136385 20260217205552.0 doi 10.1021/acs.cgd.4c00538 sideral 139213 ART-2024-139213 eng Velasquez, Juan D. Unveiling the Potential of Haloalkenes as Electron Density Acceptors 2024 Access copy available to the general public Unrestricted We report herein, by means of structural and computational analyses, a comprehensive study of the capability of differently substituted haloalkenes to behave as electron density acceptors in noncovalent interactions. The nature of these interactions between haloalkenes and Lewis bases highly depends on the number and nature of the halogen atoms bound to the carbon–carbon double bond. When hydrogen bonds, which generally dominate for mono- and dihaloalkenes, cannot be formed, we observe the establishment of attractive interactions in which an sp2 carbon atom, belonging to an acyclic C═C double bond, plays the role of the Lewis acid via its π* antibonding orbital. info:eu-repo/grantAgreement/ES/AEI/PID2022-140244NB-I00 info:eu-repo/grantAgreement/ES/DGA/E07-23R info:eu-repo/grantAgreement/ES/MICINN/PID2021-122763NB-I00 info:eu-repo/grantAgreement/ES/MICINN/RYC-2017-22853 info:eu-repo/semantics/openAccess by https://creativecommons.org/licenses/by/4.0/deed.es 3.4 2024 CRYSTALLOGRAPHY 5 / 31 = 0.161 2024 Q1 T1 CHEMISTRY, MULTIDISCIPLINARY 100 / 239 = 0.418 2024 Q2 T2 MATERIALS SCIENCE, MULTIDISCIPLINARY 224 / 461 = 0.486 2024 Q2 T2 0.633 2024 Chemistry (miscellaneous) 2024 Q2 Materials Science (miscellaneous) 2024 Q2 Condensed Matter Physics 2024 Q2 5.6 2024 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Keshtkar, Noushin Polo, Víctor Universidad de Zaragoza (orcid)0000-0001-5823-7965 Munárriz, Julen Universidad de Zaragoza (orcid)0000-0001-6089-6126 Echeverría, Jorge Universidad de Zaragoza 2010 760 Universidad de Zaragoza Dpto. Química Inorgánica Área Química Inorgánica 2012 755 Universidad de Zaragoza Dpto. Química Física Área Química Física 24, 13 (2024), 5775-5780 Cryst. growth des. CRYSTAL GROWTH & DESIGN 1528-7483 3200456 http://zaguan.unizar.es/record/136385/files/texto_completo.pdf Versión publicada 2875463 http://zaguan.unizar.es/record/136385/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:136385 articulos driver 2026-02-17-20:40:53 ARTICLE