3-Butenenitrile → Butanenitrile, 4-(dichlorophenylsilyl)-

HRID 461576

Reaction equation

HRID 461576 reaction equation
[CH2:1]([C:4]#[N:5])[CH:2]=[CH2:3].[C:6]1([SiH:12]([Cl:14])[Cl:13])[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1>[Pt].[H+].[H+].Cl[Pt-2](Cl)(Cl)(Cl)(Cl)Cl>[C:4]([CH2:1][CH2:2][CH2:3][Si:12]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)([Cl:14])[Cl:13])#[N:5]

Participants

5

Reactant 2

HCID 80093-ButenenitrileHCID 74207Dichloro(phenyl)silane

Product 1

HCID 70649Butanenitrile, 4-(dichlorophenylsilyl)-

Reagents, catalysts & solvents 2

HCID 23939PlatinumCatalystHCID 61859Chloroplatinic acidCatalyst

Conditions

Temperature
120 °C

Procedure

(γ-Cyanopropyl) phenyldichlorosilane was prepared by adding 67.1 grams (1.0 moles) of allylcyanide slowly to 177.1 grams (1.0 moles) of phenyldichlorosilane containing 10-4 moles of platinum as chloroplatinic acid at a temperature of 130° - 135° C. in a three-necked flask. After completion of the addition, the reaction mixture was heated at 120° C. for 16 hours. The pure (γ-cyanopropyl) phenyldichlorosilane was isolated by fractional distillation (b.p. 132° C./0.7 mm).

Workup

  1. custom(γ-Cyanopropyl) phenyldichlorosilane was prepared
  2. additionAfter completion of the addition

Sources & evidence

ORD record
ord-8063481af56440daac7e797b205c22f1
Source dataset
uspto-grants-1977_12
Patent number
US04063911

Linked notes

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