%0 Journal Article
%A Segura Castedo, José Luis
%A Martín Illán, Jesús A.
%A Royuela, Sergio
%A Ramos, M. Mar
%A Zamora, Félix
%T Gas–Solid Heterogeneous Postsynthetic Modification of Imine-Based Covalent Organic Frameworks
%D 2020
%U https://hdl.handle.net/20.500.14352/129756
%X The copper-catalyzed azide–alkyne cycloaddition (CuAAC) click reaction is among the most extensively used strategies for the post-polymerization modification of COFs. This work shows a new procedure for the postsynthetic functionalization of imine-based COFs by using a heterogeneous solid–gas reaction between alkyne-functionalized COFs and azides in the absence of a copper catalyst. This new alternative represents a step forward towards a greener postsynthetic modification of COFs opening a high potential for the development of new applications.
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