反应详情

39.2 g of perylene-3,4,9,10-tetracarboxylic acid dianhydride, 32.4 g of o-phenylenediamine and 800 ml of α-chloronaphthalene were mixed, and the mixture was reacted at 260° C. for 6 hours. After the reaction product was left to cool, deposited crystals were collected by filtration, and were then repeatedly washed with methanol, followed by heating and drying to obtain 51.1 g of an imidazole perylene compound as a mixture of the compounds of Structural formulas 1 and 2. The product thus obtained was called a synthesized product, whose X-ray diffraction spectrum was as shown in FIG. 3.

1. customthe mixture was reacted at 260° C. for 6 hours
2. waitAfter the reaction product was left
3. temperatureto cool
4. filtrationwere collected by filtration
5. washwere then repeatedly washed with methanol
6. temperatureby heating
7. customdrying