Russian Journal of Inorganic Chemistry, Tập 38,Trang 1011-1486Chemical Society., 1993 |
Từ bên trong sách
Kết quả 1-3 trong 38
Trang 1278
... NMR and IR Spectroscopic Study of Scandium Extraction from Sulfuric Acid Solutions with Alkylphosphoric Acids V. A. ... spectra were recorded on a Bruker AC - 200 radiospectrometer . Chemical shifts were measured against the external standard ...
... NMR and IR Spectroscopic Study of Scandium Extraction from Sulfuric Acid Solutions with Alkylphosphoric Acids V. A. ... spectra were recorded on a Bruker AC - 200 radiospectrometer . Chemical shifts were measured against the external standard ...
Trang 1391
... NMR spectra show evidence that the inequivalent fluorine atoms in the isomer have the largest concentra- tion in the solution . This inequivalence can only arise when the hydrazine substituents have the ( a ) type ori- entation . The ...
... NMR spectra show evidence that the inequivalent fluorine atoms in the isomer have the largest concentra- tion in the solution . This inequivalence can only arise when the hydrazine substituents have the ( a ) type ori- entation . The ...
Trang 1442
... NMR spectra ( CD2Cl2 , 8 , ppm , Javer , Hz ) : C arom , 139.6 , 133.1 , 132.5 , 131.3 , 129.3 , and 127 ; CH2P , 71.2 ( 8.5 ) ; NMe2 , 47.6 and 40.0 ; CH , 34.1 ( 29.2 ) ; CH2 , 32.9 ( 17.2 ) ; ' H NMR spectra ( CD2Cl2 , 8 , ppm , J ...
... NMR spectra ( CD2Cl2 , 8 , ppm , Javer , Hz ) : C arom , 139.6 , 133.1 , 132.5 , 131.3 , 129.3 , and 127 ; CH2P , 71.2 ( 8.5 ) ; NMe2 , 47.6 and 40.0 ; CH , 34.1 ( 29.2 ) ; CH2 , 32.9 ( 17.2 ) ; ' H NMR spectra ( CD2Cl2 , 8 , ppm , J ...
Nội dung
Vol 38 No 7 | 1012 |
Thermal Dehydration of Copper Hydroxophosphate | 1018 |
On the Problem of Chemical Mechanisms of Fluorapatite Dissolution in Acids | 1025 |
Bản quyền | |
13 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
1993 by Interperiodica 1993 by Zhurnal acid Akad analysis anion aqueous solutions bond lengths calculated cations Chem chemical Chernyaev chloride cm-¹ composition concentration configuration constants COORDINATION COMPOUNDS coordination number coordination sphere corresponding crystal curve decrease determined Dioxane dissociation electrolytes electron energy English Translation Copyright equilibrium experimental extraction fluorapatite H₂O heating hydration hydrogen bonds increase interaction ionic ions kcal/mol Khim ligand metal method mixture mol/l molybdenum monogermane Moscow Nauk SSSR Neorg nitrate nitrogen NMR spectra observed obtained octahedral Original Russian Edition oxides oxygen oxygen atoms parameters phase Phys platinum(IV plexes properties proton ratio reaction respectively Russia Received Russian Academy Russian Edition Copyright salts sample SiCl solu solubility solvent space group spectrum stability structure studied sulfonic acids synthesis Table temperature thermal tion transition tungsten values vanadium(V vibrations water molecules X-ray diffraction Zhurnal Neorganicheskoi Khimii