Reactivity of the Ethenium Cation (C2H5+) with Ethyne (C2H2): A Combined Experimental and Theoretical Study

Autor: Vincent Richardson, Miroslav Polášek, Claire Romanzin, Paolo Tosi, Roland Thissen, Christian Alcaraz, Ján Žabka, Daniela Ascenzi

Publikováno v: Molecules, Vol 29, Iss 4, p 810 (2024)

The gas-phase reaction between the ethyl cation (C2H5+) and ethyne (C2H2) is re-investigated by measuring absolute reactive cross sections (CSs) and branching ratios (BRs) as a function of collision energy, in the thermal and hyperthermal energy rang

Externí odkaz: https://doaj.org/article/3a310fb37b00426d9c6e27a163bcf83e

Experimental and Computational Studies on the Reactivity of Methanimine Radical Cation (H2CNH+•) and its Isomer Aminomethylene (HCNH2+•) With C2H2

Autor: Vincent Richardson, Daniela Ascenzi, David Sundelin, Christian Alcaraz, Claire Romanzin, Roland Thissen, Jean-Claude Guillemin, Miroslav Polášek, Paolo Tosi, Jan Žabka, Wolf D. Geppert

Publikováno v: Frontiers in Astronomy and Space Sciences, Vol 8 (2021)

Experimental and theoretical studies are presented on the reactivity of the radical cation isomers H2CNH+• (methanimine) and HCNH2+• (aminomethylene) with ethyne (C2H2). Selective isomer generation is performed via dissociative photoionization of

Externí odkaz: https://doaj.org/article/c6f0131e400d405fa96182b2e90ad145

Stereodynamical Effects by Anisotropic Intermolecular Forces

Autor: Daniela Ascenzi, Mario Scotoni, Paolo Tosi, David Cappelletti, Fernando Pirani

Publikováno v: Frontiers in Chemistry, Vol 7 (2019)

Electric and magnetic field gradients, arising from sufficiently strong anisotropic intermolecular forces, tend to induce molecular polarization which can often modify substantially the results of molecular collisions, especially at low rotational te

Externí odkaz: https://doaj.org/article/6595340ff06149f192104cf8ab9f8746

The GRETOBAPE gas-phase reaction network: the importance of being exothermic

Autor: Lorenzo, Tinacci, Simón, Ferrada-Chamorro, Cecilia, Ceccarelli, Pantaleone, Stefano, Daniela, Ascenzi, Andrea, Maranzana, Balucani, Nadia, Piero, Ugliengo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3982::f9e590f41f361078201d275b697b05b9
https://hdl.handle.net/11391/1544034

Roadmap on dynamics of molecules and clusters in the gas phase

Autor: Claire Romanzin, Alicja Domaracka, S. D. Tošić, Michael Gatchell, Jaroslav Kočišek, Simon Albertini, Mattea Carmen Castrovilli, Steen Brøndsted Nielsen, Ewa Erdmann, Janina Kopyra, Sylvain Maclot, Daniela Ascenzi, Amanda L. Steber, Klavs Hansen, Marta Łabuda, Christophe Jouvet, Lars H. Andersen, Dariusz G. Piekarski, Manuel Alcamí, Alicia Palacios, Sergio Díaz-Tendero, Henrik Cederquist, Elisabeth Gruber, Lorenzo Avaldi, Paola Bolognesi, Per Johnsson, Yoni Toker, Shirin Faraji, Oded Heber, Annemieke Petrignani, Christina Kjær, A. Candian, Aleksandar R. Milosavljević, Jennifer A. Noble, Paulo Limão-Vieira, Patrick Rousseau, Henning T. Schmidt, Eduardo Carrascosa, Juraj Fedor, Denis S. Tikhonov, Thomas Schlathölter, James N. Bull, Sadia Bari, Henning Zettergren

Publikováno v: The European Physical Journal D : Atomic, molecular, optical and plasma physics
The European Physical Journal D : Atomic, molecular, optical and plasma physics, 2021, 75 (5), pp.152. ⟨10.1140/epjd/s10053-021-00155-y⟩
Repositorio Institucional del Instituto Madrileño de Estudios Avanzados en Nanociencia
instname
The European Physical Journal D : Atomic, molecular, optical and plasma physics, EDP Sciences, 2021, 75 (5), pp.152. ⟨10.1140/epjd/s10053-021-00155-y⟩
The European Physical Journal D, 75(5):152
Zettergren, H, Domaracka, A, Schlathölter, T, Bolognesi, P, Díaz-Tendero, S, Łabuda, M, Tosic, S, Maclot, S, Johnsson, P, Steber, A, Tikhonov, D, Castrovilli, M C, Avaldi, L, Bari, S, Milosavljević, A R, Palacios, A, Faraji, S, Piekarski, D G, Rousseau, P, Ascenzi, D, Romanzin, C, Erdmann, E, Alcamí, M, Kopyra, J, Limão-Vieira, P, Kočišek, J, Fedor, J, Albertini, S, Gatchell, M, Cederquist, H, Schmidt, H T, Gruber, E, Andersen, L H, Heber, O, Toker, Y, Hansen, K, Noble, J A, Jouvet, C, Kjær, C, Nielsen, S B, Carrascosa, E, Bull, J, Candian, A & Petrignani, A 2021, ' Roadmap on dynamics of molecules and clusters in the gas phase ', European Physical Journal D, vol. 75, no. 5, 152 . https://doi.org/10.1140/epjd/s10053-021-00155-y
The European physical journal / D 75(5), 152 (2021). doi:10.1140/epjd/s10053-021-00155-y
Biblos-e Archivo. Repositorio Institucional de la UAM

The European physical journal / D 75(5), 152 (2021). doi:10.1140/epjd/s10053-021-00155-y
This roadmap article highlights recent advances, challenges and future prospects in studies of the dynamics of molecules and clusters in the gas phase. It c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0172ace774eac2e5e7e6b2970e5913ae
https://doi.org/10.1140/epjd/s10053-021-00155-y