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The reactions of Ce ( ClO4 ) 3 with the perchlorates of univalent metals in anhydrous HC104 have been used to obtain M ( Ce ( ClO4 ) 4 ] and M2 ( Ce ( C104 ) s ) , where M - Li or Rb . The complex [ ( CH3 ) 4N ] ( Ce ( CIO4 ) 2 ] M [ Ce ...
The reactions of Ce ( ClO4 ) 3 with the perchlorates of univalent metals in anhydrous HC104 have been used to obtain M ( Ce ( ClO4 ) 4 ] and M2 ( Ce ( C104 ) s ) , where M - Li or Rb . The complex [ ( CH3 ) 4N ] ( Ce ( CIO4 ) 2 ] M [ Ce ...
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The thermal stability of the HPA obtained was studied by infrared and " ' P NMR spectroscopy . ... lines with CS – 15.1 p.p.m. ( PW12 ) and – 14.9 p.p.m. Specimens obtained by heating PW1 , Ce at 450 ° C still dissolve completely .
The thermal stability of the HPA obtained was studied by infrared and " ' P NMR spectroscopy . ... lines with CS – 15.1 p.p.m. ( PW12 ) and – 14.9 p.p.m. Specimens obtained by heating PW1 , Ce at 450 ° C still dissolve completely .
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Single - phase specimens of the triple molybdates KAR ( M004 ) 3 were obtained by heating for 100-120 h at 800-850 ° C . A study of the Rb3Sc ( M004 ) 3 – NazSc ( M004 ) 3 system detected a new compound with a component ratio of 1 : 1 .
Single - phase specimens of the triple molybdates KAR ( M004 ) 3 were obtained by heating for 100-120 h at 800-850 ° C . A study of the Rb3Sc ( M004 ) 3 – NazSc ( M004 ) 3 system detected a new compound with a component ratio of 1 : 1 .
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Contents | 605 |
N Shchegrov N M Antraptseva N V Ryabtseva | 612 |
S A Onorin V V Volkhin M B Khodyashev N D Zakhorov T A Denisova | 620 |
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