1.1: sodium hydroxide / water / 2.58 h / 24 °C
1.2: 16 h / 20 °C
1.3: 16 h / 14 - 20 °C
2.1: sodium hydroxide / acetonitrile / 1.67 h / 20 - 24 °C
2.2: 60.75 h / 5 - 20 °C
3.1: dihydrogen peroxide / Na2WO4·2H2O / acetic acid / 16.33 h / 20 - 34 °C
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