DNA-Based Networks Formed by Coordination Cross-Linking of DNA with Metal–Organic Polyhedra: From Gels to Aerogels to Hydrogels

IF 14.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Journal of the American Chemical Society Pub Date : 2025-05-01 DOI:10.1021/jacs.5c03934

Laura Hernández-López, Akim Khobotov-Bakishev, Alba Cortés-Martínez, Eduard Garrido-Ribó, Partha Samanta, Sergio Royuela, Félix Zamora, Daniel Maspoch, Arnau Carné-Sánchez

引用次数: 0

Abstract

Herein, we introduce a supramolecular method to form DNA-based networks by cross-linking DNA with Rh(II)-based metal–organic polyhedra (MOPs), which entails coordination of DNA to the exohedral Rh(II) axial sites of the MOP. The resultant highly connected networks can then be processed into gels, porous aerogels, or hydrogels, exhibiting properties suitable for pollutant removal and drug release.

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DNA与金属有机多面体配位交联形成的基于DNA的网络：从凝胶到气凝胶到水凝胶

在此，我们引入了一种超分子方法，通过将DNA与Rh（II）基金属有机多面体（MOPs）交联形成基于DNA的网络，这需要DNA与MOP的外面体Rh（II）轴位协调。由此产生的高度连接的网络可以被加工成凝胶、多孔气凝胶或水凝胶，表现出适合污染物去除和药物释放的特性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of the American Chemical Society 化学-化学综合

CiteScore

24.40

自引率

6.00%

发文量

2398

审稿时长

1.6 months

期刊介绍： The flagship journal of the American Chemical Society, known as the Journal of the American Chemical Society (JACS), has been a prestigious publication since its establishment in 1879. It holds a preeminent position in the field of chemistry and related interdisciplinary sciences. JACS is committed to disseminating cutting-edge research papers, covering a wide range of topics, and encompasses approximately 19,000 pages of Articles, Communications, and Perspectives annually. With a weekly publication frequency, JACS plays a vital role in advancing the field of chemistry by providing essential research.