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Updated: Jun 1, 2026

Synthetic Methodology for Asymmetric Ferrocene Derived Bio-conjugate Systems via Solid Phase Resin-based Methodology
Published on: March 12, 2015
1-(Diphenyl-phosphinothio-yl)-2-[(4-methyl-phen-yl)meth-oxy-meth-yl]ferrocene
Abstract:
Following our continuing inter-est in developing new chiral phosphine-containing ferrocenyl ligands, we synthesized the title compound, [Fe(C(5)H(5))(C(26)H(24)OPS)], in which there are two nearly identical mol-ecules in the asymmetric unit. The conformation of the cyclo-penta-dienyl (Cp) rings in each ferrocenyl group are inter-mediate between eclipsed and staggered, with twist angles of 16.6 (2) and 8.9 (2)°. The protecting S atom is located endo with respect to the substituted Cp ring. In the crystal, mol-ecules are connected through inter-molecular C-H⋯π inter-actions.
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