Ultraviolet absorption spectra of some s
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W. H. Laarhoven; R. J. F. Nivard; E. Havinga
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Article
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2010
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Elsevier Science
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English
β 478 KB
## Abstract The ultraviolet absorption spectra of a series of methylβ and ethylβsubstituted __p,pβ²__βdimethoxystilbenes were measured. The spectra could be described by assuming the presence of four overlapping absorption bands. Three of these bands, the positions of which (βΌ 207, 230 and 285 mΞΌ) a