Bromine → HCID 85809103, compound

HRID 968379Notes

Reaction equation

[SiH:1]([C:4]([C:7]([C:10]([C:13]([C:16]([C:19]([C:22]([C:25]([F:28])([F:27])[F:26])([F:24])[F:23])([F:21])[F:20])([F:18])[F:17])([F:15])[F:14])([F:12])[F:11])([F:9])[F:8])([F:6])[F:5])([CH3:3])[CH3:2].[Br:29]Br>C(Cl)(Cl)(Cl)Cl>[Br:29][Si:1]([C:4]([C:7]([C:10]([C:13]([C:16]([C:19]([C:22]([C:25]([F:26])([F:27])[F:28])([F:23])[F:24])([F:20])[F:21])([F:18])[F:17])([F:15])[F:14])([F:12])[F:11])([F:9])[F:8])([F:6])[F:5])([CH3:2])[CH3:3]

Participants

Conditions

Temperature: 60 °C

Procedure

A mixture composed of 7.65 [lacuna] of HSi(CH3)2C8F17 (15.8 mmol) and 62 mmol of bromine in 25 ml of CCl4 is stirred at 60° C. for 18 hours. After removing the volatile compounds under reduced pressure, a liquid is obtained and is subjected to flash distillation. 8.35 g of BrSi(CH3)2C8F17 are obtained (yield 95%, which exists in the form of a pale pink liquid) [sic].

Workup

customAfter removing the volatile compounds under reduced pressure
customa liquid is obtained
distillationis subjected to flash distillation

Sources & evidence

ORD record: ord-d7f2f8d52e0e440f9fed97feb14c79c3
Source dataset: uspto-grants-2005_10
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06958408B2

Reaction notes

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