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It was found that neutral organic species and quaternary ammonium salts interacted <jats:italic>via<\/jats:italic> an ensemble of catalyst <jats:sup>+<\/jats:sup>N\u2212C\u2212H and (sp<jats:sup>2<\/jats:sup>)C\u2212H, specific for each substrate studied. The correspondent BArF salts interacted with carbonyls <jats:italic>via<\/jats:italic> a diverse set of <jats:sup>+<\/jats:sup>N\u2212C\u2212H and (sp<jats:sup>2<\/jats:sup>)C\u2212H compared to bromides. This data suggests that BArF ammonium salts may display a different enantioselectivity profile. Although not providing quantitative data for the affinity constants, the data reported proofs that chiral ammonium salts coordinate with substrates, prior to transition state, through specific C\u2212H positions in their structures, providing a new rational to rationalize the origin of enantioselectivity in their catalyses.<\/jats:p>","DOI":"10.1002\/chem.202100908","type":"journal-article","created":{"date-parts":[[2021,5,9]],"date-time":"2021-05-09T02:56:23Z","timestamp":1620528983000},"page":"11352-11366","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":16,"title":["Study of Ground State Interactions of Enantiopure Chiral Quaternary Ammonium Salts and Amides, Nitroalkanes, Nitroalkenes, Esters, Heterocycles, Ketones and Fluoroamides"],"prefix":"10.1002","volume":"27","author":[{"given":"Grazia","family":"Bencivenni","sequence":"first","affiliation":[{"name":"Department of Chemistry RCSI University of Medicine and Health Science  123 St Stephen's Green Dublin 2, Dublin Republic of Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Diana","family":"Salazar Illera","sequence":"additional","affiliation":[{"name":"Department of Chemistry RCSI University of Medicine and Health Science  123 St Stephen's Green Dublin 2, Dublin Republic of Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria","family":"Moccia","sequence":"additional","affiliation":[{"name":"CNR-ICC Institute of Crystallography  Via G. 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