journal article·2020

A bioinspired metal–organic approach to cross-linked functional 3D nanofibrous hydro- and aero-gels with effective mixture separation of nucleobases by molecular recognition

V. G. Vegas, G. Beobide, O. Castillo, E. Reyes, C. J. Gómez-García, F. Zamora, P. Amo-Ochoa

Nanoscale· Volume 12· Issue 27
Publisher page

Abstract

The direct reaction between Cu(CH3COO)2 and uracil-1-acetic acid in water gives rise to the formation of a hydrogel consisting of entangled nanometric ribbons of a crystalline antiferromagnetic 1D Cu(ii) coordination polymer (CP) decorated with biocompatible uracil nucleobases. This hydrogel is the precursor for the preparation of a meso/macroporous ultralight aerogel that shows a remarkable Young's modulus. As a proof-of-concept of the molecular recognition capability of the terminal uracil moieties anchored at Cu(ii) CP chains, this material has been tested as the selective stationary phase for the separation of nucleobase derivatives in HPLC columns.
Source: openalex_inverted_index · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Metal-Organic Frameworks: Synthesis and Applications · Covalent Organic Framework Applications · Supramolecular Self-Assembly in Materials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Inorganic Chemistry

Autonomous University of Madrid

E-28049 Madrid

Spain

University of the Basque Country (UPV/EHU)

P.O. Box 644, E-48080

Bilbao

Department of Organic Chemistry II

Instituto de Ciencia Molecular (ICMol)

Parque Científico

Universidad de Valencia

46980 Paterna

Research in Chemical Sciences at UAM (IADCHEM). Universidad Autónoma de Madrid

Funding

Ministerio de Economía y Competitividad · Eusko Jaurlaritza · Generalitat Valenciana

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