storage temp.: 2-8°C
• SMILES string: Cc1cc(C)c(N2C=CN(\C2=[Cu]/Cl)c3c(C)cc(C)cc3C)c(C)c1
• InChI: 1S/C21H24N2.ClH.Cu/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;;/h7-12H,1-6H3;1H;/q;;+1/p-1
• InChI key: JMQRNHTTZWNLMH-UHFFFAOYSA-M

Description

Application

Catalyst for:

• Hydroboration of terminal alkynes
• Click reaction of azides with terminal alkynes
• Hydrosilylation of ketones and azide-alkyne cycloadditions
• Regioselective boron addition to internal alkynes
• Hydroboration
• Methylenation-Diels-alder cyclization

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable