Russian Journal of Inorganic Chemistry, Tập 36,Trang 1-922Chemical Society., 1991 |
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Trang 55
... compounds were obtained as red - brown crystals . The elemental analysis data and melting points of compounds I - IX are given in Table 1 . The magnetochemical measurements showed that all the compounds are diamagnetic . When heated in ...
... compounds were obtained as red - brown crystals . The elemental analysis data and melting points of compounds I - IX are given in Table 1 . The magnetochemical measurements showed that all the compounds are diamagnetic . When heated in ...
Trang 389
compounds I - III and X - XII , through an oxygen atom of the sulphonic acid group in compounds IV - VI , and bidentate coordination in compounds VII - IX . This can apparently be attributed to the influence of the pH of the medium ...
compounds I - III and X - XII , through an oxygen atom of the sulphonic acid group in compounds IV - VI , and bidentate coordination in compounds VII - IX . This can apparently be attributed to the influence of the pH of the medium ...
Trang 921
... compounds , and the greatest efficiency is achieved when the size of the cavity of the macrocyclic compound formed and the diameter of the complex- forming ion correspond . The same chapter also examines thia - crown ethers , aza ...
... compounds , and the greatest efficiency is achieved when the size of the cavity of the macrocyclic compound formed and the diameter of the complex- forming ion correspond . The same chapter also examines thia - crown ethers , aza ...
Nội dung
SYNTHESIS AND PROPERTIES OF INORGANIC COMPOUNDS | 1 |
Volume 36 | 4 |
LnO bond lengths in lanthanide compounds with a coordination number of six 15 29 | 15 |
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Thuật ngữ và cụm từ thông dụng
1990 Translated absorption acetonitrile acid aluminium aluminium chloride analysis angles anion atoms bands bond lengths bridging calculated carbonate cation characteristic Chem chemical Chemistry chloride cm-¹ cm¹ composition compounds concentration containing coordination copper(II corresponding crystallisation crystals curves decrease determined dimer DMSO dysprosium electron energy English translation equilibrium experimental Figure formed groups H₂O heating hydrated hydride hydrogen hydroxide increase infrared infrared spectra Inorg interaction ions isomers kcal kcal mol¹ Khim lanthanide ligands lithium magnetic metal metal-metal bonds method mixture molecules molybdenum Moscow Nauka Neorg Neorganicheskoi Khimii 36 nickel(II nitrate NMR spectra obtained oxide oxygen oxygen atoms parameters potassium precipitate present protons range reaction reagent salts scandium singlet sodium solid solutions solubility solvates specimens spectrum structure studied synthesis temperature thermal decomposition Translated from Zhurnal translation in Russ values vibrations wavenumbers X-ray diffraction Zhurnal Neorganicheskoi Khimii