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CAS 478980-03-9

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[1,3-Bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro(η3-2-propen-1-yl)palladium

Description:
The chemical substance known as [1,3-Bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro(η3-2-propen-1-yl)palladium, with the CAS number 478980-03-9, is a palladium complex that features a unique imidazolium ligand. This compound is characterized by its coordination of palladium to both a chloro group and a propenyl ligand, which enhances its reactivity in various catalytic processes. The bulky substituents on the imidazolium ring, specifically the 2,6-bis(1-methylethyl)phenyl groups, contribute to its steric properties, making it suitable for applications in cross-coupling reactions and other organometallic transformations. The presence of the η3-2-propen-1-yl ligand indicates that it can participate in π-allylic coordination, which is significant in catalytic cycles. Overall, this compound exemplifies the versatility of palladium complexes in organic synthesis, particularly in facilitating C-C bond formation and other transformations in the field of catalysis.
Formula:C30H41ClN2Pd
InChI:InChI=1S/C27H36N2.C3H5.ClH.Pd/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;1-3-2;;/h9-16,18-21H,1-8H3;3H,1-2H2;1H;/q-2;-1;;+4/p-1
InChI key:InChIKey=VUOXSJNXSXOIMG-UHFFFAOYSA-M
SMILES:[Cl-][Pd+4]12([CH]([CH2-]1)=[CH2]2)=[C-2]3N(C=CN3C4=C(C(C)C)C=CC=C4C(C)C)C5=C(C(C)C)C=CC=C5C(C)C
Synonyms:
  • Allyl[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]chloropalladium(II)
  • Allyl[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]palladium(II) chloride
  • Allylchloro[1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene]palladium(II)
  • Allylchloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]palladium(II)
  • Palladium, [1,3-bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro(η<sup>3</sup>-2-propen-1-yl)-
  • Palladium, [1,3-bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro(η<sup>3</sup>-2-propenyl)-
  • Umicore CX21
  • [1,3-Bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro(η<sup>3</sup>-2-propen-1-yl)palladium
  • [1,3-bis(2,6-diisopropylphenyl)-2H-imidazol-2-yl]-chloro-palladium: propane
  • Palladium, [1,3-bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro(η3-2-propenyl)-
  • See more synonyms
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