114550-41-3

Basic information

• Product Name: bis(acetonitrile)(5,10,15,20-tetra-p-tolylporphyrinato)ruthenium(II)
• Synonyms: bis(acetonitrile)(5,10,15,20-tetra-p-tolylporphyrinato)ruthenium(II)
• CAS NO: 114550-41-3
• Molecular Weight: 852.016
• Mol File: 114550-41-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: bis(acetonitrile)(5,10,15,20-tetra-p-tolylporphyrinato)ruthenium(II)(CAS DataBase Reference)
• NIST Chemistry Reference: bis(acetonitrile)(5,10,15,20-tetra-p-tolylporphyrinato)ruthenium(II)(114550-41-3)
• EPA Substance Registry System: bis(acetonitrile)(5,10,15,20-tetra-p-tolylporphyrinato)ruthenium(II)(114550-41-3)

Safety Data

• Hazardous Substances Data: 114550-41-3(Hazardous Substances Data)

Upstream product

• 92694-66-1 bis(m-chlorobenzoato)(μ-oxo)(5,10,15,20-tetra-p-tolylporphyrinato)ruthenium(IV) 
• 7440-66-6 zinc 

Downstream Products

• 97877-73-1 bis(tetrahydrofuran)(5,10,15,20-tetramesitylporphyrinato)ruthenium(II) 
• 1417731-36-2 [Ru(meso-tetrakis(4-methylphenyl)porphyrinate)(p-MeOC₆H₄SH)₂] 
• 1417731-35-1 [Ru(meso-tetrakis(4-methylphenyl)porphyrinate)(ⁿHexSH)₂] 
• 1417731-34-0 [Ru(meso-tetrakis(4-methylphenyl)porphyrinate)(ⁿBuSH)₂] 
• 1357363-96-2 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(MeSStBu)2 
• 1357363-84-8 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(PhSH)2 
• 1357363-82-6 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(BnSH)2 
• 1357363-76-8 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(n-PrSH)2 
• 1357363-70-2 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(MeSH)2 
• 1357363-98-4 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(MeSSSMe)2 
• 1357363-78-0 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(i-PrSH)2 
• 1357363-90-6 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(MeSSMe)2 
• 1357363-94-0 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(nPrSSnPr)2 
• 1357363-92-8 Ru(meso-tetrakis(4-methylphenyl)porphyrin)(EtSSEt)2 

Relevant articles and documents

Cis-Trans Isomerization of Epoxides Catalyzed by Ruthenium(II) Porphyrins

Bis(tetrahydrofuran)(5,10,15,20-tetramesyitylporphyrinato)ruthenium(II) IITMP(THF)2> and the corresponding p-tolylporphyrin IITTP(THF)2> have been found to catalyze the cis-trans isomerization of epoxides under mild conditions.For β-methylstyrene oxide an equilibrium ratio of 5.4:1 (trans/cis) was achieved with either isomer indicating a free energy difference of 1 kcal/mol.Inhibition of the isomerization by added olefins was observed and attributed to olefin coordination to ruthenium(II). cis-β-Methylstyrene oxide readily formed an adduct with RuIITMP(CO), while the trans isomer did not.The isomerization of trans-(1S,2S)-β-methylstyrene oxide gave only cis-(1R,2S)β-methylstyrene oxide.A mechanism for epoxide isomerization involving homolytic cleavage of the C1-O bond to give carbon radical intermediate is proposed.