Imikhiqizo

I-N-methyl-2,2,2-trifluoroacetamide, eyaziwa nangokuthi i-Methyl Trifluoroacetamide (MTFA), iyinhlanganisela yamakhemikhali enefomula ethi CF3C(O)N(CH3)H.Iwuketshezi olungenambala olunephunga elinamandla.I-MTFA ithola izinhlelo zokusebenza ezihlukahlukene emikhakheni ye-organic synthesis, imithi, kanye nesayensi yezinto zokwakha.Okunye ukusetshenziswa okuyinhloko kwe-N-methyl-2,2,2-trifluoroacetamide iyiqembu elivikelayo ku-organic synthesis.Ingasetshenziselwa ukuvikela okwesikhashana amaqembu asebenzayo ngesikhathi sokuphendula kwamakhemikhali.I-MTFA isebenza njengeqembu elivikela i-carbonyl, elinikeza ukukhetha nokuzinza ngaphansi kwezimo ezihlukahlukene zokusabela.Ngokuvikela iqembu elithile elisebenzayo, osokhemisi bangakwazi ukuphatha ezinye izingxenye ze-molecule ngaphandle kokuthinta iqembu elivikelwe, banikeze ukulawula phezu kwemiphumela yokusabela.I-MTFA inganamathiselwa kalula futhi kamuva isuswe, iyenze ibe ithuluzi elibalulekile ku-organic synthesis.Izicelo zemithi ye-N-methyl-2,2,2-trifluoroacetamide nazo zivelele.Isetshenziswa njenge-solvent, i-cosolvent, noma i-reagent ekuhlanganiseni kwezinhlanganisela zemithi.I-MTFA ihlinzeka ngendawo yokusabela efanelekile yokwenza ukusabela okuhlukahlukene, okuhlanganisa ukufingqa, ukuncishiswa, nama-oxidation.Ngenxa yesimo sayo esizinzile nokuhambisana nama-reactants amaningi, ivamise ukukhethwa kunezinye izincibilikisi noma izixube.Ukwengeza, i-trifluoroacetamide moiety ku-MTFA ingadlulisela izinto ezifiselekayo zamakhemikhali nezomzimba kumakhompiyutha emithi, okwenza kube ibhulokhi yokwakha ewusizo ekutholakaleni nasekuthuthukisweni kwezidakamizwa.Ngaphezu kwalokho, i-N-methyl-2,2,2-trifluoroacetamide isetshenziswa kwisayensi yezinto zokwakha, ikakhulukazi. ekulungiseleleni amafilimu amancane kanye nezingubo zokugqoka.Ingafakwa kumatrices e-polymer ahlukahlukene ukuthuthukisa izakhiwo zabo, njengokuzinza kwe-thermal, ukumelana namakhemikhali, kanye ne-surface hydrophobicity.I-MTFA ingasebenza njenge-ejenti exhumanisayo noma i-diluent esebenzayo, evumela ukwakheka kwezingubo ezisebenza kakhulu nezihlala isikhathi eside.Ithola izinhlelo zokusebenza ekukhiqizeni izigqoko ezivikelayo, izinamathiselo, nama-sealants, lapho iqembu le-trifluoroacetyl linikeza ukumelana okuhle kakhulu ezindaweni ezinokhahlo.Njenganoma iyiphi inhlanganisela yamakhemikhali, kubalulekile ukuphatha i-N-methyl-2,2,2-trifluoroacetamide ngokuqapha. .Kutuswa ukulandela iziqondiso zokuphepha, okuhlanganisa ukusebenzisa izinto zokuzivikela ezifanele kanye nokusebenza endaweni enomoya omuhle.Ekuphetheni, i-N-methyl-2,2,2-trifluoroacetamide (MTFA) iyinhlanganisela ehlukahlukene enezinhlelo eziningi zokusebenza.Isebenza njengeqembu elivikelayo ku-organic synthesis, enikeza ukukhetha nokuzinza emaqenjini asebenzayo asebenzayo.Embonini yezemithi, i-MTFA isetshenziswa njenge-solvent, i-cosolvent, noma i-reagent ekuhlanganiseni kwezinhlanganisela zemithi.Ukwengeza, ithola ukusetshenziswa kwesayensi yezinto zokwakha, okunikela ekuthuthukisweni kwezakhiwo kumafilimu amancanyana nezingubo zokugqoka.I-N-methyl-2,2,2-trifluoroacetamide iyi-reagent ebalulekile ku-organic synthesis, imithi, nesayensi yezinto ezibonakalayo, evumela intuthuko kule mikhakha.