ʻAmonium Trifluoroacetate CAS:3336-58-1

ʻO Ammonium trifluoroacetate (ATA) kahi hui like ʻole me nā waiwai kemika ʻokoʻa e hoʻolilo iā ia i mea nui i nā noi ʻoihana like ʻole. Nā Waiwai Hōʻike ʻia ʻo ATA e kona ʻano molekala, nona ka ammonium cation (NH4+) a me kahi anion trifluoroacetate (CF3COO-). ʻO kēia hui pū ʻana e hopena i kahi paʻa crystalline wai-soluble me ke kūpaʻa kiʻekiʻe ma lalo o nā kūlana maʻamau. Hōʻike ʻo ATA i ka volatility haʻahaʻa a me ka solubility kiʻekiʻe i nā solvents polar e like me ka wai a me ka acetone, e kūpono ai no nā noi kahi e pono ai ka hoʻokuʻu ʻana i kāohi ʻia a i ʻole ka solubility. ʻO kona kūpaʻa kemika a me ke ʻano non-corrosive e kōkua i kāna lawelawe palekana a me ka hoʻohana ʻana i nā kaʻina hana kemika like ʻole. Hoʻohana Organic Synthesis: Hana ʻo ATA ma ke ʻano he precursor versatile i ka synthesis organik, e hoʻomaʻamaʻa ana i ka hoʻokomo ʻana o nā hui trifluoromethyl i loko o nā molekala organik. He mea koʻikoʻi kēia hiki i ka kemika lāʻau lapaʻau no ka hoʻomohala ʻana i nā hui fluorinated me ka hana olaola i hoʻonui ʻia a me ka ʻepekema mea no ka hoʻololi ʻana i nā waiwai o ka ʻili a me ka hoʻonui ʻana i ka lōʻihi o ka mea. Catalyst: Hana ʻo ATA ma ke ʻano he catalyst i nā hopena kemika like ʻole, ʻoiai nā mea e pili ana i nā kaʻina hana esterification a me amidation. Ma ke ʻano he mea hoʻomaka mua o ka catalyst, hoʻonui ʻo ATA i ka pono o ka hopena a me ke koho ʻana, e lilo ia i mea waiwai nui i ka hana kemika ʻoihana a me ka noiʻi hale hana. Hoʻohui i nā Kaʻina Hana ʻOihana: Hoʻohana ʻia ʻo ATA ma ke ʻano he mea hoʻohui i nā kaʻina hana ʻoihana e like me ka electroplating a me ka mālama ʻana i ka ʻili metala, kahi e hoʻonui ai kona hiki ke hana i nā paʻakikī paʻa me nā ion metala i ka pono o ke kaʻina hana a me ka maikaʻi o ka huahana. Loaʻa iā ia ka noi i ka hoʻoluʻu ʻana i nā lole a me ke ʻano o nā kemika kūikawā ma muli o kona kūlike me nā ʻōnaehana kemika ākea. Synthesis Hoʻohui ʻia ka Ammonium trifluoroacetate ma ka hoʻopau ʻana i ka waikawa trifluoroacetic (CF3COOH) me ka ammonium hydroxide (NH4OH) ma lalo o nā kūlana i kāohi ʻia. Hoʻopuka ka hopena i ka ATA ma ke ʻano he crystalline solid wai-soluble, hiki ke hoʻomaʻemaʻe ʻia e ka recrystallization e hoʻokō i ka maʻemaʻe kiʻekiʻe kūpono no nā noi ʻoihana. ʻO ke kaʻina hana synthesis pololei a me ka loaʻa ʻana o nā mea maka e hāʻawi i kona kumukūʻai kūpono a me ka hoʻohana ākea ma nā ʻāpana ʻoihana like ʻole. I ka hōʻuluʻulu ʻana, ʻo ka ammonium trifluoroacetate kahi hui versatile me nā noi koʻikoʻi i ka synthesis organik, catalysis, a me nā kaʻina hana ʻoihana. ʻO kona mau waiwai kemika kū hoʻokahi a me kona ʻano paʻa e lilo ia i mea nui no ka hoʻomaikaʻi ʻana i nā hopena kemika, ka hoʻololi ʻana i nā waiwai o nā mea, a me ka hoʻolaha ʻana i nā hana hou ʻenehana ma nā ʻano like ʻole o ka ʻoihana a me ka noiʻi.