Balatoni, Istvan published the artcileDisilene Fluoride Adducts versus ¦Â-Halooligosilanides, Formula: C12H10F2Si, the publication is Inorganic Chemistry (2019), 58(20), 14185-14192, database is CAplus and MEDLINE.
Extending the chem. of disilene fluoride adducts studied earlier by us, we investigated the formation of 1,1-bis(trimethylsilyl)fluorodiphenylsilylsilanide, which was prepared by reaction of (Me3Si)3SiSiPh2F with KOtBu. The formed FPh2SiSi(Me3Si)2K displays distinctively different structural and spectroscopic features compared to the earlier reported F(Me3Si)2SiSi(SiMe3)2K. While the latter eliminates metal fluoride upon reaction with MgBr2, the resp. magnesium silanide is formed from FPh2SiSi(Me3Si)2K. Reaction of (Me3Si)3SiSiPh2Cl with KOtBu proceeded similarly, but the formed ClPh2SiSi(Me3Si)2K easily undergoes potassium chloride elimination to the disilene Ph2Si:Si(SiMe3)2. Compared to F(Me3Si)2SiSi(SiMe3)2K, which can be regarded as a disilene fluoride adduct, structural, spectroscopic, and reactivity properties of FPh2SiSi(Me3Si)2K distinguish it as a ¦Â-fluorodisilanide. Potassium 2-fluoro- and 2-chloro-2,2-diphenyl-1,1-bis(trimethylsilyl)disilanides can be prepared by reaction of fluoro- and chlorodiphenylsilyltris(trimethylsilyl)silanes with KOtBu. Structural and spectroscopic evidence characterizes these compounds as ¦Â-oligosilylsilanides, which is in contrast to the previously observed 2-fluoro-1,1,2,2-tetrakis(trimethylsilyl)disilanides, which can be regarded as disilene fluoride adducts.
Inorganic Chemistry published new progress about 312-40-3. 312-40-3 belongs to catalysis-chemistry, auxiliary class Organic Silicones, name is Difluorodiphenylsilane, and the molecular formula is C12H10F2Si, Formula: C12H10F2Si.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia