Applied Chemistry, Vol.2, No.2, 582-584, October, 1998
5,15-bis(mesityl)-10,20-bis(4-nitro)porphyrin을 포함한 polyimide에서 인접 다이안하이드라이드의 영향에 의한 UV흡수 비교
Syntheses of copolyimides with 5,15-bis(mesityl)-10,20-bis(4-nitro)porphyrin derivative and comparison of their UV spectra between adjacent functional anhydrides
For the preparation of new photo-electro polymer that has functional material, we synthesized polyimides containg 5,15-bis(mesityl)-10,20-bis(4-nitro)porphyrin. Those were characterized with UV-vis spectrosphotometer. Copolymers that had electron attracting group showed little red-shifts in absorption spectra. Their UV-spectra were compared when adjacent anhydrides were changed.