Aluminium fluoride trihydrate → HCID 22044322, 화합물

HRID 2373862노트

반응식

HRID 2373862 반응식
O.O.O.[F-:4].[Al+3:5].[F-:6].[F-:7].O.O.O.[F-:11].[CH2:12]([N+:14]([CH2:18][CH3:19])([CH2:16][CH3:17])[CH3:15])[CH3:13]>>[F:4][Al-:5]([F:11])([F:7])[F:6].[CH2:12]([N+:14]([CH2:18][CH3:19])([CH2:16][CH3:17])[CH3:15])[CH3:13]

참가 물질

3

반응물 2

HCID 22002992Aluminium fluoride trihydrateHCID 131727208HCID 131727208, 화합물

생성물 1

HCID 22044322HCID 22044322, 화합물수율 82.1%

실험 절차

6.90 g (50.0 mmol) of aluminum fluoride trihydrate was weighed and placed in a round flask made of PFA, and air in the flask was evacuated and then replaced by argon gas. While feeding argon gas to the flask through its inlet, 100 ml of dehydrated acetonitrile was added and the flask was sealed followed by stirring for 30 minutes. Then, while feeding argon gas similarly, 9.46 g (50.0 mmol) of triethylmethylammonium fluoride trihydrate was added portion wise, and the resultant mixture was further stirred for about 3 hours. The unreacted solid was filtered off, and then the solvent was distilled off to obtain about 9 g of white crude crystal of triethylmethylammonium tetrafluoroaluminate. This was subjected to recrystallization from 10 g of isopropanol. The amount of the product was 5.50 g, and the yield was 50% based on the charged raw material. Identification was made by elemental analysis and NMR, and a melting point was measured by TG-DTA.

후처리

  1. customplaced in a round flask
  2. customwas evacuated
  3. additionwas added
  4. customthe flask was sealed
  5. filtrationThe unreacted solid was filtered off
  6. distillationthe solvent was distilled off

출처 및 근거

ORD 기록
ord-ca2e843a9a1646cc8c31678ed4911c13
출처 데이터셋
uspto-grants-2008_12
특허 번호
US07460357B2

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