Triethylsilyltrifluoromethanesulfonate CAS:79271-56-0

Ko te Triethylsilyltrifluoromethanesulfonate, e mōhiotia ana ko TESOTf, he maha ngā whakamahinga o te matū waro me te pūtaiao rauemi. Ko tētahi whakamahinga matua o tēnei matū he matū kaha hei whakahohe i ngā rōpū hydroxyl me te amino i roto i ngā ngota waro. Ka āwhina a TESOTf i ngā panonitanga mā te huri i ngā waipiro me ngā amine ki ngā takawaenga tauhohe ake, ka taea ai te hanga pai o ngā matū uaua, ngā rongoā, me ngā hua taiao. I roto i te matū rongoā, he mahi nui tā TESOTf i roto i te whanaketanga o ngā ngota koiora me ngā kaitono rongoā. Ko tōna kaha ki te whakatairanga i ngā tauhohenga whiriwhiri me ngā whakarerekētanga rōpū mahi ka taea e ngā kairangahau te hoahoa i ngā kaihoko rongoā hou me te whai huatanga me te motuhaketanga pai ake ki ngā mate kua tohua me ngā whāinga koiora. Hei tāpiri, ka kitea e TESOTf ngā whakamahinga i roto i te hanga polymer mō te whakarerekētanga o ngā mekameka polymer me te whakarite i ngā rauemi mahi. Mā te whakauru i ngā hua TESOTf ki roto i ngā hanganga polymer, ka taea e ngā kaipūtaiao te whakarei ake i ngā āhuatanga o ngā polymer, pēnei i te piri, te kaha miihini, me te pumau wera, mō ngā whakamahinga i roto i ngā paninga, ngā piripiri, me ngā rauemi matatau. I roto i te mara o te whakaterenga, ka mahi a TESOTf hei whakaterenga waikawa Lewis mō ngā huringa rauropi maha, tae atu ki te hanganga here waro-waro me te hanganga kore taurite. Ko tana mahi whakaterenga ka whakatere i ngā tere tauhohenga me te whakatairanga i te whakahaere stereochemical, ka arahi ki te hanganga whai hua o ngā pūhui chiral me ngā ngota hanganga matatini i roto i te rangahau matū me ngā tukanga ahumahi. I tua atu, ka whakamahia a TESOTf i roto i te matū organometallic mō te whakahohe i ngā matatini whakarewa me te whakatairanga i ngā tauhohenga whakarewa-whakaterenga. Ko tōna kaha ki te mahi tahi me ngā pokapū whakarewa ka whakarei ake i te mahi whakaterenga me te āhei i te whanaketanga o ngā tikanga hou mō te hanganga o ngā matū pai, ngā matū ahuwhenua, me ngā takawaenga rongoā. I te nuinga, e whakaatu ana a Triethylsilyltrifluoromethanesulfonate i te whānui me te hiranga hei matū whai hua me te whakaterenga i roto i te hanganga rauropi, te kitenga rongoā, te matū polymer, te whakaterenga, me ngā tauhohenga organometallic, e whakaatu ana i tōna hiranga ki te whakatairanga i te rangahau pūtaiao me ngā whanaketanga hangarau puta noa i ngā ahumahi maha.