Hexane → n-Hexyloctadecyldichlorosilane

HRID 848824Notes

Reaction equation

HRID 848824 reaction equation
[CH2:1]([SiH:19]([Cl:21])[Cl:20])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18].[CH3:22][CH2:23][CH2:24][CH2:25][CH2:26][CH3:27]>C(O)(C)C>[CH2:22]([Si:19]([CH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])([Cl:21])[Cl:20])[CH2:23][CH2:24][CH2:25][CH2:26][CH3:27]

Participants

4

Reactant 2

HCID 8058HexaneHCID 102243275Octadecyldichlorosilane

Product 1

HCID 20564947n-Hexyloctadecyldichlorosilane

Reagents, catalysts & solvents 1

HCID 3776IsopropanolSolvent

Conditions

Temperature
50 °C

Procedure

Resultant n-octadecyldichlorosilane in an amount of 176.5 g (0.5 mol), 50.4 g of 1-hexane (0.6 mol) and 0.05 mol % of a H2PtCl2 ·6H2O solution in isopropanol (relative to n-octadecyldichlorosilane) were reacted in a flask with stirring at 50° C. for 25 hours to give n-hexyloctadecyldichlorosilane [(n--C6H13)(n--C18H37)SiCl2 ].

Sources & evidence

ORD record
ord-1108442e53ea4c88bf743a0a112a8de1
Source dataset
uspto-grants-1981_10
Patent number
US04297499

Reaction notes

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