质量水平
检测方案
~85%
形式
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
锰(IV)氧化物是一种低成本、低毒、易处理的无机化合物，在有机化学中被广泛用作温和氧化剂。它主要用于活性醇的选择性氧化，以生成 α, β-不饱和醛和酮。
应用
锰(IV)氧化物可作为选择性氧化剂用于：
- 将烯丙醇转化为 α, β-乙烯酯或酰胺。
- 将烯丙醇氧化成 α,β-乙醛或酮。
- 丙炔醇、饱和醇和苯基或杂环醇的氧化。
- 锰(IV)氧化物也可用于：腈到酰胺的水合。
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
WGK
WGK 2
闪点(°F)
does not flash
闪点(°C)
does not flash
Ross W Hogue et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 23(57), 14193-14199 (2017-06-09)
Self-assembly of 1:1:2 M
Water dispersible conducting nanocomposites of poly (N-vinylcarbazole), polypyrrole and polyaniline with nanodimensional manganese (IV) oxide.
Biswas M, et al.
Synthetic Metals, 105(2), 99-105 (1999)
Synthesis, characterization, and supercapacitor studies of manganese (IV) oxide nanowires.
Yousefi T, et al.
Materials Science in Semiconductor Processing, 16(3), 868-876 (2013)
Mohammad Mahdi Najafpour
Dalton transactions (Cambridge, England : 2003), 40(15), 3805-3807 (2011-03-02)
A soluble form of colloidal manganese(IV) oxide showed efficient oxygen evolution or water oxidation in presence of oxone, H(2)O(2), cerium(IV) ammonium nitrate and tris(2,2'-bipyridyl)ruthenium(III).
Liling Jing et al.
Scientific reports, 10(1), 14937-14937 (2020-09-12)
Silver nanoparticles (Ag NPs) system capable of exhibiting different particle size at different temperature was developed, which depended on the extent of Diels-Alder (DA) reaction of bismaleimide with furan. Thus, Ag NPs were functionalized on the surface by a furyl-substituted
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