Manganese triacetate dihydrate

• CAS: 19513-05-4
• Catalog Number: ACM19513054
• Category: Micro/NanoElectronics
• Molecular Weight: 268.1
• Molecular Formula: C₆H₁₃MnO₈
• Synonyms: Manganese(III) acetate dihydrate
• IUPAC Name: Manganese(3+);triacetate;dihydrate
• Canonical SMILES: CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].O.O.[Mn+3]
• InChI: InChI=1S/3C2H4O2.Mn.2H₂O/c3*1-2(3)4;/h3*1H3,(H,3,4);2*1H2/q;+3;/p-3
• InChI Key: ONJSLAKTVIZUQS-UHFFFAOYSA-K
• Solubility: Soluble in water and alcohol
• Appearance: Pink solid
• Application: Manganese triacetate dihydrate is a versatile chemical compound primarily used as a mild and selective oxidizing agent in organic synthesis and materials science. It catalyzes allylic oxidation of a variety of alkenes, particularly in the presence of tert-butylhydroperoxide. This compound is also utilized in radical cyclizations and α-keto-acetoxylation processes. Structurally, it features a coordination complex centered around oxygen with three manganese atoms interconnected by acetate units. While it readily decomposes in cold water due to hydration, it finds significant application in its dihydrate form, which is synthesized through the reaction of potassium permanganate and manganese (II) acetate in acetic acid. Manganese triacetate dihydrate acts efficiently as a single electron oxidant, showcasing its utility in converting alkenes into lactones via acetic acid addition.
• Storage: Inert atmosphere,Room Temperature
• Complexity: 25.5
• Exact Mass: 267.999085
• Hazard Statements: Xn:Harmful
• H-Bond Acceptor: 8
• H-Bond Donor: 2
• Heavy Atom Count: 15
• Monoisotopic Mass: 267.999085
• Packing Group: III
• Safety Description: S26-S37/39
• Topological Polar Surface Area: 122 Ų
• WGK Germany: 3