Dipotassium Oxalate → Cupric acetate

HRID 1650129

反応式

HRID 1650129 の反応式
[Cu:1].[Ba].[C:3]([O-])(=O)[C:4]([O-:6])=[O:5].[K+].[K+]>[Y]>[C:4]([O-:6])(=[O:5])[CH3:3].[Cu+2:1].[C:4]([O-:6])(=[O:5])[CH3:3]

参加物

5

反応物 3

HCID 11413Dipotassium OxalateHCID 23978CopperHCID 5355457Barium

生成物 1

HCID 8895Cupric acetate

試薬・触媒・溶媒 1

HCID 23993Yttrium触媒

実験手順

The copper, barium, and yttrium solutions were mixed and the potassium oxalate solution was added all at once with vigorous stirring. The pH of the solution was 11.3. A brown gelatinous precipitate formed, and it was filtered, washed thoroughly with water, dried at 120° C., and crushed to a fine powder. The elemental analysis shown in the table below suggested YBa2Cu3 (OH)3 (Ox)2O3.H2O.

後処理

  1. customA brown gelatinous precipitate formed
  2. filtrationit was filtered
  3. washwashed thoroughly with water
  4. customdried at 120° C.
  5. customcrushed to a fine powder

出典と根拠

ORDレコード
ord-e4a56a57932c4e8285f62d692dcb5b68
出典データセット
uspto-grants-1990_05
特許番号
US04923849

関連ノート

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