| Identification | Back Directory | [Name]
CERIUM(IV) TRIFLUOROMETHANESULFONATE | [CAS]
107792-63-2 | [Synonyms]
ceric triflate
CERIUM(IV) TRIFLATE
CERIUM(IV) TRIFLATE698999-65-4
CERIUM(IV) TRIFLUOROMETHANESULFONATE
CERIUM(IV) TRIFLUOROMETHANESULPHONATE
Cerium(IV) trifluoromethanesulfonate,99%
CeriuM(IV) trifluoroMethanesulfonate, Ce(CF3SO3)4 | [EINECS(EC#)]
-0 | [Molecular Formula]
C4CeF12O12S4 | [MDL Number]
MFCD03844746 | [MOL File]
107792-63-2.mol | [Molecular Weight]
736.39 |
| Chemical Properties | Back Directory | [Appearance]
Yellow powder | [solubility ]
soluble in DMSO | [form ]
Solid | [color ]
Yellow | [Water Solubility ]
Soluble in water. | [Sensitive ]
Hygroscopic |
| Hazard Information | Back Directory | [Chemical Properties]
Yellow powder | [Uses]
Cerium(IV) trifluoromethanesulfonate, is used as a strong oxidizing agent, in the oxidation of benzyl alcohols and alkylbenzenes to aryl aldehydes and aryl ketones respectively. It can also be used as a catalyst for high-yield deprotection of tert-butyldimethylsilyl ethers | [Preparation]
By the reaction of trifluoromethanesulfonic acid with freshly prepared
cerium(IV) carbonate[1]. Cerium(IV) Trifluoromethanesulfonate can be prepared in situ by the electrochemical oxidation of
Ce(OTf)3 in aqueous trifluoromethanesulfonic acid[2]. | [storage]
Cerium(IV) trifluoromethanesulfonate is extremely hygroscopic and should be
stored under strict absence of moisture. This reagent should be handled in a fume hood. | [References]
1. Imamoto, T.; Koide, Y.; Hiyama, S. CL 1990, 1445.
2. Kreh, R. P.; Spotnitz, R. M.; Lundquist, J. T. TL 1987, 28, 1067. |
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