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A–X⋯σ Interactions—Halogen Bonds with σ-Electrons as the Lewis Base Centre
CCSD(T)/aug-cc-pVTZ//ωB97XD/aug-cc-pVTZ calculations were performed for halogen-bonded complexes. Here, the molecular hydrogen, cyclopropane, cyclobutane and cyclopentane act as Lewis base units that interact through the electrons of the H–H or C–C σ-bond. The FCCH, ClCCH, BrCCH and ICCH species, as...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8434224/ https://www.ncbi.nlm.nih.gov/pubmed/34500610 http://dx.doi.org/10.3390/molecules26175175 |