Hoveyda-Grubbs II
Names
[ CAS No. ]:
301224-40-8
[ Name ]:
Hoveyda-Grubbs II
[Synonym ]:
Dichloro(1,3-dimesityl-2-imidazolidinylidene)(2-isopropoxybenzylidene)ruthenium
Hoveyda-Grubbs II
Grubbs-Hoveyda second generationpre-catalyst
(1,3-Dimesityl-2-imidazolidinylidene)(2-isopropoxybenzylidene)ruthenium(2+) dichloride
Ruthenium(2+), [1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[2-(1-methylethoxy)phenyl]methylene]-, chloride (1:2)
Ruthenium, [1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy)phenyl]methylene]-
Hoveyda-Grubbs catalyst second-generation catalyst
Hoveyda-Grubbs Catalyst 2nd Generation
MFCD03701614
HOVEYDA-GRUBBS 2ND GENERATION
IHMes-o-isopropoxybenzylidene-ruthenium dichloride
(1,3-Bis-(2,4,6-trimethylphenyl)-2-imidazolidinylidene)dichloro(o-isopropoxyphenylmethylene)ruthenium
Chemical & Physical Properties
[ Melting Point ]:
216-220ºC(lit.)
[ Molecular Formula ]:
C31H38Cl2N2ORu
[ Molecular Weight ]:
626.622
[ Exact Mass ]:
626.140503
[ PSA ]:
15.71000
[ LogP ]:
8.18270
[ Storage condition ]:
2~8 ℃
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
Org. Lett. 9 , 1589, (2007)
[reaction: see text] A series of ruthenium-based metathesis catalysts with N-heterocyclic carbene (NHC) ligands have been prepared in which the N-aryl groups have been changed from mesityl to mono-ort...
Sequential catalysis: a metathesis/dihydroxylation sequence.Angew. Chem. Int. Ed. Engl. 45 , 1900, (2006)
Ruthenium catalysed cross metathesis with fluorinated olefins.
Chem. Commun. (Camb.) , 1692, (2001)
The E-selective cross metathesis (CM) of fluorinated olefins with various functionalised alkenes in good to excellent yields is reported.