Ohta, Shun published the artcileSynthesis and characterization of heteroleptic iron(II) thiolate complexes with weak iron-arene interactions, Synthetic Route of 22693-41-0, the publication is Journal of Organometallic Chemistry (2007), 692(21), 4792-4799, database is CAplus.
Selective preparation and characterization of heteroleptic thiolate complexes of Fe(II) are described. The compounds were synthesized by treatment of Fe bis-amide Fe{N(SiMe3)2}2 (1) with 1 equiv of terphenyl thiols HS(2,6-(aryl)2C6H3) (aryl = mesityl, C6H3Me2-2,6, Ph, p-tol) followed by addition of another equivalent of a different thiol. Five heteroleptic thiolate complexes were synthesized according to this pathway. Addnl., three new homoleptic thiolate complexes were also prepared by addition of 2 equiv of bulky thiols to 1. An amide-thiolate intermediate [{(Me3Si)2N}Fe]2(¦Ì-SDpp)2 (2; Dpp = 2,6-Ph2C6H3) was isolated from the 1:1 reaction of 1 and HSDpp. The x-ray crystal structures of all new thiolate complexes were determined The compounds crystallize as monomers or dimers, dependent on the substituents. They consist of distorted tetrahedral or trigonal-planar Fe centers with weak interactions to the aromatic rings of the thiolate ligands. The shortest Fe-C(arene) contact is 2.272(2) ?. Stronger Fe-arene interactions appear to induce a more pyramidalized arrangement at the Fe center.
Journal of Organometallic Chemistry published new progress about 22693-41-0. 22693-41-0 belongs to catalysis-chemistry, auxiliary class Other Functionalization Reagent, name is 2,4,6-Triisopropylbenzenethiol, and the molecular formula is C15H24S, Synthetic Route of 22693-41-0.
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https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia