Scandium trifluoromethanesulfonate
CAS: 144026-79-9
MF: C3F9O9S3Sc
MW: 492.16
Mama: 98% min
O le Scandium(III) triflate o se mea e sili ona malosi, lelei, toe faʻaleleia ma toe faʻaaogaina acylation catalyst. O lona fa'avae taua mo le Friedel-Crafts acylation, Diels-Alder reactions ma isi ga'o fa'atupu fa'a-carbon-carbon. E fa'apea fo'i fa'ata'ita'i fa'ata'ita'i fa'ata'ita'i le fa'apolopoloina fa'amalosi o acrylates. Scandium(III) triflate complex o (4′S,5′S)-2,6-bis[4′-(triisopropylsilyl)oxymethyl-5′-phenyl-1′,3′-oxazolin-2′-yl] pyridine ua faʻaaogaina e fai ma faʻalavelave mo le tali a le Friedel-Crafts asymmetric i le va o indoles sui ma methyl. (E)-2-oxo-4-aryl-3-butenoates.
| Aitema | Fa'amatalaga | I'uga o su'ega |
| Fa'aaliga | Pa'epa'e po'o Pa'epa'e pa'epa'e | Fa'atatau |
| mama | 98% min | 99.3% |
| Faaiuga: Agavaa. | ||
Scandium (III) trifluoromethanesulfonate o loʻo faʻaaogaina lautele e avea o se faʻamalosi i le hydrothiolation, filifilia faʻaititia e lua-eletonika o le okesene e ferrocene derivatives ma vinylogous Fridel-tufuga alkylation o indoles ma pyrrole i le vai. O lo'o a'afia i le fa'aopoopoina o le aldol Mukaiyama ma fa'ata'ita'iina fa'aletino le polymerization fa'amalosi o acrylates. E galue e pei o le Lewis acid catalyst ma faʻaaogaina i le tuʻufaʻatasia o le bullvalone e ala i le faʻamautuina o le sulfur ylide.
oloa fa'atatau
Europium Trifluoromethanesulfonate CAS 52093-25-1
Ytterbium Trifluoromethanesulfonate CAS 252976-51-5
Scandium Trifluoromethanesulfonate CAS 144026-79-9
CERIUM TIFLUOROMETHANESULFONATE CAS 76089-77-5
LANTHANUM TIFLUOROMETHANESULFONATE CAS 76089-77-5
PRASEODYMIUM TIFLUOROMETHANESULFONATE CAS 52093-27-3
Samarium Trifluoromethanesulfonate CAS 52093-28-4
Yttrium Trifluoromethanesulfonate CAS 52093-30-8
Terbium Trifluoromethanesulfonate CAS 148980-31-8
Neodymium Trifluoromethanesulfonate CAS 34622-08-7
Gadolinium Trifluoromethanesulfonate CAS 52093-29-5
Zinc Trifluoromethanesulfonate CAS 54010-75-2
Kopa Trifluoromethanesulphonate CAS 34946-82-2
Silver Trifluoromethanesulfonate CAS 2923-28-6
TrifluoromethanesulfonicAnhydride CAS 358-23-6
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