دورية أكاديمية
Neutral iodotriazoles as scaffolds for stable halogen-bonded assemblies in solution
| العنوان: | Neutral iodotriazoles as scaffolds for stable halogen-bonded assemblies in solution |
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| المؤلفون: | Maugeri, Leonardo, Asencio Hernández, Julia, Lébl, Tomáš, Cordes, David B., Slawin, Alexandra M. Z., Delsuc, Marc-André, Philp, Douglas |
| المساهمون: | Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Institut de génétique et biologie moléculaire et cellulaire (IGBMC), Université Louis Pasteur - Strasbourg I-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | ISSN: 2041-6520. |
| بيانات النشر: | HAL CCSD The Royal Society of Chemistry |
| سنة النشر: | 2016 |
| المجموعة: | Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
| مصطلحات موضوعية: | [CHIM.ANAL]Chemical Sciences/Analytical chemistry |
| الوصف: | The halogen bond (XB) donor properties of neutral 1,4-diaryl-5-iodo-1,2,3-triazoles are explored using a combination of computational and experimental results and are shown to be competitive in halogen bonding efficiency with the classic pentafluoroiodobenzene XB donor. The SNAr reactivity of these donors permits the facile assembly of an iodotriazole functionalised with a 3-oxypyridine XB acceptor, thus generating a molecular scaffold capable of undergoing dimerisation through the formation of two halogen bonds. The formation of this halogen-bonded dimer is demonstrated by (1)H and DOSY NMR experiments and a plausible structure generated using DFT calculations. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | hal-03686865; https://hal.science/hal-03686865Test; PUBMEDCENTRAL: PMC5355977 |
| DOI: | 10.1039/c6sc01974a |
| الإتاحة: | https://doi.org/10.1039/c6sc01974aTest https://hal.science/hal-03686865Test |
| رقم الانضمام: | edsbas.24A84D1F |
| قاعدة البيانات: | BASE |
| DOI: | 10.1039/c6sc01974a |
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