Jiang, Xiu-Juan; Tang, Hao; Li, Xiao-Yuan; Zang, Shuang-Quan; Hou, Hong-Wei; Mak, Thomas C. W. published the artcile< Two new isomerous fluorescent chemosensors for Al3+ based on photoinduced electron transfer>, Related Products of 118-45-6, the main research area is isomer fluorescent chemosensor aluminum photoinduced electron transfer; Al(3+); Fluorescent chemosensors; Isomerous; PET.
Two new isomerous PET fluorescent chemosensors (L and L’) for Al3+ were designed, synthesized and characterized. The two chemosensors exhibited fluorescence enhancement upon binding Al3+ in CH3CN by PET inhibition processes from both the sulfur and the nitrogen donors to anthracene. The job’s plot, Benesi-Hildebrand plot and 1H NMR titration experiments indicate that both chemosensors form a 1:1 complex with Al3+. The binding constants are (1.432 ± 0.186) × 105 and (1.427 ± 0.970) × 105, resp. Also, the lowest detection limit for Al3+ in CH3CN is 4.8 × 10-7 M and 2.2 × 10-7 M, resp.
Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy published new progress about Crystal structure. 118-45-6 belongs to class chlorides-buliding-blocks, and the molecular formula is C8H3ClO3, Related Products of 118-45-6.
Referemce:
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Chlorides – an overview | ScienceDirect Topics