Dipotassium Oxalate → Cupric acetate

HRID 1650129

반응식

HRID 1650129 반응식
[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]

참가 물질

5

반응물 3

HCID 11413Dipotassium OxalateHCID 23978CopperHCID 5355457Barium

생성물 1

HCID 8895Cupric acetate

시약·촉매·용매 1

HCID 23993Yttrium촉매

실험 절차

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.

후처리

  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

출처 및 근거

ORD 기록
ord-e4a56a57932c4e8285f62d692dcb5b68
출처 데이터셋
uspto-grants-1990_05
특허 번호
US04923849

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