Russian Journal of Inorganic Chemistry, Tập 42,Trang 447-950Chemical Society., 1997 |
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... shows signals of residual solvent impuri- ties . These signals are observed up to the melting point of the samples . At this temperature , the ' H NMR spec- trum shows a single , narrow ( 1 kHz ) line at 3.3 ± 0.3 ppm caused by hydride ...
... shows signals of residual solvent impuri- ties . These signals are observed up to the melting point of the samples . At this temperature , the ' H NMR spec- trum shows a single , narrow ( 1 kHz ) line at 3.3 ± 0.3 ppm caused by hydride ...
Trang 887
... shows a doublet at 8p = 141.0 ppm with ' J ( P , Rh ) = 282.0 Hz . Its IR spectrum shows a broad v ( CO ) absorp- tion band at 2012 cm- ' , which corresponds to the sol- vated dimer Solv LCI CO Rh Rh Solv P ( 2 ) CI ( 1 ) Կակա P ( 1 ) ...
... shows a doublet at 8p = 141.0 ppm with ' J ( P , Rh ) = 282.0 Hz . Its IR spectrum shows a broad v ( CO ) absorp- tion band at 2012 cm- ' , which corresponds to the sol- vated dimer Solv LCI CO Rh Rh Solv P ( 2 ) CI ( 1 ) Կակա P ( 1 ) ...
Trang 889
... shows doublets with ' J ( P , Rh ) = 189.1 and 183.5 Hz ( Fig . 2b ) of the five - coordinate rhodium ( I ) intermediates and a doublet with ' J ( P , Rh ) = 215.6 Hz corresponding to trans- [ Rh ( CO ) CIL2 ] . A gradual increase in ...
... shows doublets with ' J ( P , Rh ) = 189.1 and 183.5 Hz ( Fig . 2b ) of the five - coordinate rhodium ( I ) intermediates and a doublet with ' J ( P , Rh ) = 215.6 Hz corresponding to trans- [ Rh ( CO ) CIL2 ] . A gradual increase in ...
Nội dung
Synthesis and Properties of Inorganic Compounds | 447 |
The Mechanism of OrderDisorder Transition in HfV2H4 xDx | 459 |
A New Method | 469 |
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according acid activity analysis angles anion aqueous atoms band bonds calculated carbon cations changes Chem chemical Chemistry chloride complexes composition compounds concentration constant containing coordination copper Copyright corresponding crystal curves decrease dependence determined diffraction dimer effect electron energy enthalpy equation equilibrium exchange experimental extraction fact formation given heat hydrogen increase indicates initial Inorganic intensity interaction ions Journal Khim layer ligand magnetic measured melting metal method mol/l molecules Moscow Neorg observed obtained occur oxidation oxygen parameters peak phase phosphate Physics points prepared presence pressure properties Publishing range ratio reaction REFERENCES region respectively Russian salt samples Sciences shifts shows signal similar solid solutions solvent space group species spectra spectrum stability structure studied synthesis Table temperature tion transition Translation values X-ray