Nitrite → Chromium propionate

HRID 980320

反応式

HRID 980320 の反応式
[Cr+6:1].N([O-])=O.[Cr+3].[C:6]([OH:10])(=[O:9])[CH2:7][CH3:8]>>[C:6]([O-:10])(=[O:9])[CH2:7][CH3:8].[Cr+3:1].[C:6]([O-:10])(=[O:9])[CH2:7][CH3:8].[C:6]([O-:10])(=[O:9])[CH2:7][CH3:8]

参加物

5

反応物 4

HCID 946Nitrite2 回HCID 1032Propionic AcidHCID 27668Chromic CationHCID 29131Chromium(6+)2 回

生成物 1

HCID 13682636Chromium propionate

実験手順

adding to said solution of chromium(VI) source in aqueous propionic acid, a nitrite source selected from alkali metal and ammonium nitrites, employing sufficient nitrite source to effectively reduce said chromium(VI) source to chromium(III) and allowing sufficient time at sufficient temperature to produce a clear green solution of stabilized chromium(III) propionate; and

後処理

  1. additionadding

出典と根拠

ORDレコード
ord-4d13abb98f114b388a851d07f43c2d28
出典データセット
uspto-grants-1987_01
特許番号
US04636572

関連ノート

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