|
|Section2= |Section3= }} Salicylaldoxime is an organic compound described by the formula C6H4CH=NOH-2-OH. It is the oxime of salicylaldehyde. This crystalline, colorless solid is a chelator and sometimes used in the analysis of samples containing transition metal ions, with which it often forms brightly coloured coordination complexes. ==Reactions== Salicylaldoxime is the conjugate acid of a bidentate ligand: :2 C6H4CH=NOH-2-OH + Cu2+ → Cu(C6H4CH=NOH-2-OH)2 + 2 H+ In highly acidic media, the ligand decomplexes and the metal aqua complex is liberated. In this way the ligand is used as a recyclable extractant. It typically forms charge-neutral complexes with divalent metal ions. 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Salicylaldoxime」の詳細全文を読む スポンサード リンク
|