Confining Functional Nanoparticles into Colloidal Imine-Based COF Spheres by a Sequential Encapsulation–Crystallization Method
Metadatos
Title:
Confining Functional Nanoparticles into Colloidal Imine-Based COF Spheres by a Sequential Encapsulation–Crystallization Method
Author:
Rodríguez-San-Miguel, David; Yazdi, Amirali; Guillerm, Vincent; Pérez-Carvajal, Javier; Puntes, Víctor; Maspoch, Daniel; Zamora, Félix
Entity:
UAM. Departamento de Química Inorgánica
UAM Author:
Rodríguez San Miguel, David
; Zamora Abanades, Félix Juan
Publisher:
Wiley-VCH Verlag
Date:
2017-06-27
Citation:
10.1002/chem.201702072
Chemistry - A European Journal 23.36 (2017): 8623-8627
ISSN:
0947-6539 (print); 1521-3765 (online)
DOI:
10.1002/chem.201702072
Funded by:
This work was supported by the Spanish MINECO (projects PN MAT2016‐77608‐C3‐1‐P and MAT2015‐65354‐C2‐1‐R), the Catalan AGAUR (project 2014 SGR 80), and the ERC under the EU FP7 (ERC‐Co 615954). V.G. is grateful to the Generalitat de Catalunya for a Beatriu de Pinós fellowship (2014 BP‐B 00155). A.Y. and ICN2 acknowledge the support of the Spanish MINECO through the Severo Ochoa Centers of Excellence Program, under Grant SEV‐2013‐0295
Project:
Gobierno de España. MAT2016‐77608‐C3‐1‐P; Gobierno de España. MAT2015‐65354‐C2‐1‐R; info:eu-repo/grantAgreement/EC/FP7/615954; Gobierno de España. SEV‐2013‐0295
Editor's Version:
https://doi.org/10.1002/chem.201702072
Subjects:
Covalent organic frameworks; Crystallization; Encapsulation; Hybrids; Nanoparticles; Química
Note:
This is the peer reviewed version of the following article: Rodríguez‐San‐Miguel, D., Yazdi, A., Guillerm, V., Pérez‐Carvajal, J., Puntes, V., Maspoch, D., & Zamora, F. (2017). Confining Functional Nanoparticles into Colloidal Imine‐Based COF Spheres by a Sequential Encapsulation–Crystallization Method. Chemistry–A European Journal, 23(36), 8623-8627,
which has been published in final form at https://doi.org/10.1002/chem.201702072.
This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions
Rights:
© 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
Abstract:
Here, a two-step method is reported that enables imparting new functionalities to covalent organic frameworks (COFs) by nanoparticle confinement. The direct reaction between 1,3,5-tris(4-aminophenyl)benzene and 1,3,5-benzenetricarbaldehyde in the presence of a variety of metallic/metal-oxide nanoparticles resulted in embedding of the nanoparticles in amorphous and non-porous imine-linked polymer organic spheres (NP@a-1). Post-treatment reactions of NP@a-1 with acetic acid under reflux led to crystalline and porous imine-based COF-hybrid spheres (NP@c-1). Interestingly, Au@c-1 and Pd@c-1 were found to be catalytically active
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