Diphenyl sulfide → Sulfonium, triphenyl-, hexafluoroarsenate(1-) (1:1)

HRID 647032

反応式

HRID 647032 の反応式
[F:1][As-:2]([F:7])([F:6])([F:5])([F:4])[F:3].C1([I+][C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)C=CC=CC=1.[C:21]1([S:27][C:28]2[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=2)[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1>C([O-])(=O)C1C=CC=CC=1.[Cu+2].C([O-])(=O)C1C=CC=CC=1>[F:1][As-:2]([F:7])([F:6])([F:5])([F:4])[F:3].[C:28]1([S+:27]([C:15]2[CH:16]=[CH:17][CH:18]=[CH:19][CH:20]=2)[C:21]2[CH:22]=[CH:23][CH:24]=[CH:25][CH:26]=2)[CH:29]=[CH:30][CH:31]=[CH:32][CH:33]=1

参加物

4

反応物 2

HCID 8766Diphenyl sulfideHCID 2737135Iodonium, diphenyl-, hexafluoroarsenate(1-) (1:1)

生成物 1

HCID 93839Sulfonium, triphenyl-, hexafluoroarsenate(1-) (1:1)収率 97%

試薬・触媒・溶媒 1

HCID 164650Cupric benzoate触媒

実験手順

A mixture of 11.75 parts of diphenyliodonium hexafluoroarsenate, 4.065 parts of diphenyl sulfide and 0.2 part of copper benzoate was heated with stirring at a temperature of 120°-125° C. for 3 hours. The mixture was then poured while it was hot into a container whereupon the product crystallized. The product was extracted three times with diethylether and then air dried. There was obtained a 97% yield of triphenylsulfonium hexafluoroarsenate. The triphenylsulfonium hexafluoroarsenate product had a melting point of 195°-197° C. after it was further recrystallized from 95% ethanol.

後処理

  1. temperaturewas heated
  2. additionThe mixture was then poured while it
  3. customcrystallized
  4. extractionThe product was extracted three times with diethylether
  5. customair dried

出典と根拠

ORDレコード
ord-0feac6e6727a472f81132d3655c5ea18
出典データセット
uspto-grants-1983_10
特許番号
US04407759

関連ノート

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