AMMONIUM TRIFLUOROACETATE CAS:3336-58-1

Ammonium trifluoroacetate (ATA) ndi mankhwala osinthasintha okhala ndi zinthu zosiyanasiyana zomwe zimapangitsa kuti ikhale yofunika kwambiri m'mafakitale osiyanasiyana. Zinthu zake ndi monga kapangidwe kake ka molekyulu, komwe kali ndi ammonium cation (NH4+) ndi trifluoroacetate anion (CF3COO-). Kuphatikiza kumeneku kumapangitsa kuti pakhale crystalline solid yosungunuka m'madzi yokhala ndi kukhazikika kwakukulu pansi pa mikhalidwe yabwinobwino. ATA imakhala ndi kusinthasintha kochepa komanso kusungunuka kwakukulu mu zinthu zosungunulira za polar monga madzi ndi acetone, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pomwe kutulutsidwa kapena kusungunuka kolamulidwa kuli kopindulitsa. Kukhazikika kwake kwa mankhwala komanso kusawononga kumathandiza kuti igwiritsidwe ntchito bwino m'njira zosiyanasiyana za mankhwala. Kugwiritsa Ntchito Organic Synthesis: ATA imagwira ntchito ngati choyambira chosinthasintha mu kapangidwe ka organic, zomwe zimathandiza kuyika magulu a trifluoromethyl mu mamolekyu achilengedwe. Kuthekera kumeneku ndikofunikira kwambiri mu chemistry yamankhwala popanga zinthu zopangidwa ndi fluorinated zomwe zimakhala ndi ntchito yowonjezereka ya zamoyo komanso mu sayansi yazinthu kuti zisinthe zinthu pamwamba ndikuwonjezera kulimba kwa zinthu. Catalyst: ATA imagwira ntchito ngati chothandizira muzochitika zosiyanasiyana za mankhwala, makamaka zomwe zimakhudza esterification ndi amidation processes. Monga chothandizira, ATA imawonjezera magwiridwe antchito komanso kusankha bwino, zomwe zimapangitsa kuti ikhale yofunika kwambiri popanga mankhwala m'mafakitale komanso kafukufuku wa labotale. Zowonjezera mu Njira Zamakampani: ATA imagwiritsidwa ntchito ngati chowonjezera mu njira zamafakitale monga electroplating ndi chitsulo pamwamba, komwe kuthekera kwake kupanga ma complexes okhazikika ndi ma ayoni achitsulo kumawonjezera magwiridwe antchito komanso mtundu wa zinthu. Imagwiritsidwanso ntchito popaka utoto nsalu komanso popanga mankhwala apadera chifukwa chogwirizana ndi mitundu yosiyanasiyana ya mankhwala. Kupanga Ammonium trifluoroacetate imapangidwa mwa kuletsa trifluoroacetic acid (CF3COOH) ndi ammonium hydroxide (NH4OH) pansi pa mikhalidwe yolamulidwa. Kuchitapo kanthu kumabweretsa ATA ngati crystalline solid yosungunuka m'madzi, yomwe imatha kuyeretsedwa ndi recrystallization kuti ipeze chiyero chokwanira chogwiritsidwa ntchito m'mafakitale. Njira yosavuta yopangira komanso kupezeka kwa zinthu zopangira zimathandiza kuti ikhale yotsika mtengo komanso yogwiritsidwa ntchito kwambiri m'magawo osiyanasiyana amafakitale. Mwachidule, ammonium trifluoroacetate ndi chinthu chogwiritsidwa ntchito mosiyanasiyana chomwe chimagwiritsidwa ntchito kwambiri mu organic synthesis, catalysis, ndi njira zamafakitale. Makhalidwe ake apadera a mankhwala ndi kukhazikika kwake zimapangitsa kuti ikhale yofunika kwambiri pakukweza machitidwe a mankhwala, kusintha mawonekedwe a zinthu, komanso kupititsa patsogolo zatsopano zaukadaulo m'magawo osiyanasiyana amakampani ndi kafukufuku.