乙酸锰(III)水合物

• 产品号: 30519
• CAS号: 19513-05-4
• 分子式: C6H13MnO8
• 分子量: 268.100669
• 纯 度: 96%

产品别名

• 标题: Manganese(III) acetate hydrate
• IUPAC标准名: manganese(3+) ion triacetate dihydrate
• IUPAC传统名: manganese(3+) ion triacetate dihydrate

产品登记号

• EC号: 213-602-5
• CAS号: 19513-05-4
• MDL号: MFCD00150022

产品性质

• 纯度: 96%
• 外观: Crystalline
• 密度: 1.59
• GHS危险声明: H315-H319-H335
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• GHS警示性声明: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• 危险公开号: 36/37/38
• 安全公开号: 26-37
• 保存注意事项: Hygroscopic
• TSCA收录: 是

参考文献

• Selective oxidizing agent in a variety of applications, usually involving free-radical mechanisms (compare Lead(IV) acetate, A15551). For brief reviews, see: J. Prakt. Chem./ Chem. Ztg., 339, 488 (1997); Synlett, 835 (2002). Examples:
• Acetoxylation of benzylic or allylic C-H bonds: Chem. Commun., 507 (1970); J. Chem. Soc. (C), 2355 (1971); J. Org. Chem., 45, 3906 (1980); methylene groups ɑ- to a conjugated ketone can also be acetoxylated: Tetrahedron Lett., 25, 5839 (1984); Synthesis, 1119 (1990). For an improved procedure for the acetoxylation of enones in acetic acid, see: Tetrahedron, 60, 3427 (2004). Arylation of active methylene compounds: J. Org. Chem., 54, 2703, 2713 (1989). Reaction of olefins with carboxylic acids to give -lactones: J. Am. Chem. Soc., 96, 7977 (1974); J. Am. Chem. Soc., 106, 5384 (1984). Reaction with cyanoacetic or malonic acids gives the appropriate ɑ-substituted -lactones: Tetrahedron Lett., 26, 4291 (1985). For a review of Mn(III)-mediated reactions of unsaturated systems, see: Synthesis, 833 (1993). See also Diethyl allylmalonate, L02286. For a review of Mn(III)-based oxidative free-radical cyclizations, see: Chem. Rev., 96, 339 (1996).
• With arylboronic acids the corresponding radicals are generated, which can couple with aromatic or heteroaromatic (furan, thiophene) solvents to give biaryls and heterobiaryls in good yields. Various sensitive functional groups are tolerated: J. Org. Chem., 68, 578 (2003).