Spectroscopic investigations of thiobenzophenones: II. Electronic spectra. Correlation of Substituent Effects on the Arylthiocarbonyl Absorption Maximum with substituent parameters
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説明
<jats:title>Abstract</jats:title><jats:p>In <jats:italic>ortho</jats:italic>‐methylthiobenzophenone the unsubstituted phenyl group is nearly coplanar with the thiocarbonyl group, whereas the <jats:italic>o</jats:italic>‐tolyl group is not.</jats:p><jats:p>The phenylthiocarbonyl absorption band shifts upon introduction of <jats:italic>meta</jats:italic>‐and <jats:italic>para</jats:italic>‐ substituents according to various σ‐values. A similar quantitative correlation exists for the intensities.</jats:p>
収録刊行物
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- Recueil des Travaux Chimiques des Pays-Bas
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Recueil des Travaux Chimiques des Pays-Bas 84 (3), 304-309, 1965-01
Wiley