2,2,2-TRIFLUOROETHYL TRIFLUOROACETATE CAS:407-38-5

2,2,2-Trifluoroethyl trifluoroacetate (TFETA) ni imvange y’ibintu byinshi ifite imiterere yihariye ya shimi ituma igira akamaro kanini mu nganda zitandukanye. Imiterere ya TFETA irangwa n’imiterere yayo ya molekile, irimo itsinda rya trifluoroethyl (-CF3CH2-) rifatanye na ester ya trifluoroacetate (-OC (O) CF3). Uku guhuza bituma habaho amazi asobanutse neza, adafite ibara afite ubushyuhe bwinshi, hafi 145°C, kandi agashonga neza mu bintu bishongesha ibinyabuzima. Imvange igaragaza ubushobozi buke bwo gukora bitewe n’imiterere ya atome za fluorine zikuramo electron, bigatuma habaho ubuziranenge bukomeye mu bihe bitandukanye. Imiterere ya TFETA ituma ikoreshwa mu bikorwa bisaba kudakora neza, nko mu gukora ibintu bihamye n’ibirinda. Ikoresha Organic Synthesis: TFETA ikora nk'intera y'ingenzi mu gukora organic synthesis, aho igira uruhare mu gukora fluorine functionalitys mu ma molecules akomeye. Ubu bushobozi ni ingenzi cyane mu buhanga bw’imiti mu gukora imiti ya fluorine no mu gukora imiti yihariye aho hakenewe ubuziranenge n’ubudahangarwa bw’imiti. Ubumenyi bw'Ibikoresho: Gukomera kw'imiti no gushonga kwa TFETA bituma iba igice cyiza mu gukora irangi n'ibikoresho bifite ibisabwa byihariye mu mikorere. Ikoreshwa mu kongera imiterere irambye no kurinda ubuso kwangirika kw'ibidukikije no kwibasirwa n'ibiyobyabwenge, bigafasha mu kuramba kw'ibikoresho mu bikorwa bitandukanye kuva ku irangi ry'imodoka kugeza ku bice by'ikoranabuhanga. Imikoreshereze y'imiti: Uruhare rwa TFETA mu gukora irangi ry'ibinyabuzima rugera no ku mikoreshereze y'imiti, aho imiterere yayo ifite fluorine ishobora guhindura imikorere y'ibinyabuzima n'imiterere y'imiti y'imiti. Ibi bituma iba igikoresho cy'agaciro mu kuvumbura no guteza imbere imiti hagamijwe kunoza imikorere myiza yo kuvura no kuba iboneka mu mubiri. Gukora TFETA bikorwa binyuze mu gupima aside trifluoroacetic (CF3COOH) hamwe na 2,2,2-trifluoroethanol (CF3CH2OH) mu gihe cy'aside. Uburyo bwo gukora TFETA butanga TFETA hamwe n'amazi nk'umusaruro, ushobora gusukurwa binyuze mu gusya cyangwa gukuramo solvent kugira ngo ubone ubuziranenge bukwiriye gukoreshwa mu nganda. Gukora no gucunga TFETA byoroshye bigira uruhare mu gutuma ihendutse kandi ikoreshwa cyane mu nzego zitandukanye zisaba imvange irimo fluorine. Muri make, 2,2,2-trifluoroacetate trifluoroacetate ni ikintu cy’ingenzi mu gukora ibintu bikomoka ku bimera, mu bumenyi bw’ibikoresho, no mu buhanga mu by’imiti. Imiterere yayo yihariye ya shimi ituma ibikoresho bigezweho n’imiti birushaho gutera imbere hamwe n’imikorere myiza, bishimangira akamaro kayo mu nganda zigezweho.