Russian Journal of Inorganic Chemistry, Tập 41,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1996 |
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Trang 61
... excess of primary or secondary amines [ 11 ] . Heating the reaction mixture that contains an excess of the amino acid ester at 60-80 ° C leads to a slow formation of a new product . Its IR spectrum in the region of the CO stretching ...
... excess of primary or secondary amines [ 11 ] . Heating the reaction mixture that contains an excess of the amino acid ester at 60-80 ° C leads to a slow formation of a new product . Its IR spectrum in the region of the CO stretching ...
Trang 221
... excess of hexane was added to the resulting solution . The forming crystals of gold diketo- nate were separated . An additional portion of the prod- uct was obtained from the mother liquor after evaporat- ing the solvent in vacuum and ...
... excess of hexane was added to the resulting solution . The forming crystals of gold diketo- nate were separated . An additional portion of the prod- uct was obtained from the mother liquor after evaporat- ing the solvent in vacuum and ...
Trang 505
... excess soda have been extensively searched . In most cases , soda solutions from decomposing ores contain molybdenum along with tungsten . The content of molybdenum may , on occasion , be to 10 % of the tungsten concentration ...
... excess soda have been extensively searched . In most cases , soda solutions from decomposing ores contain molybdenum along with tungsten . The content of molybdenum may , on occasion , be to 10 % of the tungsten concentration ...
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Vol 41 No 1 | 1 |
Synthesis and Characterization | 7 |
Deviation from Stoichiometry in Mercury Chalcochromite HgCr₂Se | 23 |
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absorption acetonitrile acetylacetonate acid Akad ammonium analysis angles anions aqueous solutions atoms band bismuth bond lengths calculated carbon cations chelate Chem chemical chloride cm-¹ cobalt(II complexes composition concentration COORDINATION COMPOUNDS coordination number coordination sphere copper(II corresponding crystal structure curves decomposition decrease determined electron energy English Translation Copyright equation equilibrium ethanol eutectic experimental extraction formation H₂O Hayka/Interperiodica Publishing Russia hydrazide hydrogen bonds increase Inorganic Chemistry interaction ionic ions Khim Khimiya lanthanide ligands melting metal method mixture mol/l molybdenum Moscow Nauk SSSR Nauka Neorg nitrate obtained Original Russian Text oxidation oxygen oxygen atoms parameters Pd(II peak phase Phys plexes potassium properties protons range ratio reaction redox Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples sodium solvent spectra spectrum stretching vibrations studied sulfate synthesis Table temperature thermal tion unit cell values vanadium(V water molecules X-ray diffraction