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Perfluorobutane-1,4-disulfonic acid potassium salt → Bis(tris(4-t-butylphenyl)sulfonium) perfluorobutane-1,4-disulfonate

HRID 2111497
ノート
印刷プレビュー

反応式

HRID 2111497 の反応式
[K+].[F:2][C:3]([F:21])([S:17]([O-:20])(=[O:19])=[O:18])[C:4]([F:16])([F:15])[C:5]([F:14])([F:13])[C:6]([F:12])([F:11])[S:7]([O-:10])(=[O:9])=[O:8].[K+].[O-]S(C(F)(F)F)(=O)=O.[C:31]([C:35]1[CH:40]=[CH:39][C:38]([S+:41]([C:52]2[CH:57]=[CH:56][C:55]([C:58]([CH3:61])([CH3:60])[CH3:59])=[CH:54][CH:53]=2)[C:42]2[CH:47]=[CH:46][C:45]([C:48]([CH3:51])([CH3:50])[CH3:49])=[CH:44][CH:43]=2)=[CH:37][CH:36]=1)([CH3:34])([CH3:33])[CH3:32]>O.CO>[F:12][C:6]([F:11])([S:7]([O-:10])(=[O:9])=[O:8])[C:5]([F:14])([F:13])[C:4]([F:15])([F:16])[C:3]([F:2])([F:21])[S:17]([O-:20])(=[O:18])=[O:19].[C:31]([C:35]1[CH:40]=[CH:39][C:38]([S+:41]([C:42]2[CH:47]=[CH:46][C:45]([C:48]([CH3:51])([CH3:50])[CH3:49])=[CH:44][CH:43]=2)[C:52]2[CH:57]=[CH:56][C:55]([C:58]([CH3:60])([CH3:61])[CH3:59])=[CH:54][CH:53]=2)=[CH:37][CH:36]=1)([CH3:32])([CH3:33])[CH3:34].[C:31]([C:35]1[CH:40]=[CH:39][C:38]([S+:41]([C:42]2[CH:47]=[CH:46][C:45]([C:48]([CH3:51])([CH3:50])[CH3:49])=[CH:44][CH:43]=2)[C:52]2[CH:57]=[CH:56][C:55]([C:58]([CH3:60])([CH3:61])[CH3:59])=[CH:54][CH:53]=2)=[CH:37][CH:36]=1)([CH3:32])([CH3:33])[CH3:34]
参加物実験手順後処理出典と根拠反応ノート

参加物

5

反応物 2

HCID 14384439Perfluorobutane-1,4-disulfonic acid potassium saltHCID 16216935Tris(4-tert-butylphenyl)sulfonium

生成物 1

HCID 87388084Bis(tris(4-t-butylphenyl)sulfonium) perfluorobutane-1,4-disulfonate

試薬・触媒・溶媒 2

HCID 887Methanol溶媒HCID 962Water溶媒

実験手順

Perfluorobutane-1,4-disulfonic acid potassium salt (0.1887 g) in 2 ml water was added to a solution of tris(4-t-butylphenyl)sulfonium triflate (0.5000 g) in 1.14 g methanol and stirred for 1 hour. This solution was then extracted with chloroform (7 mL). The chloroform layer was washed several times with distilled water and stripped of solvent, and the residue dried under high vacuum. This oil was then recrystallized two times from a mixture of diethyl ether and methylene chloride and the crystals dried at 45° C. overnight under vacuum to give after drying 0.34 g of material.

後処理

  1. extractionThis solution was then extracted with chloroform (7 mL)
  2. washThe chloroform layer was washed several times with distilled water
  3. customthe residue dried under high vacuum
  4. customThis oil was then recrystallized two times
  5. additionfrom a mixture of diethyl ether and methylene chloride
  6. customthe crystals dried at 45° C. overnight under vacuum
  7. customto give
  8. dry with materialafter drying 0.34 g of material

出典と根拠

ORDレコード
ord-942306483781432c81bf3d092e84111e
出典データセット
uspto-grants-2009_04
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US07521170B2

反応ノート

読み込み中…

このページの内容参加物実験手順後処理出典と根拠反応ノート