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DOI: 10.1002/1521-3757(20011119)113:22<4359::aid-ange4359>3.0.co;2-e
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DOI: 10.1002/1521-3773(20011119)40:22<4229::aid-anie4229>3.0.co;2-g
Full text: Unavailable
Almost linear I-Se-Br groups with d(Se−Br)>d(Se−I) occur in 1⋅2 IBr (see structure), the first “T-shaped” Se adduct with IBr, which was synthesized by the oxidative addition of IBr to 1,2-bis(3-methylimidazoline-2-selonyl)ethane (1) in MeCN. Density functional theory calculations indicate the intramolecular Br⋅⋅⋅H interactions as being responsible for the peculiar structural features of the I-Se-Br groups.