Catalysts function by providing an alternate reaction mechanism that has a lower activation energy than would be found in the absence of the catalyst. In some cases, the catalyzed mechanism may include additional steps.In a article, 2926-30-9, molcular formula is CF3NaO3S, introducing its new discovery. Safety of Sodium trifluoromethanesulfonate
Apparent molar volumes and heat capacities of aqueous trifluoromethanesulfonic acid and its sodium salt from 283 to 328 K
Apparent molar heat capacities Cp,o and volumes Vo of aqueous trifluoromethanesulfonic (triflic) acid, HCF3SO3 (aq.) were determined with a Picker flow microcalorimeter and vibrating-tube densimeter at temperatures from 283 to 328 K and molalities from 0.05 to 9.5 mol-kg-1. Values of Vo and Cp,o display a maximum near 0.8 mol-kg-1. Vo also displays a shallow minimum at ~5 mol-kg-1, while Cp,o continues to decrease smoothly up to the limit of our measurements at 9.5 mol-kg-1. We attribute this behavior to ion-ion interaction between trinflate and the hydrated proton to form the aqueous complex H2n+1O+n CF3SO-3 (aq.), n = 5. Standard partial molar properties Cop and Vo are consistent with results obtained from NaCF3 SO3 (aq.) and yield values for the triflate anion CF3SO-3(aq.), over this range.
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Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI