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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 848822Generated: October 25, 2026

Ethylene → n-Dodecylethyldichlorosilane

https://huagongshe.com/reaction/848822

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyleneHCID 6325—
Reactantn-DodecyldichlorosilaneHCID 123720552—
SolventIsopropanolHCID 3776—
Productn-DodecylethyldichlorosilaneHCID 20564956—

Reaction Steps

Resultant n-dodecyldichlorosilane in an amount of 161.4 g (0.6 mol), 22.4 g of ethylene (0.8 mol) and a solution of H2PtCl6 ·6H2O in isopropanol (0.05 mol % relative to n-dodecyldichlorosilane) were charged in a pressure-proof stainless steel reactor. After sealing, reaction was carried out at 50° C. for 25 hours to give n-dodecylethyldichlorosilane [(n--C12H25)(C2H5)SiCl2 ].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04297499
Source datasetuspto-grants-1981_10
ORD IDord-3fda26a631f947ffb97d341e6f053fd4
Source noteuspto-grants-1981_10