化工社化工社 化学情報印刷レポート · 研究参考用
Dipotassium Oxalate → Cupric acetate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dipotassium Oxalate | HCID 11413 | — |
| 反応物 | Copper | HCID 23978 | — |
| 反応物 | Barium | HCID 5355457 | — |
| 触媒 | Yttrium | HCID 23993 | — |
| 生成物 | Cupric acetate | HCID 8895 | — |
反応手順
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.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04923849 |
| 出典データセット | uspto-grants-1990_05 |
| ORD ID | ord-e4a56a57932c4e8285f62d692dcb5b68 |
| 出典メモ | uspto-grants-1990_05 |