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TITANOCENE BIS(TRIFLUOROMETHANESULFONATE)

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Products Intro: Product Name:bis(cyclopentadienyl)di(triflato)titanium
CAS:76262-87-8
Purity:0.99 Package:1kg
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Products Intro: Product Name:Titanocene Bis(Trifluoromethanesulfonate)
CAS:76262-87-8
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Wholesale price
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Products Intro: Product Name:Titanocene Bis(trifluoromethanesulfonate)
CAS:76262-87-8
Purity:>97.0%(T) Package:$69.9/100mg;$156.9/200mg;$624.9/1g;Bulk package Remarks:>97.0%(T)
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Products Intro: Product Name:Titanocene Bis(trifluoroMethanesulfonate)
CAS:76262-87-8
Purity:97.0%(T) Package:100MG,1G
TITANOCENE BIS(TRIFLUOROMETHANESULFONATE) Basic information
Product Name:TITANOCENE BIS(TRIFLUOROMETHANESULFONATE)
Synonyms:TITANOCENE BIS(TRIFLUOROMETHANESULFONATE);BIS(CYCLOPENTADIENYL)TITANIUM(IV) BIS(TRIFLUOROMETHANESULFONATE);BIS(CYCLOPENTADIENYL)TITANIUM BIS(TRIFLUOROMETHANESULFONATE);TITANOCENE BIS(TRIFLUOROMETHANESULPHONATE);di(cyclopentadienyl)titanium(iv) bis(trifluoromethanesulfonate);Bis(cyclopentadienyl)bis(trifluoromethanesulfonato)titanium;Bis(cyclopentadienyl)di(triflato)titanium;Bis(trifluoromethanesulfonate)dicyclopentadienyltitanium(IV)
CAS:76262-87-8
MF:C12F6O6S2Ti
MW:466.1
EINECS:
Product Categories:Classes of Metal Compounds;Metallocenes;Ti (Titanium) Compounds;Titanocene, etc.;Transition Metal Compounds
Mol File:76262-87-8.mol
TITANOCENE BIS(TRIFLUOROMETHANESULFONATE) Structure
TITANOCENE BIS(TRIFLUOROMETHANESULFONATE) Chemical Properties
solubility sol CH2Cl2, MeNO2; insol benzene, hexane.
form powder to crystal
color Orange to Amber to Dark red
InChI1S/2C5H5.2CHF3O3S.Ti/c2*1-2-4-5-3-1;2*2-1(3,4)8(5,6)7;/h2*1-5H;2*(H,5,6,7);/q;;;;+2/p-2
InChIKeyARUXRBUQJOYABI-UHFFFAOYSA-L
SMILES[Ti++].[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
CAS DataBase Reference76262-87-8
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
F 10-23
HS Code 2931.90.6000
Storage Class11 - Combustible Solids
MSDS Information
ProviderLanguage
SigmaAldrich English
TITANOCENE BIS(TRIFLUOROMETHANESULFONATE) Usage And Synthesis
UsesCatalyst for:
  • Transesterification
  • Stereoselective carbonyl-ene cyclization reactions
  • Sakurai reactions
  • Mukaiyama cross-aldol reactions

Reactant for synthesis of heterobimetallic bridging dinitrogen complexes
ApplicationTITANOCENE BIS(TRIFLUOROMETHANESULFONATE) is used as a catalyst for Diels-Alder reaction, Mukaiyama crossed-aldol reaction, and Sakurai reaction.
PreparationTITANOCENE BIS(TRIFLUOROMETHANESULFONATE) is prepared by treatment of a 0.06 M THF solution of Dichlorobis(cyclopentadienyl)titanium with 5.5 equiv of a 0.19 M THF solution of Silver(I) Trifluoromethanesulfonate. After stirring for 15 min the reaction mixture is filtered, the red filtrate is layered with hexane, and the resulting red crystals are collected. Recrystallization from CH2Cl2/pentane or THF/hexane affords Cp2Ti(OSO2CF3)2 (25-30%) as red needles. 
reaction suitabilitycore: titanium
reagent type: catalyst
storageTITANOCENE BIS(TRIFLUOROMETHANESULFONATE) [Cp2Ti(OSO2CF3)2] and Cp2Zr(OSO2CF3)2 can be handled for short periods of time in air, but are best handled and stored in a glove box. Both can be prepared in situ. The pentamethylcyclopentadienyl analog Cp*2Ti(OH2)22+ is air and water stable. Titanium(IV) is reputed to be of low toxicity.
TITANOCENE BIS(TRIFLUOROMETHANESULFONATE) Preparation Products And Raw materials
Tag:TITANOCENE BIS(TRIFLUOROMETHANESULFONATE)(76262-87-8) Related Product Information
FLUOROSULFONIC ACID titanocene TITANOCENE BIS(TRIFLUOROMETHANESULFONATE)