5-Iodo-1,2,3-triazolium-based multidentate halogen-bond donors as activating reagents |
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| Authors: | Florian Kniep Laxmidhar Rout Sebastian M Walter Heide K V Bensch Stefan H Jungbauer Eberhardt Herdtweck Stefan M Huber |
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| Institution: | Department Chemie, Technische Universit?t München, Lichtenbergstra?e 4, D-85747 Garching, Germany. stefan.m.huber@tum.de. |
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| Abstract: | Bi- and tridentate polycationic halogen bond donors based on 5-iodo-1,2,3-triazolium groups have been synthesized by 1,3-dipolar cycloaddition reactions. These halogen-based Lewis acids have been evaluated as activators in a halide-abstraction benchmark reaction. |
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