215880

醋酸锰(III) 二水合物

97%

• 同義詞: Manganese triacetate dihydrate
• 線性公式: (CH₃COO)₃Mn · 2H₂O
• CAS號碼: 19513-05-4
• 分子量：: 268.10
• Beilstein: 3732626
• EC號碼: 213-602-5
• MDL號碼: MFCD00150022
• 分類程式碼代碼: 12352103
• PubChem物質ID: 24852919
• NACRES: NA.23

屬性

• 品質等級: 100
• 化驗: 97%
• 形狀: powder or chunks
• 反應適用性: core: manganese
• SMILES 字串: O.O.CC(=O)O[Mn](OC(C)=O)OC(C)=O
• InChI: 1S/3C2H4O2.Mn.2H2O/c3*1-2(3)4;;;/h3*1H3,(H,3,4);;2*1H2/q;;;+3;;/p-3
• InChI 密鑰: ONJSLAKTVIZUQS-UHFFFAOYSA-K

描述

一般說明

Manganese(III) acetate dihydrate is a coordination compound of manganese in the +3 oxidation state, exhibiting moderate solubility in water and acetic acid. It is used as a precursor for synthesizing manganese oxides and other manganese-containing materials. These materials have applications in batteries, catalysis, and other energy-related technologies. Additionally, it is also used as a mild and selective oxidizing agent in organic synthesis.

應用

Manganese(III) acetate dihydrate can be used as:      

• A precursor in the synthesis of manganese oxide (Mn₃O₄) nanostructures, which are employed as anode materials in lithium-ion batteries.
• A manganese source in the sol-gel synthesis of Mn-doped ZnO thin films. The incorporation of manganese ions into the ZnO lattice is essential for modifying the electronic and optical properties of the films.
• A precursor for the synthesis of manganese oxide nanoparticles using a sol-gel process. These nanoparticles are evaluated for their performance in supercapacitor applications.     
• A mild and selective oxidizing agent. Catalyzes allylic oxidation of a variety of alkenes in the presence of tert-butylhydroperoxide. Reagent used for radical cyclizations and α-keto-acetoxylation.

外觀

晶体学证据表明，该材料是 Mn (III) 的氧中心三角形，桥接乙酸盐的分子式为：Mn₃O(OAc)₉ · 6H₂O。

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves