Russian Journal of Inorganic Chemistry, Tập 34,Trang 1-924Chemical Society., 1989 |
Từ bên trong sách
Kết quả 1-3 trong 80
Trang 40
... spectrum of HBi ( SO4 ) 2.H2O can be attributed to the partial dissociation of H3O + ions or to the presence of residual water molecules . The infrared spectra of the compounds also contain bands due to the vibrations of the SO4 groups ...
... spectrum of HBi ( SO4 ) 2.H2O can be attributed to the partial dissociation of H3O + ions or to the presence of residual water molecules . The infrared spectra of the compounds also contain bands due to the vibrations of the SO4 groups ...
Trang 317
... spectrum ( Fig . 2 ) can be assigned to specific vibrations of the oxalate ion by analogy with the results for K2C2O4.H2O and Na2C2O4 ( symmetry D2h ) , two " extra " bands ( at 376 and 440 cm - 1 ) are observed in the i . r . spectrum ...
... spectrum ( Fig . 2 ) can be assigned to specific vibrations of the oxalate ion by analogy with the results for K2C2O4.H2O and Na2C2O4 ( symmetry D2h ) , two " extra " bands ( at 376 and 440 cm - 1 ) are observed in the i . r . spectrum ...
Trang 370
... spectrum of a different type B is observed ( Fig . 3 ) . Calculated for compound II ( 325 ° C ) , % : C 51.81 ; H ... spectrum of compound I in a frozen solution consisting of 40 % chloroform and 60 % toluene at 77 K. 777 2600 3000 3200 ...
... spectrum of a different type B is observed ( Fig . 3 ) . Calculated for compound II ( 325 ° C ) , % : C 51.81 ; H ... spectrum of compound I in a frozen solution consisting of 40 % chloroform and 60 % toluene at 77 K. 777 2600 3000 3200 ...
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 |
Bản quyền | |
27 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption acid Akad anion aqueous solution atoms bands bond boron caesium calculated carbon cation Chem chemical Chemistry chloride cm-¹ cm¹ cobalt(II complex formation composition compounds concentration containing coordination copper(II corresponding crown ether crystallisation crystals curve decrease determined electronic endothermic endothermic effect ethanol ethylenediamine europium experimental extraction Figure formed given in Table H₂O heating hydride hydrogen increase infrared spectra Inorg ionic ions iron(III Khim Khimiya lanthanide ligand lithium mass metal method mixture molecules Moscow Neorg Neorganicheskoi Khimii 34 obtained organic phase oxide oxygen parameters perchlorate phosphinothricin potassium precipitate protonated range ratio reaction rhodium rhodium(II Russ ruthenium ruthenium(III salts shows sodium solid solutions solubility solvents specimens spectrum structure studied sulphate synthesis temperature thermal analysis thermal decomposition titration Translated from Zhurnal values vibrations wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhurnal Neorganicheskoi Khimii zirconium