Imikhiqizo

I-2,2,2-Trifluoroethylamine, eyaziwa nangokuthi i-TFEA, iyinhlanganisela yamakhemikhali enefomula ye-molecular C2H4F3N.Iwuketshezi olungenambala olunephunga elinamandla, elinuka kamnandi.I-TFEA isetshenziswa kakhulu ezimbonini ezehlukene ngezindawo zayo eziyingqayizivele kanye nezinhlelo zokusebenza.Okunye ukusetshenziswa okuyinhloko kwe-TFEA njengebhlokhi yokwakha ku-organic synthesis.Isebenza njengendawo eguquguqukayo yokulungiswa kwemithi ehlukahlukene, amakhemikhali e-agrochemicals, namakhemikhali akhethekile.I-TFEA ibhekana nokusabela ngamaqembu ahlukene asebenzayo, njengama-aldehyde, ama-ketone, nama-alcohol, okuholela ekwakhekeni kwezinhlanganisela zemvelo ezibalulekile.Ukwengeza, i-TFEA ithola ukusetshenziswa njenge-reagent ekuhlanganiseni kwezinhlanganisela ezixutshwe ne-fluorinated.Iqembu layo le-trifluoromethyl livumela ukwethulwa kwama-athomu e-fluorine kuma-molecule ephilayo, angashintsha kakhulu izakhiwo zawo.Izinhlanganisela ezine-fluorinated ngokuvamile zibonisa ukuzinza okuthuthukisiwe, i-lipophilicity, kanye nezakhiwo ze-pharmacokinetic, okuzenza zibe usizo ekutholeni izidakamizwa nasekuthuthukisweni.I-TFEA iphinde isetshenziswe njengeqembu elivikelayo lama-amine ku-organic synthesis.Ngokufihla okwesikhashana iqembu le-amino nge-trifluoroethyl moiety, ukusabela okungafuneki kungagwenywa.Lelisu lokuvikela-lokuvikela livumela ukusebenza okukhethiwe kwamaqembu athile e-amine kuma-molecule ayinkimbinkimbi, okwenza kube lula ukuhlanganiswa kwezinto eziphilayo eziyinkimbinkimbi.Ngaphezu kwalokho, i-TFEA inezinhlelo zokusebenza ekukhiqizeni ama-polymer akhethekile.Ingasetshenziswa njenge-comonomer ku-fluoroalkyl acrylate noma ukuphendula kwe-methacrylate polymerization ukwethula amaketanga aseceleni ane-fluorinated.Lawa ma-fluoropolymers akhombisa ukumelana namakhemikhali okuhle kakhulu, amandla aphansi angaphezulu, nokuzinza kokushisa, okuwenza afanelekele ukumbozwa, okokunamathelisa, nezinto ezikhethekile.Emkhakheni we-electrochemistry, i-TFEA isetshenziswa njengesengezo se-electrolyte ngenxa yezindawo zayo ezihlukile.Uma ingezwe kuzixazululo ze-electrolyte, ingathuthukisa ukuzinza nokusebenza kwamaseli e-electrochemical.Ama-electrolyte asekelwe ku-TFEA asetshenziswe ezinhlelweni ezihlukahlukene zokugcina amandla, okuhlanganisa amabhethri e-lithium-ion, ama-fuel cell, nama-supercapacitors.Ukwengeza, i-TFEA inezinhlelo zokusebenza njenge-solvent ezimweni ezithile ngenxa yekhono layo lokuncibilikisa izinhlobonhlobo zezinto eziphilayo.Ukusetshenziswa kwayo njenge-solvent kulinganiselwe kakhulu uma kuqhathaniswa nezinye izinhlelo zokusebenza, kodwa ingasetshenziswa ezinqubweni ezithile lapho ukuhambisana kwayo kwamakhemikhali kanye nezakhiwo eziyingqayizivele kunenzuzo. izicelo ku-organic synthesis, ukusabela kwe-fluorination, ukuvikela amakhemikhali eqembu, ama-polymers akhethekile, i-electrochemistry, nanjenge-solvent.Izakhiwo zayo eziyingqayizivele nokusebenza kabusha kuyenza ibe ithuluzi elibalulekile ezimbonini ezihlukahlukene, okunikela ekuthuthukisweni kwezinto ezintsha, imithi, namakhemikhali.