Ethylene → n-Dodecylethyldichlorosilane

HRID 848822

Reaction equation

HRID 848822 reaction equation
[CH2:1]([SiH:13]([Cl:15])[Cl:14])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].[CH2:16]=[CH2:17]>C(O)(C)C>[CH2:1]([Si:13]([CH2:16][CH3:17])([Cl:15])[Cl:14])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]

Participants

4

Reactant 2

HCID 6325EthyleneHCID 123720552n-Dodecyldichlorosilane

Product 1

HCID 20564956n-Dodecylethyldichlorosilane

Reagents, catalysts & solvents 1

HCID 3776IsopropanolSolvent

Procedure

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 ].

Workup

  1. customreaction

Sources & evidence

ORD record
ord-3fda26a631f947ffb97d341e6f053fd4
Source dataset
uspto-grants-1981_10
Patent number
US04297499

Linked notes

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