نتایج جستجو برای: trimetallic
تعداد نتایج: 256 فیلتر نتایج به سال:
Synthesis, isolation, and structural characterization of unique metal rich diamagnetic cobaltaborane clusters are reported. They were obtained from reactions monoborane as well modified borohydride reagents with cobalt sources. For example, the reaction [Cp*CoCl]2 [LiBH4·THF] subsequent photolysis excess [BH3·THF] (THF = tetrahydrofuran) at room temperature afforded 11-vertex tricobaltaborane n...
In this work, cellulose-based nanocomposite films having trimetallic (Bi, Fe, and Sn) nanoparticles were prepared by green adaptive methodology using Terminalia arjuna leaf extract as a reducing stabilizing agent. Then, they characterized FTIR SEM. The color change of microcrystalline cellulose revealed the formation nanoparticles. Characteristics absorption peaks for functional groups indicate...
We describe the synthesis, solid state and solution properties of two families of uranyl(VI) complexes that are ligated by neutral monodentate and anionic bidentate P=O, P=NH and As=O ligands bearing pendent phenyl chromophores. The uranyl(VI) ions in these complexes possess long-lived photoluminescent LMCT (3)Π(u) excited states, which can be exploited as a sensitive probe of electronic struct...
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