176913-62-5

Basic information

• Product Name: Fe(P(C₆H₅)3)(SO₃Cl)3
• CAS NO: 176913-62-5
• Molecular Weight: 664.689
• Mol File: 176913-62-5.mol

Chemical Properties

• CAS DataBase Reference: Fe(P(C₆H₅)3)(SO₃Cl)3(CAS DataBase Reference)
• NIST Chemistry Reference: Fe(P(C₆H₅)3)(SO₃Cl)3(176913-62-5)
• EPA Substance Registry System: Fe(P(C₆H₅)3)(SO₃Cl)3(176913-62-5)

Safety Data

• Hazardous Substances Data: 176913-62-5(Hazardous Substances Data)

Upstream product

• 176913-41-0 Fe(SO₃Cl)3 
• 603-35-0 triphenylphosphine 

Relevant articles and documents

Synthesis and physico-chemical studies on the coordinating behaviour of chlorosulphate ion in metal tris(chlorosulphates), M(SO3Cl)3 [M = Cr, Mn, Fe], and their complexes

The solvolytic reaction of chromium(III) chloride, manganese(III) acetate and iron(III) chloride in chlrosulphuric acid afforded the formation of Cr(SO3Cl)3, Mn(SO3Cl)3 and Fe(SO3Cl)3 respectively, where chlorosulphuric acid acts both as medium of reaction as well as chlorosulphonating agent. These compounds are hygroscopic and dissolve in most non-polar solvents. The IR spectra of these compounds suggest that the SO3Cl- group is covalently bonded to the metal ion as evidenced by a shift of v1(A) to higher frequency and splitting of doubly degenerate (E) modes. The observed values of magnetic moments and the band positions in the electronic spectra of these compounds are consistent with the octahedral geometry such that the SO3Cl- group is coordinated in a bidentate manner to the metal ions.