Russian Journal of Inorganic Chemistry, Tập 43,Trang 1471-1805Chemical Society., 1998 |
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... mmol ) were added to finely ground anhydrous Cs2CO3 ( 8.4 g , 26.0 mmol ) sus- pended in dry dioxane ( 30 ml ) . The mixture was refluxed for 10 h under agitation and concentrated in vacuo . After addition of ( 1 : 2 ) HCl ( 75 ml ) ...
... mmol ) were added to finely ground anhydrous Cs2CO3 ( 8.4 g , 26.0 mmol ) sus- pended in dry dioxane ( 30 ml ) . The mixture was refluxed for 10 h under agitation and concentrated in vacuo . After addition of ( 1 : 2 ) HCl ( 75 ml ) ...
Trang 1613
... mmol ) . Cesium carbonate served as a base . The resulting podand XV sample was puri- fied by recrystallization ... mmol ) suspended in dry dioxane ( 35 ml ) , were added calcined cesium car- bonate ( 2.63 g , 8.0 mmol ) and ...
... mmol ) . Cesium carbonate served as a base . The resulting podand XV sample was puri- fied by recrystallization ... mmol ) suspended in dry dioxane ( 35 ml ) , were added calcined cesium car- bonate ( 2.63 g , 8.0 mmol ) and ...
Trang 1693
... mmol of I and 1.33 mmol of Cs2CO3 in 15 ml of water were stirred upon heating for ca. 1 h ( pH 6 ) . The resulting crystals were washed with ethanol in a fritted glass filter and dried in a desiccator over CaCl2 ( yield 50 % ) . For ...
... mmol of I and 1.33 mmol of Cs2CO3 in 15 ml of water were stirred upon heating for ca. 1 h ( pH 6 ) . The resulting crystals were washed with ethanol in a fritted glass filter and dried in a desiccator over CaCl2 ( yield 50 % ) . For ...
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Synthesis and Properties of Inorganic Compounds | 1471 |
Synthesis and Structure of Ternary Calcium Lithium and Copper Phosphate CaCuLiPO47 | 1481 |
Stabilized Solid Solutions Based on Complex Oxide Lanthanide Compounds Ln14GeO42BO3608 | 1488 |
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3H₂O analysis angle anion aqueous solution band calcd calculated cations chelate Chem chemical Chernorukov chloride cm-¹ complex composition compounds concentration constants coordination copper(II crown ether crystal curves decrease dimers electron English Translation Copyright enthalpies equation experimental extraction formation H₂O hafnium Hayka/Interperiodica Publishing Russia hydrates hydrogen increase Inorganic Chemistry interaction ions iron(III Khim kJ/mol Koord lanthanide ligand lithium MAHK Hayka/Interperiodica Publishing melting metal mixtures mmol Mo(V mol/l molecules Moscow Nauk Nauka Neorg nitrate Original Russian Text oxides oxygen atoms peroxide peroxodisulfates phase plexes podands porphyrin proton ratio reaction rhenium Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples scandium SnO2 sodium solid solutions solu solubility solvent space group spectrum SrF2 structure studied succinic acid sulfur synthesis Table tellurium temperature thermal tion unit cell parameters values vibrations X-ray diffraction X-ray powder diffraction