Russian Journal of Inorganic Chemistry, Tập 46,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2001 |
Từ bên trong sách
Kết quả 1-3 trong 77
Trang 95
... electron and steric inter- actions in carbon clusters . To study the influence of л - electron factors on the stability of isomers , their total П - electron energies ( E ) were calculated by the Hückel method . According to this method ...
... electron and steric inter- actions in carbon clusters . To study the influence of л - electron factors on the stability of isomers , their total П - electron energies ( E ) were calculated by the Hückel method . According to this method ...
Trang 128
... electron , and m is the mass of electron . Match- ing this constraint to the parameters of relevant VAP- dipoles and HVC - dipoles in a - S makes it clear that q ( HVC - d ) = 4-5 Å > q ( VAP - d ) ≈ 2 Å . Therefore , elec- tron ...
... electron , and m is the mass of electron . Match- ing this constraint to the parameters of relevant VAP- dipoles and HVC - dipoles in a - S makes it clear that q ( HVC - d ) = 4-5 Å > q ( VAP - d ) ≈ 2 Å . Therefore , elec- tron ...
Trang 405
π - electron system of this compound . It is reasonable to compare the electronic level pattern of buckminster- fullerene and other molecules having the π - electron system , such as benzene , anthracene , pyrene , etc. Molecular ...
π - electron system of this compound . It is reasonable to compare the electronic level pattern of buckminster- fullerene and other molecules having the π - electron system , such as benzene , anthracene , pyrene , etc. Molecular ...
Nội dung
Reactions of Tetrabutylammonium Octahydrotriborate with Diborane | 5 |
Interaction of Nickel Oxide with Chlorine | 16 |
A New Ammonium Oxofluorotitanate | 28 |
Bản quyền | |
18 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption acid analysis angles anion aqueous atoms band bismuth bond calculated carbon cations changes Chem chemical Chemistry chloride cluster cm-¹ complexes composition compounds concentration constant containing coordination Copyright corresponding crystal curve decreases described determined diffraction distances effect electron energy equilibrium exist experimental extraction formation function given heating higher hydrogen increase indicates initial Inorganic intensity interaction ions Journal Khim lengths ligand lower measured metal method mixture mol/l molecules Moscow Neorg observed obtained oxides oxygen parameters pattern phase Physics platinum positions powder prepared presented properties range ratio reaction REFERENCES region respectively ring Russian sample Sciences shift shows signal similar sodium solid solubility solution space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition unit values vibrations weight X-ray