Russian Journal of Inorganic Chemistry, Tập 45,Trang 495-982British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2000 |
Từ bên trong sách
Kết quả 1-3 trong 54
Trang 563
... rings . The C5 ring is the weakest unit of the network . This is in contrast to g - SiO2 and g - GeO2 in which this role is played by a four - membered ring [ 22 , 23 ] . This tendency , however , is valid only for undistorted CDN ...
... rings . The C5 ring is the weakest unit of the network . This is in contrast to g - SiO2 and g - GeO2 in which this role is played by a four - membered ring [ 22 , 23 ] . This tendency , however , is valid only for undistorted CDN ...
Trang 564
... rings ( Fig . 3 , configuration B ) obtained from SCF / 6-31G calcula- tions . The energy of isolated rings is used as the zero point of the total energy of the system ( kcal / mol ) . R are the lengths of approaching bonds and r is the ...
... rings ( Fig . 3 , configuration B ) obtained from SCF / 6-31G calcula- tions . The energy of isolated rings is used as the zero point of the total energy of the system ( kcal / mol ) . R are the lengths of approaching bonds and r is the ...
Trang 849
... rings . In I , all chelate rings are bent along the Se ... N line by 20.1 ° . In complex III , the bend angles of the chelate rings are different ( 29.6 ° , 11.2 ° , and 28.2 ° ) . As usual , the most planar chelate ring includes the ...
... rings . In I , all chelate rings are bent along the Se ... N line by 20.1 ° . In complex III , the bend angles of the chelate rings are different ( 29.6 ° , 11.2 ° , and 28.2 ° ) . As usual , the most planar chelate ring includes the ...
Nội dung
Vol 45 No 4 | 495 |
Synthesis and Some Properties of Lanthanum Manganite | 504 |
Interaction of Titanium Dioxide with Sodium Fluoride and Sodium Carbonate | 510 |
Bản quyền | |
7 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption acetonitrile acid analysis angles anions annealed aqueous atoms bands bond lengths bridging CaH2X calculated carbon cations chelate Chem chemical chloride cm-¹ complexes composition compounds concentration coordination copper(II corresponding crystal structure curve decrease dimers electron energy English Translation Copyright equation equilibrium experimental FGICs fluoride formation fragments frequencies gold(III H₂O HF MP2 hydration hydride hydrogen bonds increase Inorganic Chemistry interaction ions kcal/mol Khim ligand liquid MAIK Nauka/Interperiodica melt metal mixture mol/l Moscow NaCl Nauk Neorg nickel(II obtained Original Russian Text oxide oxygen atoms peritectic Phys platinum(II plexes precipitate protons ratio reaction region rings Russia Received Russian Academy Russian Journal Russian Text Copyright ruthenium ruthenium(IV salts samples sodium solid solutions solubility sorbent species spectra spectrum studied synthesis Table temperature ternary thermal tion titration values vibrations water molecules X-ray diffraction X-ray powder diffraction