Russian Journal of Inorganic Chemistry, Tập 39,Trang 505-996Chemical Society, 1994 |
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Kết quả 1-3 trong 63
Trang 758
... yield of hyponitrates of sodium , guanidinium , and aminoguanidinium ( G = amax / amax - a , where a is a cur- rent yield ; amax is a maximal yield ) is linear ( see the figure ) . The intervals , which are cut off on the x - axis ...
... yield of hyponitrates of sodium , guanidinium , and aminoguanidinium ( G = amax / amax - a , where a is a cur- rent yield ; amax is a maximal yield ) is linear ( see the figure ) . The intervals , which are cut off on the x - axis ...
Trang 760
... Yield 0.60 g ( 30 % ) . For C11H2Cl2N , NiO , anal . calcd . ( % ) : C , 26.24 ; H , 5.37 ; Ñ , 13.91 . Found ( % ) : C , 26.08 ; H , 5.44 ; N , 12.98 . IR ( KBr ) , cm - 1 : 3340 m , 3220 m , 3175 m , 2950 m , 2900 m , 1630m , 1460 m ...
... Yield 0.60 g ( 30 % ) . For C11H2Cl2N , NiO , anal . calcd . ( % ) : C , 26.24 ; H , 5.37 ; Ñ , 13.91 . Found ( % ) : C , 26.08 ; H , 5.44 ; N , 12.98 . IR ( KBr ) , cm - 1 : 3340 m , 3220 m , 3175 m , 2950 m , 2900 m , 1630m , 1460 m ...
Trang 896
... ( yield , ~ 25 % ) . The rest of the latter complex can be separated from the filtrate by salting with isopropanol . At the 1 : 2 ratio , the yield of the [ Cu4 ( μ4 - O ) ( μ - Cl ) 6 ( CH3NH2 ) s ] complex was 10 % , and the Cu ( CH3NH2 ) ...
... ( yield , ~ 25 % ) . The rest of the latter complex can be separated from the filtrate by salting with isopropanol . At the 1 : 2 ratio , the yield of the [ Cu4 ( μ4 - O ) ( μ - Cl ) 6 ( CH3NH2 ) s ] complex was 10 % , and the Cu ( CH3NH2 ) ...
Nội dung
Vol 39 No 4 1994 | 511 |
Crystal Structure of Triethylammonium Trihydroxoborotetrahydroxopentaborate | 521 |
Crystal Structures of Ln14GeO42BO360g Ln Nd Sm and Tb34 Tb GeO 4 12059 | 530 |
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absorption bands Academy of Sciences acid Akad analysis angles anion aqueous solutions calcd calculated cations Chem chemical chemical shifts chloride chromium cm-¹ composition concentration COORDINATION COMPOUNDS copper(II crystal curves decomposition decrease determined diagram DMSO English Translation Copyright enthalpy equilibrium eutectic experimental extraction H₂O Hayka/Interperiodica Publishing Russia heating hydrogen bonds increase Inorg Inorganic Chemistry interaction ions isotherms Khim kJ/mol lattice ligands MAHK Hayka/Interperiodica Publishing melting metal method mixture mol/l molecules Moscow Nauk SSSR Neorg nH₂O nitrate NMR spectra obtained Original Russian Text oxide parameters phase physicochemical platinum precipitate properties protons range rare-earth ratio reaction reagent RESULTS AND DISCUSSION Russia Russia Received Russian Academy Russian Text Copyright salts samples shift shows sodium solid solutions solubility solvate sorption space group spectrum spiropyran structure studied synthesis Table temperature thermal thermolysis tion titanium transition values vibrations X-ray diffraction