Methyldichlorosilane → Silane, dichlorodecylmethyl-

HRID 1074380Notes

Reaction equation

HRID 1074380 reaction equation
[CH3:1][SiH:2]([Cl:4])[Cl:3].[CH2:5]=[CH:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH3:14]>[H+].[H+].Cl[Pt-2](Cl)(Cl)(Cl)(Cl)Cl.CC(O)C>[CH3:1][Si:2]([CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH3:14])([Cl:4])[Cl:3]

Participants

5

Reactant 2

HCID 6376MethyldichlorosilaneHCID 133811-Decene

Product 1

HCID 87434Silane, dichlorodecylmethyl-Yield 94%

Reagents, catalysts & solvents 2

HCID 61859Chloroplatinic acidCatalystHCID 3776IsopropanolSolvent

Procedure

2.25 Parts of methyl dichlorosilane, 4.04 parts of 1-decene and a solution containing about 0.0005 part of chloroplatinic acid catalyst in 0.006 part of 2-propanol were charged to a reaction vessel and heated to about 100°-120° C. for six hours. The product was vacuum distilled in 110°-114° C. at 1-3 Torr. 4.7 Parts (94% yield) of methyl decyl dichlorosilane was obtained.

Workup

  1. additionwere charged to a reaction vessel
  2. temperatureheated to about 100°-120° C. for six hours
  3. distillationdistilled in 110°-114° C. at 1-3 Torr

Sources & evidence

ORD record
ord-173ce0ec5ef24d56bb4ee8213f144534
Source dataset
uspto-grants-1983_07
Patent number
US04391720

Reaction notes

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