CAS: 844679-02-3|PAB-B

Taw qhia ntawm CAS: 844679-02-3|PAB-B

9-Bromo-10-(3-phenylphenyl) anthracene (BPPA) yog polyaromatic hydrocarbon (PAH) uas tau siv dav hauv kev tshawb fawb, tshwj xeeb hauv kev kawm txog biochemical thiab physiological cuam tshuam ntawm PAHs . BPPA muaj ntau qhov zoo ntawm lwm cov PAHs, suav nrog nws cov fluorescence muaj zog, tsis muaj tshuaj lom, thiab tus nqi qis.

CAS Specification: 844679-02- 3|PAB-B

Kev Tshawb Fawb Daim Ntawv Thov CAS: 844679-02-3|PAB-B

Photophysical Characterization thiab kev siv hauv OLEDs

Anthracene derivatives, xws li 9-Bromo-10-(3-phenylphenyl) anthracene, yog nquag siv nyob rau hauv cov organic teeb-emitting diodes (OLEDs) thiab upconversion txheej txheem. Kev tshawb fawb los ntawm Grey et al. (2015) qhia txog kev siv 9,10- hloov anthracenes hauv OLEDs thiab triplet-triplet annihilation upconversion systems. Cov molecules no raug xaiv rau lawv cov khoom siv kho qhov muag thiab lub peev xwm los hloov qhov chaw ntawm cov molecule kom tau txais cov yam ntxwv ntawm lub cev tshiab yam tsis muaj kev cuam tshuam loj rau UV / Vis nqus. Txoj kev tshawb no tseem tshawb txog cov khoom fluorescence cuam tshuam los ntawm cov khoom sib txawv, cuam tshuam rau kev ua haujlwm ntawm cov ntaub ntawv no hauv OLED daim ntawv thov (Grey li al., 2015).

Blue-Emitting Anthracenes rau LED Devices

Danel et al. (2002) synthesized ib series ntawm 2-tert-butyl-9, 10-bis(bromoaryl)anthracenes, los ntawm uas ruaj khov xiav-lub teeb-emitting diodes tau tsim. Cov tebchaw no, suav nrog 9-Bromo-10-(3-phenylphenyl) anthracene, pom cov thermal decomposition kub thiab daim iav ruaj khov, ua rau lawv tsim nyog siv rau hauv cov khoom siv xiav-teeb-emitting LED (Danel et al., 2002).

OLED Lub Tuam Txhab thiab Qhov Chaw Thauj Khoom

Sarsah et al. (2013) tau pom tias electroluminescent 9,10-diaryl anthracenes, suav nrog cov khoom siv xws li 9-Bromo-10-(3-phenylphenyl) anthracene, yog cov khoom cog lus rau OLEDs. Cov tebchaw no muab cov thermal stability siab thiab qhov sib txawv ntawm qhov dav, ua rau lawv muaj txiaj ntsig tshwj xeeb rau xiav OLEDs. Txoj kev tshawb no qhia txog lawv qhov kev tsim nyog raws li tus tswv tsev thiab qhov chaw thauj khoom hauv cov organic electroluminescence (Sarsah li al., 2013).

Photocatalytic Fluoroalkylation

Nto et al. (2018) tshawb nrhiav kev siv cov anthracene derivatives hauv photocatalytic fluoroalkylation. Lawv tau tsim cov ntsiab lus zoo 9,10-bis(di(p-tert-butylphenyl)amino) anthracene, uas yog ib qho catalyst rau radical fluoroalkylation nyob rau hauv pom lub teeb irradiation. Txoj kev tshawb no qhia txog lub peev xwm ntawm cov anthracene-raws li photocatalysts hauv kev tsim ntau yam fluoroalkyl radicals, taw qhia rau lawv daim ntawv thov hauv cov organic synthesis thiab cov khoom siv science (Noto li al., 2018).

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