Abstract
In this work, we report the synthesis of two new Yb(III)-based coordination polymers [Yb(Btca)(Idc)(H2O)]n (1, HBtca = 1H-benzo[d][1,2,3]triazole-5-carboxylic acid and H3Idc = 1H-imidazole-4,5-dicarboxylic acid) and [Yb2(Thz)3·8H2O)]·H2O (2, H2Thz = thiazolo[5,4-d]thiazole-2,5-dicarboxylic acid) prepared under the solvothermal conditions using two heterodonor organic ligands. The two complexes are fully determined via single crystal X-ray diffraction along with the elemental analysis. Furthermore, the synergy effect of compounds 1 and 2 with seventy-flavor pearl pills on the cerebral ischemic events is evaluated in vivo. Firstly, the enzyme-linked immunosorbent assay (ELISA) is performed to measure the content of dopamine and 5-serotonin in the brain after treatment with compounds 1 and 2. Then, the reactive oxygen species (ROS) detection is conducted to determine the inhibitory effect of the compounds on the inflammatory level in the brain.
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This work was supported by grants from Natural Science Foundation of Tibet (No. XZ 2018 ZR G-73).
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Ma, H., Rong, H., Zhang, J.J. et al. TWO Yb(III)-CONTAINING COORDINATION POLYMERS: STRUCTURAL INSIGHTS AND SYNERGY EFFECT WITH SEVENTY-FLAVOR PEARL PILLS ON CEREBRAL ISCHEMIA BY REGULATING MONOAMINE NEUROTRANSMITTERS. J Struct Chem 61, 1288–1295 (2020). https://doi.org/10.1134/S0022476620080156
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DOI: https://doi.org/10.1134/S0022476620080156