Iimveliso

I-Calcium trifluoromethanesulphonate, ekwabizwa ngokuba yi-triflate okanye i-CF₃SO₃Ca, yikhompawundi yekhemikhali enezicelo ezininzi ezibalulekileyo kwi-organic synthesis, i-catalysis, kunye nesayensi yezinto.Ikwabelana ngokufana nezinye i-triflates zetsimbi, kodwa kunye neempawu ezizodwa kunye nokusetyenziswa ngenxa ye-calcium cation.Onye ukusetyenziswa okuqhelekileyo kwe-calcium trifluoromethanesulphonate kufana ne-Lewis acid catalyst.I-triflate anion (CF₃SO₃⁻) elungelelaniswe kunye ne-calcium cation inokuvuselela ii-substrates ezahlukeneyo, zibenze basebenze ngakumbi ekuhlaselweni kwe-nucleophilic okanye ukuququzelela ukuphendulwa kwakhona.Oku kwenza i-calcium trifluoromethanesulphonate ibe yi-reagent exabisekileyo kwizinto ezininzi ze-organic reaction ezifana ne-carbon-carbon bond bond, ukuphendula okuvula i-ring, kunye nokulungiswa kwakhona.Ubukho bayo bunokuphucula imilinganiselo yokuphendula kunye nokukhetha, okukhokelela ekusebenzeni ngokufanelekileyo kwee-molecule eziyinkimbinkimbi.Ngaphezu koko, i-calcium trifluoromethanesulphonate iqeshwe njenge-agent yokudibanisa i-carbon-carbon kunye ne-carbon-nucleophile bond bond kwi-organic and organometallic chemistry.Isebenza njengeqela elishiyayo, isusa ezinye ii-anion kwaye ikhuthaze ukusabela kokutshintsha.Le propati yenza kube luncedo ekuhlanganiseni uluhlu olubanzi lweekhompawundi ze-organic, kubandakanywa amayeza, i-agrochemicals, kunye neepolymers.Ngaphaya koko, ukuhambelana kwayo nezinyibilikisi ezahlukeneyo kuyenza isebenziseke kwiimeko ezahlukeneyo zokusabela.Kwinzululwazi yezinto eziphathekayo, i-calcium trifluoromethanesulphonate isetyenziswa ekudibaneni kwezinto zokusebenza.Ngenxa yokunyibilika kwayo kakuhle kwi-solvents ye-organic, inokusetyenziswa njenge-precursor ye-functionalization of surfaces and materials.Ngokomzekelo, inokusebenza njenge-catalyst okanye i-additives kwi-polymerizations, ekhokelela ekubunjweni kweepolymers ezineempawu ezilungiselelwe.Ukongezelela, inokuthi ifakwe kwiifilimu ezincinci okanye iingubo zokubonelela ngemisebenzi ethile, njenge-hydrophobicity okanye i-conductivity.I-Calcium trifluoromethanesulphonate iphinda ifumane isicelo kwintsimi ye-electrochemistry.Ingasetyenziselwa njenge-additive electrolyte, ukuphucula ukusebenza kunye nokuzinza kweeseli ze-electrochemical, ngokukodwa kwiibhetri ze-lithium-ion.Ubukho bayo njengenxalenye ye-electrolyte inceda ekuphuculeni ukusebenza kakuhle kwentlawulo kunye nemijikelezo yokukhupha, ukuthintela ukuthotywa kwe-electrode kunye nokuphucula ukusebenza kwebhetri ngokubanzi.Ngokufutshane, i-calcium trifluoromethanesulphonate iyikhompawundi eguquguqukayo kunye nezicelo ezibalulekileyo kwi-organic synthesis, i-catalysis, kunye nesayensi yezinto eziphathekayo.Iipropathi zayo ze-Lewis acid, ukukwazi ukusebenza njenge-arhente yokudibanisa, kunye nokuhambelana neemeko ezahlukeneyo zokusabela kuyenza ixabiseke ekudibaneni kweemolekyuli ze-organic eziyinkimbinkimbi kunye neepolima.Ukongezelela, ukusetyenziswa kwayo kwii-electrolyte zebhetri kunegalelo ekuphuculeni ukusebenza kunye nokuzinza.Ngokubanzi, i-calcium trifluoromethanesulphonate yeyona nto ibalulekileyo kwi-reagent kumacandelo aliqela enzululwazi kunye nezoshishino.