2672-58-4Relevant articles and documents
Self-assembly of homochiral porous supramolecular organic frameworks with significant CO2 capture and CO2/N2 selectivity
Zhou, Yue,Liu, Bing,Sun, Xiaodong,Li, Jiantang,Li, Guanghua,Huo, Qisheng,Liu, Yunling
, p. 6653 - 6659 (2017)
A pair of homochiral porous supramolecular organic frameworks (JLU-SOF1-R and JLU-SOF1-S) has been assembled from brand-new enantiopure blocks via hydrogen bonding and π-π interactions. The frameworks not only maintain crystallinity well until 250 °C but
Robust Ordered Bundles of Porous Helical Nanotubes Assembled from Fully Rigid Ionic Benzene-1,3,5-tricarboxamides
Wu, Xibo,Wang, Daoliang,Chen, Mingming,Wei, Chengsha,Wei, Shenghui,Huang, Ningdong,Li, Liangbin,Zhang, Guobing
, p. 15388 - 15394 (2015)
Size-controlled and ordered assemblies of artificial nanotubes are promising for practical applications; however, the supramolecular assembly of such systems remains challenging. A novel strategy is proposed that can be used to reinforce intermolecular no
An acylhydrazone-based AIE organogel for the selective sensing of submicromolar level Al3+and Al(iii)-based metallogel formation to detect oxalic acid
Wang, Bin,Li, Juan,Shui, Shipeng,Xu, Jie
, p. 1899 - 1903 (2021)
A tripodal acylhydrazone derivative (L) was designed, synthesized, and fully characterized. Through the investigation, it had a typical bluish-green aggregation-induced emission (AIE) effect. Notably, the gelator was reported to accurately detect Al3
Redox-Active Two-Dimensional Covalent Organic Frameworks (COFs) for Selective Reductive Separation of Valence-Variable, Redox-Sensitive and Long-Lived Radionuclides
Deng, Yun,Guo, Xinghua,Jia, Zhimin,Li, Shoujian,Li, Xiaofeng,Li, Yang,Ma, Lijian,Tian, Yin,Zhang, Meicheng
, p. 4168 - 4175 (2020)
We report the first example of 2D covalent organic framework nanosheets (Redox-COF1) for the selective reduction and in situ loading of valence-variable, redox-sensitive and long-lived radionuclides (abbreviated as VRL nuclides). Compared with sorbents ba
Hierarchical Co-Assembly Enhanced Direct Ink Writing
Li, Longyu,Zhang, Pengfei,Zhang, Zhiyun,Lin, Qianming,Wu, Yuyang,Cheng, Alexander,Lin, Yunxiao,Thompson, Christina M.,Smaldone, Ronald A.,Ke, Chenfeng
, p. 5105 - 5109 (2018)
Integrating intelligent molecular systems into 3D printing materials and transforming their molecular functions to the macroscale with controlled superstructures will unleash great potential for the development of smart materials. Compared to macromolecul
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Karabinos,Wright,Hipsher
, p. 906 (1946)
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Br?nsted acid-catalyzed chlorination of aromatic carboxylic acids
Yu, Zhiqun,Yao, Hongmiao,Xu, Qilin,Liu, Jiming,Le, Xingmao,Ren, Minna
supporting information, p. 685 - 689 (2021/04/09)
The chlorination of aromatic carboxylic acids with SOCl2 has been effectively performed by reacting with a Br?nsted acid as the catalyst. Based on this discovery, an efficient catalytic method that is cheaper than traditional catalytic methods was developed. 20 substrates were chlorinated offering excellent yields in a short reaction time. And the SOCl2/Br?nsted acid system has been used in a larger scale preparative reaction. A dual activation mechanism was proposed to prove the irreplaceable system of SOCl2/Br?nsted acid.