Synonym: 1,3-Bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene; 1,3-Bis[2,6-bis(1-methylethyl)phenyl]-1H-imidazolium chloride; 2,5-Bis(2,6-diisopropylphenyl)imidazolium chloride
CAS Number: 250285-32-6
Empirical Formula (Hill Notation): C27H37ClN2
Molecular Weight: 425.05
MDL Number: MFCD02684545
Linear Formula: C27H37ClN2
Product Type: Chemical
assay |
97% |
form |
solid |
InChI |
1S/C27H37N2.ClH/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;/h9-21H,1-8H3;1H/q+1;/p-1 |
InChI key |
AVJBQMXODCVJCJ-UHFFFAOYSA-M |
mp |
278 °C (dec.) (lit.) |
reaction suitability |
reagent type: ligand |
SMILES string |
[Cl-].CC(C)c1cccc(C(C)C)c1-n2cc[n+](c2)-c3c(cccc3C(C)C)C(C)C |
Application: |
Used with palladium acetate to generate an N-heterocyclic carbene catalyst for carbonylative cross-coupling of pyridyl halides with aryl boronic acids. |
Packaging: |
2 g in glass bottle |
Packaging: |
500 mg in glass bottle |
Purity |
97% |
mp |
278 °C (dec.) (lit.) |
UNSPSC |
12352005 |