Carbon–chalcogen wires: alkynyltellurolatocarbynes

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC00303A, Communication
Chee S. Onn, Anthony F. Hill
The reactions of [W(CBr)(CO)2(Tp*)] with LiTeCCR (R = SiMe3, SiiPr3, iPr, nBu, tBu, Ph, C6H4Me-4, methylimidazol-2-yl) afford the first alkynyltellurolatocarbynes [W(CTeCCR)(CO)2(Tp*)] feauring an unsaturated carbon–tellurium spine.
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Utilisation of carbon dioxide and nitrate for urea electrosynthesis with a Cu-based metal–organic framework

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D3CC05821B, Communication
Meng-Di Zhang, Jia-Run Huang, Pei-Qin Liao, Xiao-Ming Chen
A hexagonal 2D Cu-based MOF with planar CuO4 nodes, denoted as Cu-HATNA, was developed and employed as an electrocatalyst for direct electrosynthesis of urea from CO2 and NO3.
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Synthesis and Structural Properties of para-Diselenopyrazines

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00460D, Communication
Christopher Hüßler, Martin C. Dietl, Justin Kahle, Eric F. Lopes, Miku Kawamura, Petra Krämer, Frank - Rominger, Matthias Rudolph, Iwao Hachiya, Stephen Hashmi
Recently, dithienopyrazines have emerged as promising building blocks in the field of materials science, showcasing their potential as hole-transport materials in organic electronic devices. Herein, we report the synthesis of...
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I2-Catalyzed Synthesis of 3-Aminopyrrole with homopropargylic Amines and Nitrosoarenes

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00482E, Communication
Jiaze Qin, Shixuan Jiang, Xiaofeng Luo, Tianqiang Wang, Peihua Liu, Bingxiang Yuan, Rulong Yan
The synthesis of 3-aminopyrrole using the amination reagent nitrosoarenes and homoprogargylic amines catalyzed by I2 through cyclization and amination has been developed. This protocol features excellent functional group tolerance and...
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Fenton-mediated thermocatalytic conversion of CO2 to acetic acid by industrial waste-derived magnetite nanoparticles

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC00082J, Communication
Jaidev Kaushik, Nicky Kumar Lamba, Vishrant Kumar, Amit Kumar Sonker, Sumit Kumar Sonkar
Steel industry waste-derived rod-like Fe3O4-NPs were used for thermo-catalytic reduction of CO2 to acetic acid in aqueous-H2O2 medium. H2O2 facilitates the reaction by generating high concentrations of OH˙ and H+/˙, supporting high acetic acid yield.
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Construction of stable hydrogen-bonded organic framework for the photocatalytic reduction and removal of uranium

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00438H, Communication
Li Zhang, Yu-Ting Luo, Sai-Jin Xiao, Jia-Qi Fan, Quan-Gen Tan, Chen Sun, An-Min Song, Ru-Ping Liang, Jian-Ding Qiu
An imidazolyl hydrogen-bonded organic framework (HOF-T) with outstanding thermal and water stability was constructed by C-H…N hydrogen bonding and C-H…π interaction. UO22+ can be selectively captured by the imidazole group...
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Metal–organic cages for gas adsorption and separation

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D3CC05935A, Highlight
Qing-Wen Zeng, Lianrui Hu, Yulian Niu, Dehua Wang, Yan Kang, Haidong Jia, Wei-Tao Dou, Lin Xu
In this highlight, we summarize the design principle and representative examples of MOCs for gas adsorption and separation, with the aim of providing a theoretical basis for designing more MOCs that can adsorb and purify gas.
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Ultrafast removal of organics via peroxymonosulfate activation over Co2P/TD hollow spheres derived from ZIF-67

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00280F, Communication
Fei Wang, Yuhang Li, Ya Gao, Yutong Chai, Yu-Wei Wei, Chong-Chen Wang, Peng Wang, Huifen Fu, Chen Zhao
Co2P/tetrasodium diphosphate (TD) derived from ZIF-67/sodium phytate was newly developed and synthesized, which exhibited excellent degradation ability toward various refractory organics via peroxymonosulfate activation. The corresponding reaction mechanism was proposed....
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Guanosine-based hydrogel as a supramolecular scaffold for template-assisted macrocyclization

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC00129J, Communication
Binayak Lala, Ritapa Chaudhuri, Thumpati Prasanth, Ines Burkhart, Harald Schwalbe, Jyotirmayee Dash
A nucleoside-derived supramolecular system serves as a template for a two-component ‘double-click’ macrocyclization.
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Synthesis of Easy-modified and Useful Dibenzo-[b,d]azepines by Palladium(II)-Catalyzed Cyclization/Addition with a Green Solvent

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D3CC06321F, Communication
Open Access Open Access
Creative Commons Licence  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Hua Cheng, Rongqi Liu, Shengyang Fang, Zixiang Li, Denggao Zhang, Wenfei Chen, Xi Zhang, Huixin Chen, Leyi Kang, Juan Wang, Yulong Xu, Shaoli Song, Liming Shao
A novel strategy that palladium(II)-catalyzed tandem cyclization to obtain N-heterocyclic architectures containing seven-membered has been developed and a series of derivatives have been synthesized. The reaction uses an eco-friendly mixed...
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