Russian Journal of Inorganic Chemistry, Tập 34,Trang 1-924Chemical Society., 1989 |
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Kết quả 1-3 trong 81
Trang 158
... proton HR in the BH + 1 anions is to a large extent determined by the nature of the charge distribution in the B , H2 anion . According to the results of a population analysis , the B atoms with four neighbours in the boron core ...
... proton HR in the BH + 1 anions is to a large extent determined by the nature of the charge distribution in the B , H2 anion . According to the results of a population analysis , the B atoms with four neighbours in the boron core ...
Trang 232
... protons again separates into the two H , and H signals owing to a decrease in the rate of exchange between the protons Ha , Hы , and H2O . Whereas at room temperature proton exchange is hindered ( on the n . m . r . scale ) for the NH2 ...
... protons again separates into the two H , and H signals owing to a decrease in the rate of exchange between the protons Ha , Hы , and H2O . Whereas at room temperature proton exchange is hindered ( on the n . m . r . scale ) for the NH2 ...
Trang 810
... proton round the B , H3 anion , to estimate the barriers for different migration paths , and to study the structural deformation and polarisation of the electron density of the cluster ' core ' of B , H3- on protonation . The ...
... proton round the B , H3 anion , to estimate the barriers for different migration paths , and to study the structural deformation and polarisation of the electron density of the cluster ' core ' of B , H3- on protonation . The ...
Nội dung
A covertocover translation of Zhurnal Neorganicheskoi Khimii January 1989 Volume 34 Number | 1 |
A covertocover translation of Zhurnal Neorganicheskoi Khimii February 1989 Volume 24 Number | 2 |
Interaction of some divalent cations with phthalic acid 15 27 | 15 |
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Thuật ngữ và cụm từ thông dụng
absorption acid Akad anion aqueous solution atoms band bond calculated carbon cation Chem chemical Chemistry chloride cm-¹ cm¹ coefficient complex formation composition compounds concentration configuration containing coordination copper(II corresponding crown ether crystallisation crystals curve decrease determined distances electronic endothermic equilibrium ethanol ethylenediamine experimental extraction Figure formed given in Table graphite H₂O heating hydrogen increase infrared spectra Inorg ionic ions iron(II Khim Khimiya lanthanide ligand metal method mixture mmol Moscow NaClO4 Nauk SSSR Neorg Neorganicheskoi Khimii 34 nickel(II nitrogen obtained oxide oxygen parameters perchlorate phase phosphinothricin potassium precipitates present proton Raman range ratio reaction rhodium rhodium(II Russ ruthenium salts shows sodium solid solutions solubility solvent specimens spectrum stoichiometric structure studied sulphate synthesis temperature thermal analysis thermal decomposition titration Translated from Zhurnal values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhurnal Neorganicheskoi Khimii zirconium