Kagome-Topology 2D Covalent Organic Frameworks Assembled from D2h-Symmetric and Non-Centrosymmetric C2-Symmetric Blocks for Photothermal Imaging

Chem. Commun., 2023, Accepted Manuscript
DOI: 10.1039/D3CC04502A, Communication
Jiahao Li, Guinan Chen, Chunhong Chen , Yuanyuan Lou, Zhihao Xing, Tao Zhang, Cheng-Tao Gong, Yongwu Peng
In this study, we synthesized two new two-dimensional (2D) covalent organic frameworks (COFs), COF-TA and COF-DP, by combining 4-connected D2h-symmetric and 2-connected non-centrosymmetric C2-symmetric building blocks. Unlike the typical sql...
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Brønsted acid-catalyzed annulation reaction of hydroxamic acids: synthesis of cyclopentane-fused isoxazolidines and their benzilic amide rearrangement

Chem. Commun., 2023, Accepted Manuscript
DOI: 10.1039/D3CC03810F, Communication
Swati Lekha Mondal, Vinod Bhajammanavar, Isai Ramakrishna, Mahiuddin Baidya
Readily available hydroxamic acids were leveraged to access challenging nitrones in the presence of H3PO4 as Brønsted acid catalyst and engaged in intramolecular (3+2) annulation reaction to make valuable cyclopentane...
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Dual phase B-doped FeCoNiCuPd high-entropy alloys for nitrogen electroreduction to ammonia

Chem. Commun., 2023, Accepted Manuscript
DOI: 10.1039/D3CC04581A, Communication
Yankun Wen, Wenchao Zhang, Xiaofan Wang, Shuanglong Lu, Fang Duan, Han Zhu, Mingliang Du
Dual-phase B-doped FeCoNiCuPd high-entropy alloy (DP-B-HEA) nanoparticles were synthesized via thermodynamic driven solid phase diffusion strategy. The DP-B-HEA/CNFs achieved the outstanding electrochemical N2 reduction reaction (NRR) performance with ammonia yield...
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Unusual topological RNA G-quadruplex formed by an RNA duplex: implications for the dimerization of SARS-CoV-2 RNA

Chem. Commun., 2023, Advance Article
DOI: 10.1039/D3CC03192F, Communication
Open Access Open Access
Creative Commons Licence  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Shiyu Wang, Yi Song, Zhiyong He, Hisao Saneyoshi, Rie Iwakiri, Pengyu Xu, Chuanqi Zhao, Xiaogang Qu, Yan Xu
Two RNA sequences form a duplex and self-associate to form a dimeric G-quadruplex in SARS-COV-2 RNA.
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Transparent PEDOT counter electrodes for bifacial dye sensitized solar cells with cobalt complex mediator.

Chem. Commun., 2023, Accepted Manuscript
DOI: 10.1039/D3CC04037B, Communication
Yiming Li, Jing Wang, Hao Wang, Zhichao Di, Mingyan Liu, Xueping Zong, Chunsheng Li, Yan Sun, Mao Liang, Zhe Sun
Poly (3,4-ethylenedioxythiophene) (PEDOT) aggregate deposited counter electrodes (CEs) were applied to bifacial dye sensitized solar cells with cobalt complex electrolyte. High transparency and excellent electrochemical activity of the PEDOT CEs...
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An intelligent alkyne-tag for Raman imaging of living cells: Graphdiyne-encapsulated Au nanosphere

Chem. Commun., 2023, Accepted Manuscript
DOI: 10.1039/D3CC04711C, Communication
Yutong Tao, Wenyu Jia, Ningning Fang, Yuan Wang, Hui Zhang, Ping Wu, Chenxin Cai
A new graphdiyne-encapsulated Au nanosphere (Au@GDY) material was fabricated, which possessed an amplified Raman signal of acetylene linkage and produced bright, stable, and distinct signals in the cellular Raman-silent region....
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High entropy oxides as photocatalysts for organic conversion

Chem. Commun., 2023, Accepted Manuscript
DOI: 10.1039/D3CC04435A, Communication
Mingjin Li, xing Shu Mei, Yong Zheng, Long Wang, Liqun Ye
An organic photocatalytic conversion strategy using hydrothermal synthesis of HEOs (CoCuZnMnNa)Ox nanoparticles. Under mild conditions, HEOs nanoparticles were driven by visible light to achieve ideal yields and selectivity in sulfide...
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Constructing carboxyl-rich angstrom-level trap in metal-organic framework for selective capture of lithium

Chem. Commun., 2023, Accepted Manuscript
DOI: 10.1039/D3CC03913G, Communication
Xinxin Gao, Rui Ding, Hongliang Huang, Baosheng Liu, Xudong Zhao
A metal-organc framework-based ion trap was designed via tailoring linker functionality as well as free –COOH density. The mix-linker UiO-66-H2/H4 exhibits higher adsorption for Li+ ion than H4-absence UiO-66-H2, for...
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High-order Framework Nucleic Acid for Targeted-delivery of Antisense Peptide Nucleic Acid to Overcome Drug Resistance

Chem. Commun., 2023, Accepted Manuscript
DOI: 10.1039/D3CC04298G, Communication
Shu Xing, Xiaoqian Lan, Jiaqian Zhang, Meng Li, Bing Wang
A sophisticated high-order framework nucleic acid (FNA) was engineered for the targeted delivery and responsive release of environment tolerant antisense peptide nucleic acids (asPNAs). The dendritic FNA-asPNAs system was constructed...
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Ion-catalyzed synthesis of N/O co-doped carbon nanorods with hierarchical pores for high-rate Na-ion storage

Chem. Commun., 2023, Accepted Manuscript
DOI: 10.1039/D3CC03994C, Communication
Meixiang Cen, Yingxue Cui, Sherif A. El-Khodary, Juan Wang, Dickon H. L. Ng, Shanhai Ge, Jiabiao Lian
Appropriate heteroatom doping and pore structure optimization are cost-effective technologies to improve the electronic conductivity and ion diffusion kinetics of hard carbon (HC). Here, we report an ion-catalyzed synthesis of...
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