Russian Journal of Inorganic Chemistry, Tập 40,Số phát hành 9-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1995 |
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Trang 1472
... group and from B- or y - COOH groups to the water molecule : H H -N C. C = 0 H H -- O V2 + ( CH2 ) n H H- = c = 0 H H Ο H -N C. H H - O H H -- 0- ( CH2 ) n ( 3 ) The further deprotonation of a - COOH and protonation of B- or y - COO- groups ...
... group and from B- or y - COOH groups to the water molecule : H H -N C. C = 0 H H -- O V2 + ( CH2 ) n H H- = c = 0 H H Ο H -N C. H H - O H H -- 0- ( CH2 ) n ( 3 ) The further deprotonation of a - COOH and protonation of B- or y - COO- groups ...
Trang 1613
... groups , i.e. , two equilibrium orientations for each of the NH3 groups appear in the high - temperature phase , and one orienta- tion occurs in the low - temperature phase . The NH , and NO2 groups with the nitrogen atoms lying in the ...
... groups , i.e. , two equilibrium orientations for each of the NH3 groups appear in the high - temperature phase , and one orienta- tion occurs in the low - temperature phase . The NH , and NO2 groups with the nitrogen atoms lying in the ...
Trang 1930
... groups in potassium and rubidium oxalate monohydrates have a planar structure [ 9 - 11 ] , while , in ammonium oxalate monohydrate , the structure of the oxalato groups is nonplanar : the planes of the O - C - O fragments of the oxalate ...
... groups in potassium and rubidium oxalate monohydrates have a planar structure [ 9 - 11 ] , while , in ammonium oxalate monohydrate , the structure of the oxalato groups is nonplanar : the planes of the O - C - O fragments of the oxalate ...
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The Kinetics and Mechanism of SolidPhase Synthesis of YBa₂Cu3078 | 1359 |
Vol 40 No 9 1995 | 1360 |
Structure of Sodium Hexahydroperoxostannate | 1365 |
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absorption Academy According acid activity addition analysis angles anion aqueous atoms bands basis bismuth bond calculated cation cell Chem chemical Chemistry chloride cm-¹ complexes composition compounds concentration constants containing coordination Copyright corresponding crystals curves decrease dependence determined distances effect electron energy equilibrium experimental extraction fluoride formation groups H₂O heating hydrogen increase indicates Inorg Inorganic Institute intensity interaction ions Khim ligand melt metal method mixture molecules Moscow Neorg Note observed obtained occurs Original oxides oxygen parameters peritectic phase position possible powder precipitate prepared presence properties Publishing range ratio reaction REFERENCES region respectively Russian salts samples Sciences shift shows similar sodium solid solutions space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition unit values vibrations X-ray diffraction