Russian Journal of Inorganic Chemistry, Tập 48,Số phát hành 9-12Chemical Society., 2003 |
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Kết quả 1-3 trong 82
Trang 1357
... change ; involves changes in the subtle ( activation ) mechanism of reaction ( 1 ) . Meanwhile , the kinetic compensation effect is well defined in reaction ( 1 ) ( Fig . 1 ) . According to a previous publication [ 2 ] , the rate of ...
... change ; involves changes in the subtle ( activation ) mechanism of reaction ( 1 ) . Meanwhile , the kinetic compensation effect is well defined in reaction ( 1 ) ( Fig . 1 ) . According to a previous publication [ 2 ] , the rate of ...
Trang 1687
... changes in 8 ( 31P ) ; for PMo1VO40 , 8 = -4.05 ppm [ 22 ] . Significant changes in 8 ( 3P ) also result from the attachment of a palladium ( II ) ion to unsaturated heteropolytungstate PW1 , 039 : 8 ~ -13 ppm against 8 ~ -11 ppm in the ...
... changes in 8 ( 31P ) ; for PMo1VO40 , 8 = -4.05 ppm [ 22 ] . Significant changes in 8 ( 3P ) also result from the attachment of a palladium ( II ) ion to unsaturated heteropolytungstate PW1 , 039 : 8 ~ -13 ppm against 8 ~ -11 ppm in the ...
Trang S-86
... changes . However , the addition of potassium , ammo- nium , or barium salts to solutions of tetra- or tricrown- substituted porphyrins results in the following changes in Q bands : ( i ) their intensity decreases , ( ii ) they are ...
... changes . However , the addition of potassium , ammo- nium , or barium salts to solutions of tetra- or tricrown- substituted porphyrins results in the following changes in Q bands : ( i ) their intensity decreases , ( ii ) they are ...
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Vol 48 No 9 | 1282 |
Simultaneous English language translation of the journal is available from MAIK NaukaInterperiodica Russia | 1446 |
Vol 48 No 11 2003 | 1615 |
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absorption acid activation analysis angles anion atoms band bond calculated cations Chem chemical Chemistry cm-¹ complexes components composition compounds concentration constant containing coordination Copyright corresponding crystal crystal structure curves decreases determined diagram distances effect electron energy experimental field formation formed function heating hydrogen increases Inorganic intensity interaction ions Journal Khim layer ligand materials measured melting metal method mixture molecules Moscow Neorg Note observed obtained oxidation oxygen parameters phase Physics positions prepared properties range ratio reaction REFERENCES refined reflections region respectively ring Russian salt samples Sciences shifts shown shows signals single sodium solid solid solutions solubility solutions space space group spectra spectrum spinel stability structure studied Synthesis Table temperature thermal tion trans transition Translation values vibrations X-ray diffraction