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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1937091Generated: October 31, 2026

(1-Chloroethyl)benzene → Trichloro(diphenylmethyl)silane

https://huagongshe.com/reaction/1937091

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(1-Chloroethyl)benzeneHCID 12648—
ReactantTrichlorosilaneHCID 24811—
CatalystTetrabutylphosphonium chlorideHCID 75311—
ProductTrichloro(diphenylmethyl)silaneHCID 1582289343.8%

Reaction Steps

In the same apparatus and procedure as Example 1 above, 0.14 g (0.47 mmol) of tetrabutylphosphonium chloride, 0.95 g (4.69 mmol) of 1-chloroethylbenzene, and 1.91 g (14.10 mmol) of trichlorosilane were reacted at 150° C. for 6 hrs. The resulting mixture was distilled to give 0.31 g diphenyl-1-trichlorosilylmethane (yield; 22%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06392077B1
Source datasetuspto-grants-2002_05
ORD IDord-65fa92cc0a74401b950c164ccf6346fe
Source noteuspto-grants-2002_05