Quarterly Journal of the Chemical Society of London, Part 1, Pages 2077-3028 |
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Page 2441
... cation splitting is due to shifts in a dynamic equilibrium between two or more structurally different ion pairs . In the simplest case , when the ion pairs differ only in their alkali - metal splittings , this would give rise to a broad ...
... cation splitting is due to shifts in a dynamic equilibrium between two or more structurally different ion pairs . In the simplest case , when the ion pairs differ only in their alkali - metal splittings , this would give rise to a broad ...
Page 2442
... cation splitting in the order tetrahydrofuran < di- methoxyethane < diglyme would then be due to the fact that progressively fewer solvent molecules are necessary to solvate the cation as the co - ordinating power of the ether increases ...
... cation splitting in the order tetrahydrofuran < di- methoxyethane < diglyme would then be due to the fact that progressively fewer solvent molecules are necessary to solvate the cation as the co - ordinating power of the ether increases ...
Page 2994
... ( cation radius ) or 10,20 in terms of elec- trostatic field strengths at a distance of 1.5 Å from uni- or bi - valent ... ( Cation charge ) [ Cation radius ( A ) +1.5 A ] FIGURE 3 Plot of activation energy and relative rate ( in arbitrary ...
... ( cation radius ) or 10,20 in terms of elec- trostatic field strengths at a distance of 1.5 Å from uni- or bi - valent ... ( Cation charge ) [ Cation radius ( A ) +1.5 A ] FIGURE 3 Plot of activation energy and relative rate ( in arbitrary ...
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Common terms and phrases
absorption acetate acetone acetonitrile acid adduct Amer analysis angles anion aqueous assigned band benzene bond lengths bromide bromine Calc calculated carbon carbonyl cation Chem chemical Chemistry chloride cm.¹ co-ordination cobalt cobalt(II complexes compounds concentration copper(II crystal dichloromethane dimethylformamide dithiolene electronic energy equation ethanol ether EXPERIMENTAL Fe3+ Figure formation frequency Gibbsite H₂O halides hydrogen atoms i.r. spectra Inorg intensity interaction iodomethane isomer k₁ kcal kinetics lattice ligand magnetic measured metal methyl mixture mmole modes molecular molecule molybdenum Mössbauer n.m.r. spectra nitrogen observed obtained octahedral orbital oxide parameters pentafluoride perchlorate phosphine Phys pK'a plane potassium powder prepared protons pyridine Raman rate constants reaction recrystallised resin room temperature salt samples shift shown similar sodium solid solution solvent species spectra spectrum stretching structure suggested symmetry Table tetrahydrofuran thiocyanate triphenylphosphine values vibrations X-ray yellow