Quarterly Journal of the Chemical Society of London, Part 1, Pages 2077-3028 |
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Page 2734
... increased with increasing cobalt concentration . The marked increase in the percentage of octahedral cobalt ( 11 ) at Cs = ca. 1.0 corresponded approximately to the discontinuity in the adsorption isotherm which we have attributed to ...
... increased with increasing cobalt concentration . The marked increase in the percentage of octahedral cobalt ( 11 ) at Cs = ca. 1.0 corresponded approximately to the discontinuity in the adsorption isotherm which we have attributed to ...
Page 2741
... increase in co - ordination number at phosphorus is involved in these solvents , since JPF increases from 85.5 Hz in ( CF3 ) 3P to 113-4 Hz in ( CF3 ) , PO and 193 · 3 Hz in ( CF2 ) , PC12.8 Within the limits of experimental error ...
... increase in co - ordination number at phosphorus is involved in these solvents , since JPF increases from 85.5 Hz in ( CF3 ) 3P to 113-4 Hz in ( CF3 ) , PO and 193 · 3 Hz in ( CF2 ) , PC12.8 Within the limits of experimental error ...
Page 3006
... increase of JCH for the methyl- group nuclei on complex formation can be accounted for in terms of a change of hybridisation at the methyl carbon , produced by the increased effective electro- negativity of the ring ( cf. the similar ...
... increase of JCH for the methyl- group nuclei on complex formation can be accounted for in terms of a change of hybridisation at the methyl carbon , produced by the increased effective electro- negativity of the ring ( cf. the similar ...
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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