Selectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on Ne* + N2 chemiionization

Abstract This paper reports on the collision dynamics of N2 with metastable Ne* promoting chemiionizations, prototype of barrier-less oxidation reactions of great interest for fundamental and applied research. Extending guidelines presented in previous papers for the atom–atom case, an innovative tr...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Stefano Falcinelli, Franco Vecchiocattivi, Fernando Pirani
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/45a71c3dfa3344f7be7a59c543f30e92
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:45a71c3dfa3344f7be7a59c543f30e92
record_format	dspace
spelling	oai:doaj.org-article:45a71c3dfa3344f7be7a59c543f30e922021-12-02T18:51:35ZSelectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on Ne* + N2 chemiionization10.1038/s41598-021-98602-82045-2322https://doaj.org/article/45a71c3dfa3344f7be7a59c543f30e922021-09-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-98602-8https://doaj.org/toc/2045-2322Abstract This paper reports on the collision dynamics of N2 with metastable Ne* promoting chemiionizations, prototype of barrier-less oxidation reactions of great interest for fundamental and applied research. Extending guidelines presented in previous papers for the atom–atom case, an innovative treatment of the reaction stereodynamics involving molecules in a quantum state-to-state resolution conditions is proposed that emphasizes the role of structure and stability of the precursor that is here the reaction transition state. A critical test of such treatment, carried out exploiting a new formulation both of real and imaginary parts of the optical potential driving the reaction dynamics, is represented by the detailed-combined description of all relevant findings, provided by high resolution molecular beam scattering experiments carried out in our and other laboratories. The present analysis casts light on basic electronic rearrangements of such prototype oxidation reaction which are expected to be of fundamental interest for many other reactions involving open shell atoms and free radicals.Stefano FalcinelliFranco VecchiocattiviFernando PiraniNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Stefano Falcinelli Franco Vecchiocattivi Fernando Pirani Selectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on Ne* + N2 chemiionization
description	Abstract This paper reports on the collision dynamics of N2 with metastable Ne* promoting chemiionizations, prototype of barrier-less oxidation reactions of great interest for fundamental and applied research. Extending guidelines presented in previous papers for the atom–atom case, an innovative treatment of the reaction stereodynamics involving molecules in a quantum state-to-state resolution conditions is proposed that emphasizes the role of structure and stability of the precursor that is here the reaction transition state. A critical test of such treatment, carried out exploiting a new formulation both of real and imaginary parts of the optical potential driving the reaction dynamics, is represented by the detailed-combined description of all relevant findings, provided by high resolution molecular beam scattering experiments carried out in our and other laboratories. The present analysis casts light on basic electronic rearrangements of such prototype oxidation reaction which are expected to be of fundamental interest for many other reactions involving open shell atoms and free radicals.
format	article
author	Stefano Falcinelli Franco Vecchiocattivi Fernando Pirani
author_facet	Stefano Falcinelli Franco Vecchiocattivi Fernando Pirani
author_sort	Stefano Falcinelli
title	Selectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on Ne* + N2 chemiionization
title_short	Selectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on Ne* + N2 chemiionization
title_full	Selectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on Ne* + N2 chemiionization
title_fullStr	Selectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on Ne* + N2 chemiionization
title_full_unstemmed	Selectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on Ne* + N2 chemiionization
title_sort	selectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on ne* + n2 chemiionization
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/45a71c3dfa3344f7be7a59c543f30e92
work_keys_str_mv	AT stefanofalcinelli selectivityofweakintermolecularforcesandprecursorstateofelementaryoxidationreactionsanewinsightonnen2chemiionization AT francovecchiocattivi selectivityofweakintermolecularforcesandprecursorstateofelementaryoxidationreactionsanewinsightonnen2chemiionization AT fernandopirani selectivityofweakintermolecularforcesandprecursorstateofelementaryoxidationreactionsanewinsightonnen2chemiionization
_version_	1718377381289263104

Selectivity of weak intermolecular forces and precursor state of elementary oxidation reactions, a new insight on Ne* + N2 chemiionization

Ejemplares similares