Russian Journal of Inorganic Chemistry, Tập 49,Số phát hành 8-10British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2004 |
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Trang 1389
... isomer 2 with a peripheral L atom ( see Fig . 2 , cluster TiAl12 ) . Isomer 2 in the triplet and singlet 12 states is considerably more favorable than icosahedron 1 , in which all Al - Al bonds are elongated ( R ( AI - AI ) ~ 2.93-2.98 ...
... isomer 2 with a peripheral L atom ( see Fig . 2 , cluster TiAl12 ) . Isomer 2 in the triplet and singlet 12 states is considerably more favorable than icosahedron 1 , in which all Al - Al bonds are elongated ( R ( AI - AI ) ~ 2.93-2.98 ...
Trang 1390
... isomers 1 , 7 , and 8 for CAL12 and CA112 ( Fig . 3 ) , which were revealed by means of calculations and can be , in principle , moni- tored by spectroscopic methods . For the neutral icosahedral isomer C @ Al12 ( 1 ) , the calculated ...
... isomers 1 , 7 , and 8 for CAL12 and CA112 ( Fig . 3 ) , which were revealed by means of calculations and can be , in principle , moni- tored by spectroscopic methods . For the neutral icosahedral isomer C @ Al12 ( 1 ) , the calculated ...
Trang 1545
... isomer 1b , whereas skeletal structure 1c lies 17 kcal / mol higher . The latter is also an isomer but it is separated from 1b by a low barrier a few kcal / mol high and unstable to conversion into 1b . The third structure 1d is ...
... isomer 1b , whereas skeletal structure 1c lies 17 kcal / mol higher . The latter is also an isomer but it is separated from 1b by a low barrier a few kcal / mol high and unstable to conversion into 1b . The third structure 1d is ...
Nội dung
Vol 49 No 8 | 1136 |
Synthesis and Characterization of Some Rubidium Orthoperiodates | 1143 |
Interaction of Zirconium Yttrium and Zinc Tetrahydroborate Complexes | 1154 |
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ų Academy of Sciences acid analysis angles anion apatite atoms binuclear bond lengths C₁ cage calcd calculated cations Chem chemical chloride chlorine clusters cm-¹ complex composition compounds concentration constants coordination corresponding crystal structure curves decomposition decrease electronic energy English Translation Copyright equilibrium experimental extraction formation frequencies fullerene H₂O heating hydrates hydrogen bonds increase Inorg interaction iron(III isomer kcal/mol Khim kinetics layer ligand MAIK Nauka/Interperiodica metal method mol/l molecular monoclinic Moscow Neorg Original Russian Text orthorhombic oxide oxygen atoms parameters peroxide phase phosphate Phys plexes polyhedra polyhedron range ratio reaction refined ReO2 ReO3 rhenium Russ Russia Received Russian Academy Russian Text Copyright salt sample scandium sodium solid space group spectra spectrum stability studied symmetry synthesis Table temperature thermal tion titration unit cell values vibrations water molecules X-ray diffraction X-ray powder diffraction