Hydroxide → Diphenyldiethylphosphonium hydroxide

反応式

[I-].[C:2]1([P+:8]([C:13]2[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=2)([CH2:11][CH3:12])[CH2:9][CH3:10])[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[OH-:19]>O>[OH-:19].[C:13]1([P+:8]([C:2]2[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=2)([CH2:11][CH3:12])[CH2:9][CH3:10])[CH:14]=[CH:15][CH:16]=[CH:17][CH:18]=1

参加物

実験手順

This 98.45 g of diphenyldiethylphosphonium iodide was then dissolved in water, and converted to the corresponding hydroxide with 270 g of an anionic exchange resin in batch overnight, yielding 271.75 g of a 0.94 M solution of diphenyldiethylphosphonium hydroxide (96% of exchange yield) The diphenyldiethylphosphonium hydroxide was used as SDA source.