Violations to the Principle of Least Motion: the Shortest Path is not Always the Fastest

Castiñeira Reis, Marta; Alajarin, Mateo; Marin-Luna, Marta

Publication:
Violations to the Principle of Least Motion: the Shortest Path is not Always the Fastest

dc.contributor.author	Castiñeira Reis, Marta
dc.contributor.author	Alajarin, Mateo
dc.contributor.author	Marin-Luna, Marta
dc.contributor.department	Química Orgánica
dc.date.accessioned	2023-04-25T07:06:26Z
dc.date.available	2023-04-25T07:06:26Z
dc.date.issued	2022-03-21
dc.description	©2022. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ This document is the Accepted, version of a Published Work that appeared in final form in [Physical Chemistry Chemical Physics]. To access the final edited and published work see[https://doi.org/10.1039/D2CP00700B]	es
dc.description.abstract	The reaction between two molecules is usually envisioned as following a least-motion path with both molecules travelling minimum distances to meet each other. However, the reaction path of lowest activation energy is not only determined by practicality but mainly by the orbital symmetry of the involved reactants and the efficiency of their mutual interaction. The term non-least-motion was born naturally to design those reactions in which reactants follow, in their route to products, pathways longer than those intuitively expected. In this review we summarize the theoretical and experimental studies that describe and rationalize reactions following non-least-motion paths, starting with the dimerizations of carbenes and followed by additional processes of these and other reactive species (silylenes, carbynes) such as insertions into single bonds and additions to -bonds. Other examples involving less reactive partners are also included.	es
dc.format	application/pdf	es
dc.format.extent	12	es
dc.identifier.citation	Physical Chemistry Chemical Physics, 24,14, 2022, 8064-8075
dc.identifier.doi	https://doi.org/10.1039/D2CP00700B
dc.identifier.issn	1463-9076
dc.identifier.issn	1463-9084
dc.identifier.uri	http://hdl.handle.net/10201/130345
dc.language	eng	es
dc.publisher	Royal Society of Chemistry	es
dc.relation	This work was supported by the Spanish Ministry of Science and Innovation (Project CTQ2017-87231-P, financed jointly by FEDER-UE and PID2020-113686GB-I00/AEI/10.13039/501100011033) and the Fundacion Seneca-CARM (Project 20811/PI/18). M.C.R. thanks the Xunta de Galicia (Galicia, Spain) for financial support through the ED481B-Axudas de apoio á etapa de formación posdoutoral (modalidade A) fellowship.	es
dc.relation.publisherversion	http://xlink.rsc.org/?DOI=D2CP00700B	es
dc.rights	info:eu-repo/semantics/openAccess	es
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Non-least motion	es
dc.subject	Carbeno	es
dc.subject	Isocianuro	es
dc.subject.other	CDU::5 - Ciencias puras y naturales::54 - Química::547 - Química orgánica	es
dc.title	Violations to the Principle of Least Motion: the Shortest Path is not Always the Fastest	es
dc.type	info:eu-repo/semantics/article	es
dspace.entity.type	Publication	es