Acta Chimica Sinica 2026, 84(5)

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- About the Cover:
  
  Su, Cheng-Yong; Chen, Cheng-Xia & Xu, Hai-Sen on page 617-618: By creating ordered spaces from molecular building blocks, crystalline porous framework materials have opened a new dimension for chemistry. From MOFs to COFs, these architected materials enable precise control of molecular behavior within designed nanoenvironments, transforming space itself into a functional chemical entity. Their rapid development is reshaping fields ranging from energy and catalysis to environmental remediation and resource utilization.
- About the Cover:
  
  Fang, Weihui et al. on page 697-708: This paper focuses on elucidating how diverse secondary structural units of aluminum-based metal-organic frameworks (Al-MOFs) contribute to the formation of intricate frameworks and their adsorption mechanisms in host-guest chemistry applications, providing crucial insights for subsequent research on the structural and host-guest chemical applications of Al-MOFs. See the full article for details.
2026, 84(5)

30 May 2026
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Communication Article Perspective Review

Crystalline Porous Framework Materials: From Molecular Architecture to Spatial Chemistry

Cheng-Yong Su, Cheng-Xia Chen, Hai-Sen Xu

Acta Chimica Sinica 2026, 84 (5), pp 617-618 DOI: 10.6023/A2026E001

Abstract( 4) HTML( 1) PDF(698KB)( 4 )

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Communication

A Staircase-Like Chiral Metal-Organic Framework Constructed from Natural Camphoric Acid for Cooperative Asymmetric Catalysis^★

Zhaoxing Wang, Xinchao Wang, Chenyang Zheng, Shangda Li, Jian Zhang

Acta Chimica Sinica 2026, 84 (5), pp 619-625 DOI: 10.6023/A26010014

Abstract( 90) HTML( 5) PDF(1653KB)( 16 )

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Article

A Novel Silver-Carbon Bond-Engineered Metal-Organic Framework toward Efficient Artificial Photosynthesis of Hydrogen Peroxide^★

Huiying Chen, Ningyu Huang, Peiqin Liao

Acta Chimica Sinica 2026, 84 (5), pp 626-630 DOI: 10.6023/A25110383

Abstract( 216) HTML( 2) PDF(1782KB)( 72 )

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Rapid and Green Mechanochemical Synthesis of UTSA-16(Zn) for High-Performance CO₂ Capture^★

Zhitao Wang, Yuke Lin, Yan Wan, Xinwei Huang, Yunbin Li, Dinghao Ji, Shengchang Xiang, Zhangjing Zhang

Acta Chimica Sinica 2026, 84 (5), pp 631-637 DOI: 10.6023/A25120420

Abstract( 163) HTML( 3) PDF(2214KB)( 40 )

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Efficient CH₄/N₂ Separation in a Scalable Stacked Coordination Polymer^★

Lu Liu, Yan-Long Zhao, Xuefeng Bai, Xin Zhang, Jian-Rong Li

Acta Chimica Sinica 2026, 84 (5), pp 638-642 DOI: 10.6023/A26020042

Abstract( 86) HTML( 3) PDF(2160KB)( 13 )

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Encapsulation of Ultrasmall WO₃ Nanoclusters in PCN-250 for Efficient CO₂ Photoreduction to CO with Water Vapor^★

Miaomiao Yang, Jing Ren, Ye Wang, Wenwen Dong, Jun Zhao, Dongsheng Li, Zhiming Zhang

Acta Chimica Sinica 2026, 84 (5), pp 643-650 DOI: 10.6023/A26020050

Abstract( 84) HTML( 3) PDF(3804KB)( 60 )

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A Low-Cost and Highly Stable K₂Zn₃[Fe(CN)₆]₂ Framework for Efficient CO₂/C₂H₂ Separation^★

Yangyang Ou, Zhanfeng Ju, Wenjing Wang, Shunfu Du, Daqiang Yuan

Acta Chimica Sinica 2026, 84 (5), pp 651-658 DOI: 10.6023/A26010036

Abstract( 155) HTML( 5) PDF(2530KB)( 40 )

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Multi-Component Metal-Organic Frameworks for One-Step Ethylene Purification: Metalloligand-Directed Synthesis and High-Efficiency Separation of C₂ Mixed Gas^★

Weihong Zhang, Yanan Ma, Han Fang, Dongxu Xue

Acta Chimica Sinica 2026, 84 (5), pp 659-666 DOI: 10.6023/A26010033

Abstract( 69) HTML( 1) PDF(4592KB)( 10 )

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High-sensitivity Eu-MOF Fluorescent Probe for the Detection of 1-Hydroxypyrene in Urine^★

Yang Zhang, Jinli Zhang, Jiandong Pang, Xian-He Bu

Acta Chimica Sinica 2026, 84 (5), pp 667-672 DOI: 10.6023/A26010034

Abstract( 111) HTML( 3) PDF(1754KB)( 46 )

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Covalent Cross‑Linking Strategy for Enhancing the Stability of IL@MOF Composites for Efficient CO₂/C₂H₂ Separation^★

Chaoyue Feng, Bo Xue, Guoqiang Che, Dahuan Liu

Acta Chimica Sinica 2026, 84 (5), pp 673-681 DOI: 10.6023/A26010035

Abstract( 78) HTML( 3) PDF(5163KB)( 17 )

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Topology-Fixed 2D Cu(I)-Halide Metal-Organic Frameworks with Tunable Stability and Emission^★

Baotong Ding, Junkai Cai, Shaojie Guo, Chunying Duan

Acta Chimica Sinica 2026, 84 (5), pp 682-688 DOI: 10.6023/A26010020

Abstract( 73) HTML( 5) PDF(2785KB)( 33 )

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Perspective

Applications and Perspectives of Metal-Organic Framework Materials in Electrocatalytic Conversion of Low-Concentration CO₂^★

Dashuai Huang, Peiqin Liao

Acta Chimica Sinica 2026, 84 (5), pp 689-696 DOI: 10.6023/A26010006

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Review

Recent Advances in Host-Guest Chemistry of Aluminum-Based Metal-Organic Framework Materials^★

Jiayue Wu, Wenbo Wang, Yulong Xie, Weihui Fang

Acta Chimica Sinica 2026, 84 (5), pp 697-708 DOI: 10.6023/A26020059

Abstract( 112) HTML( 4) PDF(6104KB)( 37 )

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Advances in Post-Synthetic Ligand Insertion Engineering for Zirconium-Based Metal-Organic Frameworks^★

Yingguo Li, Xiaoyi Yue, Mengmeng Fu, Chao Yu, Wei Gong

Acta Chimica Sinica 2026, 84 (5), pp 709-722 DOI: 10.6023/A26010026

Abstract( 149) HTML( 4) PDF(6071KB)( 64 )

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Research Progress in the Synthesis and Properties of Chiral Metal-Organic Frameworks^★

Tiankai Sun, Zongsu Han, Peng Cheng, Wei Shi

Acta Chimica Sinica 2026, 84 (5), pp 723-735 DOI: 10.6023/A26020039

Abstract( 74) HTML( 3) PDF(6233KB)( 27 )

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Recent Progress and Prospects of Covalent-organic Frameworks Materials for Uranium Extraction from Seawater^★

Zhongsheng Chen, Tianhao Lei, Wei Peng, Xianlin Chen, Chunpei Yan, Feng Luo

Acta Chimica Sinica 2026, 84 (5), pp 736-754 DOI: 10.6023/A26010025

Abstract( 153) HTML( 3) PDF(9176KB)( 75 )

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Recent Advance and Perspective of Metal-Organic Frameworks Based on Nitrogen-Containing Heterocyclic Ligands for Electrocatalytic CO₂ Reduction^★

Ya Zhang, Gongbing Zhou, Wei-Yin Sun

Acta Chimica Sinica 2026, 84 (5), pp 755-774 DOI: 10.6023/A26020053

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Metal-Organic Framework-Based Electrocatalysts for Neutral Nitrate-to-Ammonia Conversion: Design Strategies and Mechanistic Insights^★

Qianlong He, Jieying Hu, Lai-Hon Chung, Jun He

Acta Chimica Sinica 2026, 84 (5), pp 775-804 DOI: 10.6023/A26010037

Abstract( 136) HTML( 4) PDF(3336KB)( 46 )

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