Choi, Zel-Ho published the artcileSynthesis and properties of anionic tetrakis(pentafluorophenyl)indium(III) complexes, Computed Properties of 1206-46-8, the publication is Journal of the Korean Chemical Society (1999), 43(1), 52-57, database is CAplus.
The anionic complexes, [In(C6F5)4]–, which are thermal and moisture sensitive, have been prepared by the reaction of In(C6F5)3¡¤D (D = MeCN, Et2O) with the system Me3SiC6F5/CsF, C6F5MgBr or Cd(C6F5)2. The stable anionic indium(III) complexes are obtained through cation exchange with PNPCl ([PNP] = bis(triphenylphosphino)ammonium). The pure substance is obtained by column chromatog. These new anionic complexes are unambiguously identified by NMR-spectroscopy, IR spectroscopy, mol. weight, DTA/TG and elemental anal.
Journal of the Korean Chemical Society published new progress about 1206-46-8. 1206-46-8 belongs to catalysis-chemistry, auxiliary class Organic Silicones, name is Trimethyl(perfluorophenyl)silane, and the molecular formula is C9H9F5Si, Computed Properties of 1206-46-8.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia