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Low-energy electrons selectively cleaved DNA bonds in films
Study reveals energy-dependent selective bond cleavage in DNA films exposed to low-energy electrons using XPS analysis, showing preferential damage to N-glycosidic and sugar-phosphate bonds.
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Indole-based synthesis yields α-perfluoroalkylamino derivatives
Novel sequential perfluoroalkylation and defluoroamination of indoles via sulfinate-derived radicals and HMDS-mediated C-F cleavage, yielding α-trifluoromethylated amines in up to 80% yield.
