Molecular and crystal structures of six poly(arylsulfinyl)- and poly(arylsulfanyl)ferrocenes.

ABSTRACT: Starting from (p-tolylsulfinyl)ferrocene (1), a mixture of the complete series [CpFe{C₅H_5-n(SOTol-p)_n}] (n = 2-4) (2-4) in all regioisomers was obtained. After chromatographic separation, crystals of 1,2-bis[(4-methylbenzene)sulfinyl]ferrocene, 2a, and 1,3-bis[(4-methylbenzene)sulfinyl]ferrocene, 2b, both [Fe(C₅H₅)(C₁₉H₁₇O₂S₂)], as well as of 1,2,3-tris[(4-methylbenzene)sulfinyl]ferrocene, [Fe(C₅H₅)(C₂₆H₂₃O₃S₃)], 3a, and 1,2,3,4-tetrakis[(4-methylbenzene)sulfinyl]ferrocene ethyl acetate 0.75-solvate, [Fe(C₅H₅)(C₃₃H₂₉O₄S₄)]·0.75C₄H₈O₂

SUBMITTER: Blockhaus T 

PROVIDER: S-EPMC11535883 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature