WordNet
- an oxide of manganese found naturally as hausmannite
- a hard brittle grey polyvalent metallic element that resembles iron but is not magnetic; used in making steel; occurs in many minerals (同)Mn, atomic number 25
- an oxide containing four atoms of oxygen in the molecule
PrepTutorEJDIC
- マンガン(金属元素;化学記号は『Mn』)
UpToDate Contents
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
English Journal
- Water-stable manganese(IV) complex of a N2O4-donor non-Schiff-base ligand: synthesis, structure, and multifrequency high-field electron paramagnetic resonance studies.
- Dolai M1, Amjad A, Debnath M, van Tol J, del Barco E, Ali M.
- Inorganic chemistry.Inorg Chem.2014 Jun 2;53(11):5423-8. doi: 10.1021/ic4030958. Epub 2014 May 13.
- A novel water-stable (t1/2 ∼ 6.8 days) mononuclear manganese(IV) complex of a hexacoordinating non-Schiff-base ligand (H4L) with N2O4-donor atoms has been synthesized and characterized crystallographically. High-frequency electron paramagnetic resonance experiments performed on a single crystal re
- PMID 24824101
- Elastic, piezoelectric, and dielectric characterization of modified BiScO3-PbTiO3 ceramics.
- Zhang S1, Alberta EF, Eitel RE, Randall CA, Shrout TR.
- IEEE transactions on ultrasonics, ferroelectrics, and frequency control.IEEE Trans Ultrason Ferroelectr Freq Control.2005 Nov;52(11):2131-9.
- The perovskite solid solution system (1-x)BiScO3-(x)PbTiO3 represents an interesting new family of high-temperature piezoelectric materials. Compositions near the morphotropic phase boundary (x approximately 0.64) have been reported to have high Curie temperatures (Tc > 450 degrees C) and good pi
- PMID 16422427
- Brain manganese concentrations in rats following manganese tetroxide inhalation are unaffected by dietary manganese intake.
- Dorman DC1, Struve MF, Wong BA.
- Neurotoxicology.Neurotoxicology.2002 Jul;23(2):185-95.
- Manganese-deficient individuals have decreased manganese elimination. This observation has prompted suggestions that relative manganese deficiency may increase the risk for manganese neurotoxicity following inhalation exposure. The objective of this study was to determine whether dietary manganese i
- PMID 12224760
Japanese Journal
- 渡辺 広幸,渡辺 秀典,北原 武
- 天然有機化合物討論会講演要旨集 (40), 193-198, 1998-08-31
- … Oxidation of 6 via silyl enol ether with osmium tetroxide gave ketol 21 in quantitative yield. … Finally, desilylation and oxidation with manganese dioxide afforded pironetin 1. …
- NAID 110006679639
- 36 (±)-Clivonineおよび(±)-Clividineの合成研究
- 田中 洋和,田本 克己,入江 寛,上尾 庄次郎
- 天然有機化合物討論会講演要旨集 (17), 266-273, 1973-10-01
- … Osmium tetroxide oxidation of the amine resulted in the formation of the stereoisomeric triols (41) and (42). … Oxidation of the former with manganese dioxide gave (±)-clividine (2). …
- NAID 110006677757
- 15 Rhoeadine及びAlpinigenineの全合成
- 入江 寛,谷 昇平,山根 弘之
- 天然有機化合物討論会講演要旨集 (15), 107-114, 1971-10-01
- … Oxidation of the allylamine (XXIII) with osmium tetroxide gave the diol (XXV). … The diol (XXXV) was converted to alpinigenine (III) by oxidatione with manganese dioxide. …
- NAID 110006677646
Related Links
- Synonyms: Manganese oxide; Manganomanganic oxide; Trimanganese tetraoxide; Trimanganese tetroxide OSHA IMIS Code Number: M101 Chemical Abstracts Service (CAS) Registry Number: 1317-35-7 NIOSH Registry of Toxic ...
- Full Definition of MANGANESE TETROXIDE: a compound Mn 3 O 4 or MnMn 2 O 4 found in nature as hausmannite and obtained as a reddish brown powder by strongly heating manganese oxides or hydroxides in air —called also manganomanganic oxide, red manganese oxide