Autor segons l'article: Miranda-Pizarro, Juan; Alferez, Macarena G; Dolores Fernandez-Martinez, M; Alvarez, Eleuterio; Maya, Celia; Campos, Jesus
Departament: Enginyeria Electrònica, Elèctrica i Automàtica
Autor/s de la URV: Fernández Martínez, María Dolores
Paraules clau: Coordination chemistry; Coordination polyme; Coordination polymer; Gold(i); Halide-complexes; Indicators and reagents; Ligands; Metal-complexes; Models, molecular; Multidentate ligands; Organometallic compounds; Phosphines; Phosphinite; Polymer; Polymetallic; Silver(i); Supramolecular chemistry; Tetrahedr; Tetraphosphinitoresorcinarene complexes; Transition; Trimetallic; X-ray diffraction
Resum: A straightforward method for the preparation of trisphosphinite ligands in one step, using only commercially available reagents (1,1,1-tris(4-hydroxyphenyl)ethane and chlorophosphines) is described. We have made use of this approach to prepare a small family of four trisphosphinite ligands of formula [CH3C{(C6H4OR2)(3)], where R stands for Ph (1a), Xyl (1b, Xyl = 2,6-Me-2-C6H3), Pr-i (1c), and Cy (1d). These polyfunctional phosphinites allowed us to investigate their coordination chemistry towards a range of late transition metal precursors. As such, we report here the isolation and full characterization of a number of Au(I), Ag(I), Cu(I), Ir(III), Rh(III) and Ru(II) homotrimetallic complexes, including the structural characterization by X-ray diffraction studies of six of these compounds. We have observed that the flexibility of these trisphosphinites enables a variety of conformations for the different trimetallic species.
Àrees temàtiques: Analytical chemistry; Astronomia / física; Biochemistry & molecular biology; Biodiversidade; Biotecnología; Chemistry (miscellaneous); Chemistry, multidisciplinary; Chemistry, organic; Ciência da computação; Ciência de alimentos; Ciências agrárias i; Ciências ambientais; Ciências biológicas i; Ciências biológicas ii; Ciências biológicas iii; Drug discovery; Economia; Educação física; Engenharias i; Engenharias ii; Engenharias iii; Engenharias iv; Ensino; Farmacia; General medicine; Geografía; Interdisciplinar; Matemática / probabilidade e estatística; Materiais; Medicina i; Medicina ii; Medicina iii; Medicina veterinaria; Medicine (miscellaneous); Molecular medicine; Nutrição; Odontología; Organic chemistry; Pharmaceutical science; Physical and theoretical chemistry; Planejamento urbano e regional / demografia; Psicología; Química; Saúde coletiva; Zootecnia / recursos pesqueiros
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: mariadolores.fernandez@urv.cat; mariadolores.fernandez@urv.cat; mariadolores.fernandez@urv.cat
Data d'alta del registre: 2025-01-28
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://www.mdpi.com/1420-3049/25/3/593
Referència a l'article segons font original: Molecules. 25 (3): 593-
Referència de l'ítem segons les normes APA: Miranda-Pizarro, Juan; Alferez, Macarena G; Dolores Fernandez-Martinez, M; Alvarez, Eleuterio; Maya, Celia; Campos, Jesus (2020). A Versatile Approach to Access Trimetallic Complexes Based on Trisphosphinite Ligands. Molecules, 25(3), 593-. DOI: 10.3390/molecules25030593
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
DOI de l'article: 10.3390/molecules25030593
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2020
Tipus de publicació: Journal Publications
Repositori URV