Autor segons l'article: Li, Yanbang; Emge, Thomas J; Moreno-Vicente, Antonio; Kopcha, William P; Sun, Yue; Mansoor, Iram F; Lipke, Mark C; Hall, Gene S; Poblet, Josep M; Rodriguez-Fortea, Antonio; Zhang, Jianyuan
Departament: Química Física i Inorgànica
Autor/s de la URV: Moreno Vicente, Antonio / Poblet Rius, Josep Maria / Rodríguez Fortea, Antonio
Paraules clau: Multicomponent reaction; Isocyanide-based multicomponent; Fullerenes; Endohedral; Density functional calculations; Cluster motion; sc3n-at-c-80; reactivity; multicomponent reaction; functionalization; fullerenes; fullerene derivatives bearing; endohedral metallofullerenes; endohedral; efficient; density functional calculations; chemistry; bingel-hirsch addition; acid
Resum: New multicomponent reactions involving an isocyanide, terminal or internal alkynes, and endohedral metallofullerene (EMF) Lu3N@C80 yield metallofulleroids which are characterized by mass-spectrometry, HPLC, and multiple 1D and 2D NMR techniques. Single crystal studies revealed one ketenimine metallofulleroid has ordered Lu3N cluster which is unusual for EMF monoadducts. Computational analysis, based on crystallographic data, confirm that the endohedral cluster motion is controlled by the position of the exohedral organic appendants. Our findings provide a new functionalization reaction for EMFs, and a potential facile approach to freeze the endohedral cluster motion at relatively high temperatures.
Àrees temàtiques: Química; Medicina ii; Medicina i; Materiais; Interdisciplinar; General medicine; General chemistry; Farmacia; Engenharias ii; Ciências biológicas iii; Ciências biológicas ii; Ciências biológicas i; Chemistry, multidisciplinary; Chemistry (miscellaneous); Chemistry (all); Chemistry; Catalysis; Astronomia / física
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: josepmaria.poblet@urv.cat; antonio.rodriguezf@urv.cat
Data d'alta del registre: 2024-10-12
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://onlinelibrary.wiley.com/doi/10.1002/anie.202110881
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: Angewandte Chemie (International Ed. Print). 60 (48): 25269-25273
Referència de l'ítem segons les normes APA: Li, Yanbang; Emge, Thomas J; Moreno-Vicente, Antonio; Kopcha, William P; Sun, Yue; Mansoor, Iram F; Lipke, Mark C; Hall, Gene S; Poblet, Josep M; Rodr (2021). Unexpected Formation of Metallofulleroids from Multicomponent Reactions, with Crystallographic and Computational Studies of the Cluster Motion. Angewandte Chemie (International Ed. Print), 60(48), 25269-25273. DOI: 10.1002/anie.202110881
DOI de l'article: 10.1002/anie.202110881
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2021
Tipus de publicació: Journal Publications
Repositori URV