Реакция #2122502

Уравнение реакции

picolinic acid

2-phenylbenzoxazole Iridium chloride

→

Bis(2-phenylbenzooxazole) Iridium picolinate

Растворители

dichloromethane

Условия реакции

Обработка

1. 1
   ТемператураThe mixture was heated
2. 2
   Температураto reflux under nitrogen in an oil bath overnight (17.5 hrs.)
3. 3
   ДругоеReaction mixture
4. 4
   Фильтрацияthe yellow precipitate was filtered off via vacuum
5. 5
   workup.DISSOLUTIONThe precipitate was dissolved in dichloromethane
6. 6
   Другоеwas removed

Методика

0.52 mmol (0.064 g) of picolinic acid was added to a room-temperature solution of 0.14 mmol 2-phenylbenzoxazole Iridium chloride dimer (0.18 g) in 20 mL of dichloromethane. The mixture was heated to reflux under nitrogen in an oil bath overnight (17.5 hrs.). Reaction mixture was cooled to room temperature, and the yellow precipitate was filtered off via vacuum. The precipitate was dissolved in dichloromethane and transferred to a vial, and the solvent was removed. Emission spectrum is in FIG. 46.

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