2,3,5,6-Tetrafluorobenzoicacid CAS:652-18-6

2,3,5,6-Tetrafluorobenzoicacid (TFBA) e sebelisoa lits'ebetsong tse 'maloa tsa indasteri le tsa mahlale ka lebaka la litšobotsi tsa eona tse ikhethang tsa lik'hemik'hale. Tšebeliso e 'ngoe e hlahelletseng ea TFBA ke ts'ebeliso ea eona e le karolo ea bohareng ba tlhahiso ea meriana le lik'hemik'hale tsa temo. Sebopeho sa eona se nang le fluorine se fana ka ts'ebetso e itseng ho limolek'hule, e leng se etsang hore e be ea bohlokoa tlhahisong ea metsoako e tsoetseng pele bakeng sa merero ea bongaka le ea temo. Ho feta moo, TFBA e sebetsa e le motheo oa tlhahiso ea li-polymer le thepa tse ikhethang. Ho kenyelletsoa ha eona ka har'a masapo a polymer ho ka ntlafatsa litšobotsi tsa thepa tse kang botsitso ba mocheso, khanyetso ea lik'hemik'hale le ho tsamaisa motlakase. Ho feta moo, li-polymer tse tsoang ho TFBA li fumana lits'ebetso ho lipente tse fapaneng tse sebetsang hantle, likhomaretsi le likarolo tsa elektroniki. Ho tsoakoeng ha lintho tse phelang, 2,3,5,6-Tetrafluorobenzoicacid e bapala karolo ea bohlokoa e le reagent e feto-fetohang bakeng sa ho kenya liathomo tsa fluorine limolek'huleng tse rarahaneng. Bokhoni bona ba fluorination bo bohlokoa haholo k'hemistri ea meriana bakeng sa ho ntlafatsa matla a lithethefatsi le botsitso ba metabolism. Ho feta moo, reactivity ea TFBA e nolofalletsa phetoho ea limolek'hule le lihlahisoa tsa tlhaho, e nolofalletsa ho thehoa ha li-derivative tse ncha tse nang le mesebetsi e ntlafalitsoeng ea baeloji. Thepa e ikhethang ea TFBA e boetse e etsa hore e lokele ho sebelisoa k'hemistri ea tlhahlobo le spectroscopy. Jwalo ka derivative ea benzoic acid, TFBA e ka sebelisoa e le moemeli oa derivatization bakeng sa ho ntlafatsa ho bonoa ha metsoako e itseng mekhoeng ea tlhahlobo joalo ka mass spectrometry le chromatography. Sebopeho sa eona se nang le fluorine se fana ka melemo ea kutloisiso le khetho, e thusa ho lemoha ka nepo le ho lekanya li-analyte tse reretsoeng. Ho feta moo, TFBA e sebelisoa nts'etsopele ea thepa e tsoetseng pele bakeng sa lisebelisoa tsa elektroniki le tsa optoelectronic. Sebopeho sa eona se nang le fluorine se thusa ho rala li-semiconductor tsa organic tse nang le thepa ea elektroniki e etselitsoeng uena, e nolofalletsang ho etsoa ha li-diode tse ntšang leseli (LEDs) tse sebetsang hantle, lisele tsa photovoltaic, le li-transistors tsa phello ea tšimo ea organic (OFETs). Ka ho kenella ha eona lefapheng la mahlale a thepa, TFBA e kenya letsoho ho ntšetseng pele mahlale a macha bakeng sa lits'ebetso tse fapaneng. Ka bokhutšoanyane, 2,3,5,6-Tetrafluorobenzoicacid e sebelisoa haholo indastering ea meriana, lik'hemik'hale, thepa le tlhahlobo, e sebelisa sebopeho sa eona se ikhethang sa fluorine le reactivity ho nolofalletsa ho thehoa ha metsoako le thepa ea bohlokoa bakeng sa lits'ebetso tse fapaneng tse sebetsang.