CAS 34629-21-5

tris(trifluoromethylsulfonyloxy)lanthanum hydrate

Description:

Tris(trifluoromethylsulfonyloxy)lanthanum hydrate, with the CAS number 34629-21-5, is a chemical compound that features lanthanum as its central metal ion, coordinated with three trifluoromethylsulfonyloxy (triflate) groups. This compound is typically characterized by its high solubility in polar solvents due to the presence of the triflate groups, which enhance its ionic character. The trifluoromethylsulfonyloxy groups contribute to its strong electron-withdrawing properties, making it a potent Lewis acid. The hydrate form indicates the presence of water molecules associated with the lanthanum complex, which can influence its stability and reactivity. This compound is of interest in various applications, including catalysis and materials science, due to its unique electronic properties and potential for facilitating chemical reactions. Additionally, the triflate groups can enhance the compound's reactivity in organic synthesis, making it a valuable reagent in chemical transformations. Safety precautions should be observed when handling this compound, as it may pose health risks due to its chemical nature.

Formula: C₃H₂F₉LaO₁₀S₃

InChI: InChI=1/3CHF3O3S.La.H2O/c3*2-1(3,4)8(5,6)7;;/h3*(H,5,6,7);;1H2/q;;;+3;/p-3/rC3F9LaO9S3.H2O/c4-1(5,6)23(14,15)20-13(21-24(16,17)2(7,8)9)22-25(18,19)3(10,11)12;/h;1H2

Lanthanum (lll) trifluoromethanesulfonate hydrate

CAS: 34629-21-5

Ref: 7W-GK4937