104935-53-7

Basic information

• Product Name: Cr(C₆H₅COOCH₃)(CO)2(S(CH₂C₆H₅)2)
• CAS NO: 104935-53-7
• Molecular Weight: 458.498
• Mol File: 104935-53-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Cr(C₆H₅COOCH₃)(CO)2(S(CH₂C₆H₅)2)(CAS DataBase Reference)
• NIST Chemistry Reference: Cr(C₆H₅COOCH₃)(CO)2(S(CH₂C₆H₅)2)(104935-53-7)
• EPA Substance Registry System: Cr(C₆H₅COOCH₃)(CO)2(S(CH₂C₆H₅)2)(104935-53-7)

Safety Data

• Hazardous Substances Data: 104935-53-7(Hazardous Substances Data)

Upstream product

• 12125-87-0 (methylbenzoate)chromium tricarbonyl 
• 538-74-9 dibenzyl sulfide 
• 931-88-4 cis-Cyclooctene 

Downstream Products

• 12125-87-0 (methylbenzoate)chromium tricarbonyl 

Relevant articles and documents

?-ARENE COMPLEXES II. SYNTHESIS, CHARACTERIZATION AND REACTIVITY TOWARDS ARENE AND THIOETHER SUBSTITUTION OF ?-ARENEDICARBONYL(THIOETHER)CHROMIUM(0) COMPLEXES. CRYSTAL STRUCTURE OF cis-TETRACARBONYL(METHYL-1,3-DITHIAN-2-METHYL-2-DITHIOCARBOXYLATE)CHROMIUM(0)

A carbonyl ligand of ?-arenetricarbonylchromium(0) complexes is photochemically displaced to give ?-arenedicarbonyl complexes of chromium(0) with thio-ether ligands.In contrast, irradiation of ?-arenetricarbonylchromium compounds with dithio-ester and trithiocarbonate ligands yields only pentacarbonyl complexes.Substitution of the ?-arene ring, the thio-ether ligand, or both, is easily achieved at room temperature and in polar solvents.The crystal structure of cis-teracarbonyl(methyl-1,3-dithian-2-methyl-2-dithiocarboxylate)chromium(0) shows remarkably similar Cr-S bond distances of 2.379(2) and 2.383(2) Angstroem for the respective thio-ether and dithio-ester sulphur-donor atoms of bidentate ligand.