Colorless alkylmolybdates(VI) of composition R-M0O3are generated in aqueous solutions by the alkaline hydrolysis of complexes R-Mo(Bpy)(0)aBr (Bpy = 2,2'-bipyridyl, R = CH3 and higher alkyl). At room temperature in alkaline aqueous solution, the new organometallic derivatives of oxomolybdate(VI) are remarkably resistant against Mo-C bond hydrolysis. Decomposition occurs more rapidly on heating,...

The novel Mo12 cluster sulfides Rb2.65Mo12S14 have been synthesized by direct solid-state reaction at a temperature of about 1500 °C in welded Mo tubing. crystal structure (space group P-31c: = 9.2828(6) Å, c 16.446(5) Å) was solved from X-ray single-crystal data. It is isomorphous with the K1+xMo12S14 compounds which x ranges 0 to 1.6. Consequently, Mo-S network presents interconnected Mo12S14...

As an efficient hydrogen storage material, magnesium hydride (MgH2) has a high capacity of 7.6 wt%. However, its performance deteriorates because thermodynamic and kinetic temperatures the fast agglomeration nanocrystals during uptake release process. The exploration catalysts is popular, but currently challenging, topic. Therefore, we successfully prepared flake-like molybdenum (Mo) doped them...

This paper deals with the existence and nonexistence of solutions for following weighted quasilinear elliptic system, S μ 1 , 2 q open="{" <mtable class="smal...

The hexaethylcyclohexaarsoxane complexes [{M(CO)3}2{c>’c/o-(C2H 5A sO)6}], M = Cr, Mo, W, 2 4 have been prepared by the reaction o f (C2H 5AsO)n with the respective metal hexacarbonyl in toluene and characterized by their IR and NM R spectroscopic data. For 2 the molec­ ular structure was established by X-ray structural analysis. The 12 atoms o f the As60 6 ring form a flattened cuboctahedron i...