85553-16-8

Basic information

• Product Name: (SC(HgCH₃)C(C₆H₅)S)Fe₂(CO)6
• Synonyms: (SC(HgCH₃)C(C₆H₅)S)Fe₂(CO)6
• CAS NO: 85553-16-8
• Molecular Weight: 660.641
• Mol File: 85553-16-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (SC(HgCH₃)C(C₆H₅)S)Fe₂(CO)6(CAS DataBase Reference)
• NIST Chemistry Reference: (SC(HgCH₃)C(C₆H₅)S)Fe₂(CO)6(85553-16-8)
• EPA Substance Registry System: (SC(HgCH₃)C(C₆H₅)S)Fe₂(CO)6(85553-16-8)

Safety Data

• Hazardous Substances Data: 85553-16-8(Hazardous Substances Data)

Upstream product

• 14243-23-3 (μ-dithio)bis(tricarbonyliron) 
• 115-09-3 methylmercury(II) chloride 
• 4440-01-1 lithium phenylacetylide 
• 536-74-3 phenylacetylene 
• 85553-15-7 (S(HgCH₃)S(C₂C₆H₅))Fe₂(CO)6 

Relevant articles and documents

Construction of bidentate organosulfur ligands via (μ-RC≡CS)(μ-SLI)Fe2(CO)6 intermediates

(μ-Dithio)bis(tricarbonyliron) reacts with alkynyllithium reagents in THF at -78°C to give initially (μ-RC≡CS)(μ-LiS)Fe2(CO)6. This species appears to be in equilibrium with either one or, in at least one case (R = Me3Si), both of two possible products of intramolecular thiolate addition to the C≡C bond: (Chemical Equation Presented) The products from such RC≡CLi/(μ-S2)Fe2(CO)6 reactions depend on the electrophilic substrate used. Alkylating and acylating agents yield products derived from the "open" reagent, while protonation and reactions with aldehydes and with group IV (1420) organometallic halides give "closed" 1,2- or 1,1-dithiolene products.