biostudies-literatureUnknown80(Pt 11)Blockhaus TStarting 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)]·0.75C₄H₈O<sub>2</sActa crystallographica. Section C, Structural chemistry716-727https://www.ebi.ac.uk/biostudies/studies/S-EPMC11535883biostudies-literatureMolecular and crystal structures of six poly(arylsulfinyl)- and poly(arylsulfanyl)ferrocenes.PMC11535883Sunkel KBlockhaus TfalseMolecular and crystal structures of six poly(arylsulfinyl)- and poly(arylsulfanyl)ferrocenes.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)]·0.75C₄H₈O<sub>2</s2024-01-01T00:00:00Z2024 Nov2026-07-16T13:17:53.452Z2025-04-20T03:55:07.825ZS-EPMC115358833936556310.1107/S2053229624009318