Sodium Chloride → Chloro(trioctyl)silane

HRID 1982269Notes

Reaction equation

HRID 1982269 reaction equation
[Cl-].[Na+].C([Al](CCCCCCCC)CCCCCCCC)CCCCCCC.[Cl:28][Si](Cl)(Cl)Cl.[CH2:33]([Si:41](CCCCCCCC)([CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH3:57])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH3:49])[CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH3:40]>>[CH2:33]([Si:41]([CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH3:57])([CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH3:49])[Cl:28])[CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH3:40]

Participants

5

Reactant 4

HCID 5234Sodium ChlorideHCID 24816Silicon tetrachlorideHCID 620432HCID 620432, compoundHCID 16682948Tri-n-octylaluminum

Product 1

HCID 13085273Chloro(trioctyl)silane

Procedure

Utilizing the apparatus of Examples 1-5, 50 millimoles of sodium chloride, 100 millimoles of tri-n-octylaluminum, and 73 millimoles of tetrachlorosilane were reacted for 4 hours at 180° C. The analysis utilized in Examples 1-5 revealed that 62.9 mole percent tetraoctylsilane and 6.8 mole percent trioctylchlorosilane were produced based on tetrachlorosilane as the limiting reagent.

Workup

  1. customwere reacted for 4 hours at 180° C

Sources & evidence

ORD record
ord-264d9c26b35e40e6863acd2018bb020b
Source dataset
uspto-grants-1986_06
Patent number
US04595777

Reaction notes

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