Absorption spectra of aromatic hydrocarb
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E. Clar
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Article
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1950
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Elsevier Science
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The comparative method, called the anellation method, has shown, that the absorption spectra of aromatic hydrocarbons consist of three types of bands [ 11: 1. para-Bands, which shift most strongly with linear anellation to the red. These are, e.g., the long wave bands in anthracene and in the highe