Konutai trifluoromethanesulfonate CAS: 2926-30-9

He mahi nui tā te konutai trifluoromethanesulfonate, CF3SO3Na, i roto i ngā tono ahumahi maha nā ōna āhuatanga matū ahurei me tōna whānui. Ngā Āhuatanga Ko te konutai trifluoromethanesulfonate ka kitea i te nuinga o te wā i roto i te āhua o te totoka tioata ma. He tino wairewa i roto i ngā whakarewa pōro pērā i te wai me te acetone engari kāore e wairewa i roto i ngā whakarewa kore-pōro pērā i te hexane. He hygroscopic te matū, ka mimiti i te makuku mai i te hau. He teitei te ira rewa, ā, ka noho pumau i raro i te whānuitanga o ngā pāmahana me ngā pēhanga, e whakarei ake ana i tōna whai huatanga hei whakakorikori i roto i ngā tauhohenga matū. Ngā Whakamahinga Whakakorikori: He whānuitia te whakamahinga o te konutai trifluoromethanesulfonate hei whakakorikori waikawa kaha i roto i te hanga rauropi. Ka āwhina i ngā tauhohenga pērā i te esterifications, te alkylations, me ngā whakaritenga anō mā te whakaiti i te kaha whakahohe me te whakatere i ngā tere tauhohenga. Ko tōna whai huatanga i ahu mai i tōna kaha ki te protonate i ngā substrates i raro i ngā āhuatanga ngawari, e pai ai mō te hanga ngota ngota matatini. Whakakorikori Whakawhiti-Wāhanga: Haunga tōna mahi hei whakakorikori waikawa, ko te konutai trifluoromethanesulfonate he whakakorikori whakawhiti-wāhanga. Ka āwhina i te whakawhiti o ngā matū tauhohe i waenga i ngā āhua kore e taea te whakaranu (i waenga i ngā āhua wai me ngā āhua rauropi), ā, ka whakarei ake i te pai o te tauhohenga me te hua i roto i ngā panonitanga matū rerekē. Te Whakakikorua Hiko: Ka whakamahia te matū i roto i ngā tukanga whakakikorua hiko, inā koa mō te whakatakoto i ngā konganuku i raro i ngā āhuatanga whakahaeretia nā tōna āhua matū pumau me te kaha ki te whakarerekē i te tere o te tauhohenga. Te Hanganga Ka taea te hanga i te konutai trifluoromethanesulfonate mā te whakakore i te waikawa trifluoromethanesulfonic (CF3SO3H) me te konutai hauwai (NaOH). Ka puta mai i te tauhohenga te konutai trifluoromethanesulfonate me te wai hei hua taha. Ka taea te wehe i te matū mā te whakatiotanga me te purea kia tutuki ai te parakore matū teitei e tika ana mō ngā tono ahumahi. Hei whakarāpopototanga, he matū maha ngā mahi a te konutai trifluoromethanesulfonate he mea nui ki te hanga rauropi, te whakaterenga, me te whakakikorua hiko. Ko ōna āhuatanga motuhake hei whakaterenga waikawa kaha me te kaihoko whakawhiti-āhua ka taea ai te whakamahi whānui i roto i ngā tukanga ahumahi, ka whai wāhi nui ki te whakatairanga i ngā hangarau matū me te whanaketanga o ngā rauemi hou.