12033-07-7Relevant articles and documents
Neutron diffraction studies of the compounds MnN and FeN
Suzuki, Kenji,Yamaguchi, Yasuo,Kaneko, Takejiro,Yoshida, Hajime,Obi, Yoshihisa,Fujimori, Hiroyasu,Morita, Hiroaki
, p. 1084 - 1089 (2001)
The compounds MnN and FeN were prepared as single phase sample by DC reactive sputtering. The crystal structure of MnN is tetragonally distorted NaCl type and that of FeN is ZnS type. Temperature dependence of the neutron diffraction pattern on MnN was in
Spectroscopic and fluorescence studies on Mn(II), Co(II), Ni(II) and Cu(II) complexes with NO donor fluorescence dyes
Refat, Moamen S.,El-Metwaly, Nashwa M.
, p. 215 - 227 (2011)
The reactions of the two common dyes [2TMPACT and 4PENI] with Mn(II), Co(II), Ni(II) and Cu(II) ions were done. All the isolated complexes have been characterized by physicochemical and spectroscopic techniques. The IR data reflect the bidentate mode of 2TMPACT towards the mononuclear complex [Mn(II)] even its tetradentate in binuclear complexes [Co(II) and Cu(II)]. However, the bidentate mode is the only behavior of 4PENI ligand towards each metal ion in its mononuclear complexes. The UV-vis spectral analysis beside the magnetic moment measurements are proposed different geometries concerning each metal ions with the two ligands under investigation, as the Mn(II)-2TMPACT complex is an octahedral but Mn(II)-4PENI is a tetrahedral geometry. All the synthesized compounds are thermogravimetrically investigated. The proposed thermal decomposition was discussed for each compound with each step as well as, the kinetic parameters were calculated for all preferrible decomposition steps. The mass spectroscopy tool was used to emphasis on the suitable molecular formula proposed and the fragmentation patterns were displayed. The fluorescence properties of the synthesized ligands and their complexes were studied in DMSO at room temperature.
Crystal structure and magnetic properties of the compound MnN
Suzuki,Kaneko,Yoshida,Obi,Fujimori,Morita
, p. 66 - 71 (2000)
The compound MnN was prepared as a single phase by DC reactive sputtering. Its crystal structure is determined to be face-centered tetragonal one with the NaCl type by X-ray diffraction measurements. The compound MnN is stable up to 753 K and decomposes to tetragonal Mn3N2 at 758 K. This compound exhibits a antiferromagnetism.
Solvothermal metal azide decomposition routes to nanocrystalline metastable nickel, iron, and manganese nitrides
Choi, Jonglak,Gillan, Edward G.
, p. 4470 - 4477 (2009)
This paper describes the use of solvothermally moderated metal azide decomposition as a route to nanocrystalline mid to late transition metal nitrides. This method utilizes exothermic solid-state metathesis reaction precursor pairs, namely, metal halides