Grubbs second generation catalyst

CAS Registry Number®

246047-72-3

CAS Name

Grubbs second generation catalyst

Molecular Formula

C46H65Cl2N2PRu

Cite this Page

Grubbs second generation catalyst.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=246047-72-3 (retrieved 2024-11-22) (CAS RN: 246047-72-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C21H26N2.C18H33P.C7H6.2ClH.Ru/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;1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-7-5-3-2-4-6-7;;;/h9-12H,7-8H2,1-6H3;16-18H,1-15H2;1-6H;2*1H;/q-2;;-2;;;+6/p-2

InChIKey

InChIKey=GZGCHIYGMIQZMK-UHFFFAOYSA-L

SMILES

[P]([Ru+6](=[CH-2]C1=CC=CC=C1)([Cl-])([Cl-])=[C-2]2N(CCN2C3=C(C)C=C(C)C=C3C)C4=C(C)C=C(C)C=C4C)(C5CCCCC5)(C6CCCCC6)C7CCCCC7

Canonical SMILES

[Cl-][Ru+6]([Cl-])(=[CH-2]C=1C=CC=CC1)(=[C-2]2N(C=3C(=CC(=CC3C)C)C)CCN2C=4C(=CC(=CC4C)C)C)[P](C5CCCCC5)(C6CCCCC6)C7CCCCC7

Other Names for this Substance

  • Ruthenium, [1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-
  • (SP-5-41)-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)ruthenium
  • Benzylidene(1,3-dimesitylimidazolidin-2-ylidene)(tricyclohexylphosphine)ruthenium dichloride
  • Dichloro(1,3-dimesityl-4,5-dihydroimidazol-2-ylidene)(phenylmethylene)(tricyclohexylphosphine)ruthenium
  • Grubbs' Ru-dihydroimidazolylidene catalyst

View All

Deleted or Replaced CAS Registry Numbers

297183-01-8, 333310-20-6, 373640-81-4, 799267-22-4

CAS INSIGHTSTM
Hourglass and a clock