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Anion-π and lone pair-π interactions with s-tetrazine-based ligands

dc.contributor.authorSavastano, Matteo
dc.contributor.authorGarcía-Gallarín, Celeste
dc.contributor.authorLópez-de-la-Torre, María Dolores
dc.contributor.authorBazzicalupi, Carla
dc.contributor.authorBianchi, Antonio
dc.contributor.authorMelguizo, Manuel
dc.date.accessioned2024-02-08T08:09:09Z
dc.date.available2024-02-08T08:09:09Z
dc.date.issued2019-07-05
dc.description.abstractMost of traditional and contemporary interest in s-tetrazine derivatives focuses onto their redox properties, reactivity and energy density. In recent times, however, an increasing number of reports highlighted the possible usefulness of the s-tetrazine moiety as a binding site for anionic and electron rich species, according to the high and positive quadrupolar moment of this heterocycle and the consequent strength of anion-π and lone pair-π interactions. Herein, after giving a quick perspective on s-tetrazine properties and on how they foster these types of π interactions, we present statistical and critical examination of the available structural data, doing justice to the debated topic of the existence and directionality of anion- and lone pair-π interactions. Finally, available literature material concerning the usage of s-tetrazine as supramolecular binding site in solution, i.e. paving the way to applications such as molecular recognition and sensing, is presented and discussed.es_ES
dc.description.sponsorshipFinancial support from the Spanish MINECO (project MAT2014- 60104-C2-2-R) and MCIU (RTI2018-101558-B-C21) and from Italian MIUR (project 2015MP34H3) are gratefully acknowledged.es_ES
dc.identifier.citationCoordination Chemistry Reviews 397 (2019) 112–137es_ES
dc.identifier.other10.1016/j.ccr.2019.06.016es_ES
dc.identifier.urihttps://hdl.handle.net/10953/2221
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relation.ispartofCoordination Chemistry Reviewses_ES
dc.rightsCC0 1.0 Universal*
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/*
dc.subjectTetrazineses_ES
dc.subjectLone pair π interactionses_ES
dc.titleAnion-π and lone pair-π interactions with s-tetrazine-based ligandses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.type.versioninfo:eu-repo/semantics/acceptedVersiones_ES

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