Výsledky vyhledávání - "Chengqiang Pan"

Polymorphic mechanoresponsive luminescent material based on a fluorene–phenanthroimidazole hybrid by modulation of intramolecular conformation and intermolecular interaction

Autor: Peiqi Zhou, Hui Liang, Chen Guowei, Chengqiang Pan, Ning Cai, Yingying Zhan, Ji-Hua Tan, Shaomin Ji, Yanping Huo, Wen-Cheng Chen

Publikováno v: CrystEngComm. 22:2147-2157

We present a new mechanoresponsive luminescent (MRL) material 2-(4-(9H-fluoren-2-yl)-1-phenyl-1H-phenanthro[9,10-d]imidazole (PPIF), displaying polymorphism and tunable emission colors via different external stimuli. Two types of PPIF single crystals

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b95fb34d94d23f602c4bc6efaa028a4
https://doi.org/10.1039/d0ce00006j

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A novel quinolinyl-tetraphenylethene-based fluorescence 'turn-on' sensor for Zn2+ with a large Stokes shift and its applications for portable test strips and biological imaging

Autor: Jingwen Xiong, Chengqiang Pan, Jianxing Xu, Li Zongzhi, Hao-Li Zhang, Yanping Huo, Yanlin Qin

Publikováno v: Materials Chemistry Frontiers. 4:3338-3348

A new 8-hydroxyquinoline derivative bearing the hydroxytetraphenylethene moiety, TPE(OH)-8HQ, has been designed, synthesized and evaluated as an efficient fluorescence “turn-on” sensor for detection of Zn2+ based on the chelation-enhanced fluores

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5bb3b5395d009a4aa169d50a64589240
https://doi.org/10.1039/d0qm00446d

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Organic solvents-soluble zinc(II) and cadmium(II) complexes based on 2-aryl substituted-8-hydroxyquinoline: Synthesis, crystal structures, photoluminescence, thermal and theoretical studies

Autor: Ji-Hua Tan, Yanping Huo, Chengqiang Pan, Li Xiaoyang, Jingwen Xiong, Yingying Zhan, Xiaohui Lv

Publikováno v: Polyhedron. 155:398-406

Two novel C-2 position modified 8-hydroxyquinoline ligands, (E)-2-[(4-tert-butylphenyl)ethenyl]-8-hydroxyquinoline (L1) and (E)-2-[(2-chloro-3,4-dimethoxyphenyl)ethenyl]-8-hydroxyquinoline (L2) as well as their zinc(II) and cadmium(II) complexes, nam

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::516871a9a3b3a7f8b46412a70f7a21b6
https://doi.org/10.1016/j.poly.2018.08.066

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Fluorescence probes based on AIE luminogen: application for sensing Hg2+ in aqueous media and cellular imaging

Autor: Li Lujun, Zhipeng Qiu, Jiajun Li, Shaomin Ji, Wang Kai, Chengqiang Pan, Yanping Huo, Jianye Zhang

Publikováno v: New Journal of Chemistry. 42:13836-13846

Two novel fluorogenic probes (S1 and S2) containing AIE luminogen and Schiff bases with high selectivity toward Hg2+ over other metal ions were developed in aqueous solutions and living cells. They showed remarkable aggregation-induced emission enhan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0201528a933e13a76e007117e1e2e615
https://doi.org/10.1039/c8nj02245c

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Schiff base derived Fe3+-selective fluorescence turn-off chemsensors based on triphenylamine and indole: synthesis, properties and application in living cells

Autor: Huahong He, Chengqiang Pan, Shaomin Ji, Li Zongzhi, Yanping Huo, Huaqian Wang, Wang Kai

Publikováno v: RSC Advances. 7:36007-36014

Two Schiff base derivatives (S1 and S2) containing triphenylamine and indole fluorophores groups have been synthesized via a one-pot reaction and utilized as fluorescence turn-off sensors towards Fe3+ ions in THF. S1 and S2 demonstrated fluorescence

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87ce9381680ee8440aeb46561b23a299
https://doi.org/10.1039/c7ra05064j

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Anion-tuned assembly of three double cubane tetranuclear Cd(II)/Zn(II) complexes based on a 2-substituted 8-hydroxyquinoline ligand: Synthesis, crystal structures and fluorescent properties

Autor: Fei Wang, Baixing Yang, Chen Guowei, Yanping Huo, Chengqiang Pan, Wenjin Ji, Jianxing Xu

Publikováno v: Journal of Molecular Structure. 1212:127770

One unique 2-substituted-8-hydroxyquinoline ligand with 2,3-dimethoxyphenyl groups was synthesized and characterized by ESI-MS, NMR spectroscopy and elemental analysis (EA). Two double cubane tetranuclear Cd(II) complexes [Cd4(L)6(CH3COO)2] (1), [Cd4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::05da8e22e0f411a8ff5bb995ee0c2649
https://doi.org/10.1016/j.molstruc.2020.127770

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