等级
reagent grade
质量水平
方案
≥90%
表单
powder
粒径
10 μm
mp
535 °C (dec.) (lit.)
SMILES字符串
O=[Mn]=O
InChI
1S/Mn.2O
InChI key
NUJOXMJBOLGQSY-UHFFFAOYSA-N
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一般描述
氧化锰（IV）是一种氧化试剂，可用于将丙炔醇、苯基或杂环醇、饱和醇、1,2-二醇、烯丙醇氧化为 α, β-乙烯醛或酮，并将胺氧化为醛、亚胺、酰胺和重氮化合物。它也可用于将烯丙醇转化成 α, β乙烯酯或酰胺，将腈水转化成酰胺，也可用于脱氢和芳构化反应。
应用
- 高氧化态3d金属配合物：探讨了高氧化态配合物中氧化锰(IV)对高级有机合成的催化性能，证明了其在加速化学反应和提高产率方面的关键作用，有利于制药和化学工业（Cheng J et al., 2018）。
- 锰配合物的合成与性质：详细介绍了具有独特氧化还原性质的新型锰配合物的合成，有助于了解各种化学和环境背景下的电子转移过程（Baffert C et al., 2002）。
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - STOT RE 2 Inhalation
靶器官
Brain
储存分类代码
13 - Non Combustible Solids
WGK
WGK 2
闪点(°F)
does not flash
闪点(°C)
does not flash
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Manganese dioxide
Cahiez G, et al.
e-EROS Encyclopedia of Reagents for Organic Synthesis (2001)
Y Wang et al.
Journal of colloid and interface science, 380(1), 8-15 (2012-06-02)
Bio-inspired chemical approach has been developed for the surface modification and electrophoretic deposition of manganese dioxide and zirconia nanoparticles, prepared by chemical precipitation methods. Caffeic acid, trans-cinnamic acid, p-coumaric acid, and 2,4-dihydroxycinnamic acid were investigated for the surface modification of
Michael K L Chu et al.
Lab on a chip, 12(14), 2533-2539 (2012-05-09)
We have developed glucose-responsive implantable microdevices for closed-loop delivery of insulin and conducted in vivo testing of these devices in diabetic rats. The microdevices consist of an albumin-based bioinorganic membrane that utilizes glucose oxidase (GOx), catalase (CAT) and manganese dioxide
Wen-Hui Kuan et al.
Journal of hazardous materials, 239-240, 152-159 (2012-09-25)
This study examined the reaction of methylene blue (MB) with tunneled manganese oxide pyrolusite regarding pH and reaction time. MB was cleaved through N-demethylation, in which reaction azure B (AB), azure A (AA), azure C (AC), and thionin (TH) were
Xihong Lu et al.
Advanced materials (Deerfield Beach, Fla.), 24(7), 938-944 (2012-03-10)
WO3–x@Au@MnO2 core–shell nanowires (NWs) are synthesized on a flexible carbon fabric and show outstanding electrochemical performance in supercapacitors such as high specific capacitance, good cyclic stability, high energy density, and high power density. These results suggest that the WO3–x@Au@MnO2 NWs
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