反应详情

The nickel acetate is added to the octaethylporphyrin solution; the mixturewhich results is refluxed for about 24 hours until the electronic spectrum of the reaction mixture indicates that chelation is complete. The reactionmixture is then concentrated to 7 mL and allowed to cool to room temperature of about 22°. Product which precipitates is recovered by filtration, dissolved in a mixed solvent composed of 5 mL dichloromethane and 2 mL methanol, and recrystallized, yielding Ni octaethylporphyrin.

1. customthe mixturewhich results
2. temperatureis refluxed for about 24 hours until the electronic spectrum of the reaction mixture
3. concentrationThe reactionmixture is then concentrated to 7 mL
4. customProduct which precipitates
5. filtrationis recovered by filtration
6. dissolutiondissolved in a mixed solvent
7. customrecrystallized