Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 760
... [ Table 9 ( a ) ] . may be changed to an appropriate form as in (. - There are two simple extreme cases : that of very high polarity and that of very low polarity . In the former the three S parameters may be taken as zero , i.e. , the ...
... [ Table 9 ( a ) ] . may be changed to an appropriate form as in (. - There are two simple extreme cases : that of very high polarity and that of very low polarity . In the former the three S parameters may be taken as zero , i.e. , the ...
Page 799
... Table ; for details see text . † Moles of disubstituted product in total nitration product . TABLE 2 Nitration of bibenzyl ( ArH ) by method B with and without added 4 - nitrobibenzyl ( ArNO ) Concentrations of reactants ( moles / l . x ...
... Table ; for details see text . † Moles of disubstituted product in total nitration product . TABLE 2 Nitration of bibenzyl ( ArH ) by method B with and without added 4 - nitrobibenzyl ( ArNO ) Concentrations of reactants ( moles / l . x ...
Page 961
... TABLE 3 Rate and rate constant data of the sorbitol - peroxy- disulphate reaction at 60 ° ( units as in Table 1 ) FIGURE 3 Dependence of R on A , [ S , O , 2 - lav ; B , [ sorbitol ] , TABLE 4 ko for glycol , glycerol , and sorbitol at ...
... TABLE 3 Rate and rate constant data of the sorbitol - peroxy- disulphate reaction at 60 ° ( units as in Table 1 ) FIGURE 3 Dependence of R on A , [ S , O , 2 - lav ; B , [ sorbitol ] , TABLE 4 ko for glycol , glycerol , and sorbitol at ...
Contents
Physical organic chemistry | 1 |
Topochemistry Part XXX Crystal and molecular structures of chalcone | 11 |
Conformational studies Part I Crystal and molecular structures of cis12dipchlorobenzoyl and cis | 17 |
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4-nitroaniline A. R. Katritzky acetic acid activation energy alcohol Amer amine anion aqueous aromatic aryl-methyl ation axial benzene bond bond dissociation energies bromination calculated carbanion carbon acids catalyst Chem chemical shifts Chemistry chloride compounds concentration conformation corresponding coupling constants crystal cyclohexane derivatives deviations dilute dimethyl sulphoxide dipole electron equation ether ethylene experimental Figure fluorene formation fraction H₂O hydrocarbons hydroxide increase indicators interactions intermediate ionisation isomer isomerization isotope effect k₁ k₂ kcal kcal./mole kinetic Mc./sec measured mechanism methanol methyl mixture mole mole-¹ molecular molecules n.m.r. spectra nitrogen nucleophilic observed obtained oxide oxygen parameters phenyl Phys piperidine proton pyridines R. P. Bell radical rate constants ratio reaction relative ring selenophen shown shows signal sodium solution solvent spectrum structure substituted t-butyl Table temperature Tetrahedron thiophen transition tri-o-thymotide triethylamine triphenylmethane wave