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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2307725Generated: November 2, 2026

Thionyl Chloride → HCID 11108761, compound

https://huagongshe.com/reaction/2307725

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
ReactantPyridinium hydrochlorideHCID 21584435—
ReactantHCID 21864274HCID 21864274—
ProductHCID 11108761HCID 11108761—

Reaction Steps

81.68 g (0.300 mol) methyl(pentafluorophenyl)dimethoxysilane, 109 mL (1.50 mol, 178.4 g) thionylchloride and 3.69 g (0.0319 mol) pyridinium hydrochloride are refluxed and stirred for 16 h. Excess of SOCl2 is evaporated and methyl(pentafluorophenyl)dichlorosilane isolated by vacuum-distillation.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06831189B2
Source datasetuspto-grants-2004_12
ORD IDord-4868b25665b140eb9d90105faaf8610e
Source noteuspto-grants-2004_12