Zogulitsa

Ammonium trifluoroacetate, yomwe imadziwikanso kuti NH4TFA, ndi mankhwala omwe ali ndi formula ya C2H2F3O2NH4.Ndi crystalline yolimba yoyera yomwe imasungunuka kwambiri m'madzi.Ammonium trifluoroacetate amapeza ntchito zingapo m'mafakitale osiyanasiyana chifukwa cha mawonekedwe ake apadera komanso mawonekedwe ake. Chimodzi mwazinthu zazikulu zogwiritsira ntchito ammonium trifluoroacetate ndi monga reagent mu kaphatikizidwe ka organic.Imakhala ngati gwero labwino la trifluoroacetate anion muzochita.The trifluoroacetate anion ikhoza kukhala ngati nucleophile, kutenga nawo mbali m'malo ndi kuwonjezera zochita, kapena ngati asidi ofooka nthawi zina.Kukhazikika kwake kolamulidwa komanso kocheperako kumapangitsa kuti ikhale chida chamtengo wapatali pakusintha kwachilengedwe kosiyanasiyana.Ammonium trifluoroacetate imagwiritsidwanso ntchito ngati chothandizira pamachitidwe ena amankhwala.Ikhoza kufulumizitsa zochitika popereka njira ina yokhala ndi mphamvu yochepa yotsegula.Izi zimapangitsa kuti zikhale zothandiza makamaka pamachitidwe okhudzana ndi ma carboxylic acid ndi zotumphukira zake, pomwe zimatha kupititsa patsogolo kuchuluka kwa esterification, amidation, ndi ma condensation reactions.Amagwiritsidwa ntchito kwambiri mu njira zamadzimadzi za chromatography-mass spectrometry (LC-MS) pakulekanitsa ndikuzindikiritsa mapuloteni, ma peptides, ndi nucleic acid.Ammonium trifluoroacetate imagwira ntchito ngati ion-pairing reagent, kuwongolera kusintha kwa chromatographic ndikukulitsa chidwi chozindikira.Kuwonjezerapo, ammonium trifluoroacetate imagwiritsidwa ntchito m'makampani opanga mankhwala.Itha kugwiritsidwa ntchito ngati wothandizira komanso wowongolera pH popanga mankhwala ndi machitidwe operekera mankhwala.Kuphatikizika kwa ammonium trifluoroacetate kungathandize kusunga bata ndi kusungunuka kwa zinthu zogwira ntchito za mankhwala (APIs) mumitundu yosiyanasiyana ya mlingo.Ammonium trifluoroacetate imagwiritsidwanso ntchito m'munda wa electrochemistry.Itha kupititsa patsogolo magwiridwe antchito a ma cell a electrochemical pochita ngati chowonjezera cha electrolyte.Mwa kuwongolera kayendedwe ka ion ndi kukhazikika kwa ma electrode interfaces, ammonium trifluoroacetate imathandizira kuti mabatire azigwira bwino ntchito, ma cell amafuta, ndi zida zina zama electrochemical.Itha kugwiritsidwa ntchito ngati chothandizira pakupanga zitsulo, kuthandizira pakuyika kwazitsulo zazitsulo pamagawo osiyanasiyana.Kugwiritsiridwa ntchito kwa ammonium trifluoroacetate kungayambitse kumatira bwino, kukana kwa dzimbiri, ndi maonekedwe a pamwamba a zitsulo. kumaliza zitsulo.Kugwiritsanso ntchito kwake, kusungitsa mphamvu, komanso kuphatikizika kwake kumapangitsa kukhala chida chofunikira m'mafakitale osiyanasiyana, zomwe zimathandizira kupita patsogolo kwa chemistry, sayansi yazinthu, ndiukadaulo.