Comparisons of reactivities in photolysi
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Takeshi Kimura; Yukiko Izumi; Ernst Horn; Naomichi Furukawa
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Article
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1996
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John Wiley and Sons
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English
β 909 KB
I , 9-Dithia substituents in dibenzothiophenes are in close proximity, being within the van der Waals S-S contact distance (3.70 A) [I], and hence, these two sulfur atoms affect each other by strong through-space interaction. Cyclic and acyclic dibenzothiophene derivatives bearing two sulfur atoms a