Trichlorosilane → HCID 123708636, compound

HRID 2273145Notes

Reaction equation

HRID 2273145 reaction equation
[CH3:1][C:2]([N-:9][CH:10]=[CH:11][N-:12][C:13]([CH3:20])([CH3:19])[CH2:14][C:15]([CH3:18])([CH3:17])[CH3:16])([CH3:8])[CH2:3][C:4]([CH3:7])([CH3:6])[CH3:5].[Li+].[Li+].[Cl:23][SiH:24](Cl)Cl>CCCCCC>[Cl:23][SiH:24]1[N:9]([C:2]([CH3:1])([CH3:8])[CH2:3][C:4]([CH3:5])([CH3:6])[CH3:7])[CH:10]=[CH:11][N:12]1[C:13]([CH3:20])([CH3:19])[CH2:14][C:15]([CH3:18])([CH3:17])[CH3:16]

Participants

4

Reactant 2

HCID 24811TrichlorosilaneHCID 86684934HCID 86684934, compound

Product 1

HCID 123708636HCID 123708636, compoundYield 90%

Reagents, catalysts & solvents 1

HCID 8058HexaneSolvent

Procedure

In an argon atmosphere, a dilithium(N,N′-bis(1,1,3,3-tetramethylbutyl)-1,2-vinylenediaminide) solution prepared according to the procedure and reagent quantities described in Reference Example-11 was added to a hexane (150 mL) solution containing 25.00 g (184.6 mmol) of trichlorosilane, and the mixture was stirred at room temperature for 3 hours. Insoluble matters produced were separated by filtration, and the solvent was removed by distillation from the filtrate under atmospheric pressure. The obtained residue was distilled under reduced pressure (distillation temperature: 125° C./85 Pa) to obtain 2-chloro-1,3-bis(1,1,3,3-tetramethylbutyl)-1,3-diaza-2-silacyclopent-4-ene (Si(tOctNCHCHNtOct)(H)Cl) as a pale yellow liquid (yielded amount: 57.22 g, yield: 90%).

Workup

  1. customInsoluble matters produced
  2. customwere separated by filtration
  3. customthe solvent was removed by distillation from the filtrate under atmospheric pressure
  4. distillationThe obtained residue was distilled under reduced pressure (distillation temperature: 125° C./85 Pa)
  5. customto obtain

Sources & evidence

ORD record
ord-2a537fe0101545fb8dc08822892e8962
Source dataset
uspto-grants-2015_09
Patent number
US09120825B2

Reaction notes

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