Russian Journal of Inorganic Chemistry, Tập 39,Trang 505-996Chemical Society, 1994 |
Từ bên trong sách
Kết quả 1-3 trong 46
Trang 603
... NMR spectrum . © Reaction time at 20 ° C before measuring the spectrum , min ; asterisk marks the lines of the chromium complex of the maximum intensity ; line G is used as an internal reference . Table 2. NMR parameters of chromium ...
... NMR spectrum . © Reaction time at 20 ° C before measuring the spectrum , min ; asterisk marks the lines of the chromium complex of the maximum intensity ; line G is used as an internal reference . Table 2. NMR parameters of chromium ...
Trang 604
... NMR spectra of the P2W20Cr HPA in the process of its syn- thesis in aqueous solution and ( 5 ) its spectrum in acetoni- trile solution . chromium ; in 50 min , its share was 90 % of all phospho- rus . At the chosen ratio , the complete ...
... NMR spectra of the P2W20Cr HPA in the process of its syn- thesis in aqueous solution and ( 5 ) its spectrum in acetoni- trile solution . chromium ; in 50 min , its share was 90 % of all phospho- rus . At the chosen ratio , the complete ...
Trang 614
... spectroscopy . A fairly broad range of chemical shifts in the NMR spectra of the compounds synthesized is associated with the paramagnetic properties of the rare - earth- metal ions [ 5 ] . The ' H NMR spectra ( Table 3 ) of the ...
... spectroscopy . A fairly broad range of chemical shifts in the NMR spectra of the compounds synthesized is associated with the paramagnetic properties of the rare - earth- metal ions [ 5 ] . The ' H NMR spectra ( Table 3 ) of the ...
Nội dung
Vol 39 No 4 | 505 |
RareEarthIII Pivalates | 512 |
Crystal Structure of Triethylammonium Trihydroxoborotetrahydroxopentaborate | 521 |
Bản quyền | |
7 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption bands Academy of Sciences acid Akad angles anion aqueous solutions calcd calcium calculated cations Chem chemical chemical shifts chloride chromium cm-¹ complex formation composition concentration COORDINATION COMPOUNDS copper(II crystal curves decomposition decrease determined 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 observed obtained Original Russian Text oxide parameters 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