反応 #563724

反応方程式

5-bromo octaethylporphine

platinum chloride

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Platinum (5-Bromo Octaethylporphine)

溶媒

dimethylformamide

反応条件

後処理

1. 1
   温度to reflux
2. 2
   workup.DISSOLUTIONdissolved
3. 3
   その他to react for about 20 minutes
4. 4
   温度to cool
5. 5
   workup.ADDITIONcrystal formation promoted by the addition of 50 ml
6. 6
   workup.DISTILLATIONdistilled water
7. 7
   workup.WAITto sit for about twenty four hours
8. 8
   温度to increase crystal size
9. 9
   ろ過The reaction mixture is filtered by vacuum filtration

実験手順

In a suitable 150 ml vessel 50 ml of dimethylformamide is brought to reflux and 20 mg 5-bromo octaethylporphine free base is added and dissolved. To this solution 8 mg platinum chloride is added and permitted to react for about 20 minutes. Thereafter, the reaction mixture is permitted to cool and crystal formation promoted by the addition of 50 ml distilled water. The reaction mixture is allowed to sit for about twenty four hours to increase crystal size. The reaction mixture is filtered by vacuum filtration and the solids retained.

出典