نتایج جستجو برای: potassium ferrate

تعداد نتایج: 77778  

2013
Susanne Wöhlert Inke Jess Christian Näther

In the title compound, (C7H11N2)3[Fe(NCS)6]·H2O, the Fe(III) cation is coordinated by six terminal N-bonded thio-cyanate anions into a discrete threefold negatively charged complex. Charge balance is achieved by three protonated 4-(dimethyl-amino)-pyridine cations. The asymmetric unit consists of one Fe(III) cation, six thio-cyanate anions, three 4-(dimethyl-amino)-pyridinium cations and one wa...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2006
My Hang V Huynh Michael D Coburn Thomas J Meyer Modi Wetzler

The sensitive explosives used in initiating devices like primers and detonators are called primary explosives. Successful detonations of secondary explosives are accomplished by suitable sources of initiation energy that is transmitted directly from the primaries or through secondary explosive boosters. Reliable initiating mechanisms are available in numerous forms of primers and detonators dep...

Journal: :Molecules 2021

In this work, the authors attempt to interpret visible, infrared and Raman spectra of ferrate(VI) by means theoretical physical-inorganic chemistry historical highlights in field interest. addition, sacrificial decomposition during water treatment will also be discussed together with a brief mention how Rayleigh scattering caused FeVIO42? may render absorbance readings erroneous. This work is n...

Journal: :Dalton transactions 2017
Lewis C H Maddock Ivana Borilovic Jamie McIntyre Alan R Kennedy Guillem Aromí Eva Hevia

Using a transamination approach to access novel Fe(ii) complexes, this study presents the synthesis, X-ray crystallographic and magnetic characterisation of a series of new iron complexes containing the multifunctional 2,2-dipyridylamide (DPA) ligand using iron bis(amide) [{Fe(HMDS)2}2] and sodium ferrate [{NaFe(HMDS)3}∞] (1) as precursors (HMDS = 1,1,1,3,3,3-hexamethyldisilazide). Reactions of...

Journal: :Acta Crystallographica Section E Structure Reports Online 2010

2013
Sergii I. Shylin Il’ya A. Gural’skiy Matti Haukka Anatoliy A. Kapshuk Elena V. Prisyazhnaya

In the title compound, (C5H6N)[Fe(NCS)4(C5H5N)2], the Fe(III) ion is coordinated by four thio-cyanate N atoms and two pyridine N atoms in a trans arrangement, forming an FeN6 polyhedron with a slightly distorted octa-hedral geometry. Charge balance is achieved by one pyridinium cation bound to the complex anion via N-H⋯S hydrogen bonding. The asymmetric unit consists of one Fe(III) cation, four...

2012
Deng-Yong Yu Xiao-Qing Liu Ai-Hua Yuan

In the structure of the title complex, {[CeFe(CN)(6)(H(2)O)(2)]·2H(2)O}(n), the Ce(III) and Fe(III) atoms exhibit square anti-prismatic [CeN(6)(H(2)O)(2)] (site symmetry m2m) and octahedral [FeC(6)] (site symmetry 2/m) coordination geometries, respectively. The metal atoms are linked alternately through the cyanide groups, forming a three-dimensional framework in which the {Ce(2)Fe(2)(CN)(4)} p...

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