2,3,5,6-Tetrafluorobenzonitrile CAS:5216-17-1

2,3,5,6-Tetrafluorobenzonitrile (TFB) e sebeletsa mesebetsi e fapaneng lits'ebetsong tsa indasteri le tsa mahlale ka lebaka la litšobotsi tsa eona tse ikhethang tsa lik'hemik'hale. Ts'ebeliso e 'ngoe e hlahelletseng ea TFB ke ts'ebeliso ea eona e le karolo ea bohlokoa ea ho kopanya meriana, lik'hemik'hale tsa temo le thepa e tsoetseng pele. Sebopeho sa eona se nang le fluorine se tlatsetsa ts'ebetsong e itseng ho limolek'hule, e leng se etsang hore e be ea bohlokoa ho theheng metsoako e rarahaneng bakeng sa lits'ebetso tsa mahlale a bongaka, temo le thepa. Ho feta moo, TFB e sebelisoa tlhahisong ea lik'hemik'hale tse ikhethang le lik'hemik'hale tse ntle tse sebelisoang liindastering tse fapaneng. Ho sebetsa ha eona ka potlako le sebopeho se ikhethang se nang le fluorine ho nolofalletsa ts'ebeliso ea eona nts'etsopele ea lisebelisoa tse sebetsang hantle, li-catalyst le li-reagent tse ikhethang, ho kenya letsoho tsoelo-peleng ea lits'ebetso tsa lik'hemik'hale le tlhahiso ea indasteri. Ho tsoakoeng ha lintho tse phelang, 2,3,5,6-Tetrafluorobenzonitrile e bapala karolo ea bohlokoa e le motheo o feto-fetohang oa ho kenya liathomo tsa fluorine limolek'huleng tse rarahaneng. Bokhoni bona bo bohlokoa haholo k'hemistring ea meriana bakeng sa ho ntlafatsa matla a lithethefatsi, botsitso ba metabolism le ho fetola mesebetsi ea baeloji. Ho phaella moo, reactivity ea TFB e thusa ho fetola limolek'hule tsa biomolecule, e leng se nolofalletsang ho thehoa ha li-derivative tse ncha tse nang le thepa e ntlafalitsoeng ea meriana le lik'hemik'hale. Ho feta moo, TFB e fumana thuso lefapheng la k'hemistri ea tlhahlobo le spectroscopy. Jwalo ka derivative ea benzonitrile, TFB e ka sebelisoa e le moemeli oa derivatization 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, 2,3,5,6-Tetrafluorobenzonitrile e thusa nts'etsopele ea thepa e tsoetseng pele bakeng sa lisebelisoa tsa elektroniki le tsa optoelectronic. Sebopeho sa eona se ikhethang se bohlokoa ho raleng li-semiconductor tsa organic tse nang le thepa ea elektroniki e etselitsoeng uena, e nolofalletsang ho etsoa ha li-diode tse sebetsang hantle tsa light-emitting (LEDs), lisele tsa photovoltaic, le li-transistors tsa organic field-effect (OFETs). Ka ho tšehetsa tsoelo-pele ea mahlale a macha, TFB e bapala karolo ea bohlokoa lits'ebetsong tse fapaneng tsa ts'ebetso. Ka bokhutšoanyane, 2,3,5,6-Tetrafluorobenzonitrile 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.