缩苯胺希夫碱合铜配合物的合成和表征
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摘要
酰基吡唑啉酮配合物由于在功能材料、金属离子萃取、生物活性等领域应用广泛,其新型配体及配合物的合成、性能及配体与中心离子间的作用成为配位化学研究的热点。实验在乙醇溶剂中进行反应,以1-苯基-3-甲基-4-庚酰基-吡唑啉酮-5为母体,进一步通过1-苯基-3-甲基-4-庚酰基-吡唑啉酮-5与苯胺反应合成了缩苯胺希夫碱,然后再用缩苯胺希夫碱与金属铜离子反应生成了缩苯胺希夫碱合铜配合物。最后通过红外光谱测定其官能团、紫外光谱测定其含量和荧光分析等各种表征手段来佐证其结构和组成。
The acyl pyrazolone complexes are widely applied in many fields, such as functional materials, metal ion extraction, biological activity,etc. The preparation and properties of its new ligands and complexes, and function between ligands and central ions become popular in the coordina-tion chemistry. The anil Schiff base is firstly synthesized from the reaction between 1-phenyl-3-methyl-4 heptyl acyl-pyrazolone-5 which is used as the matrix and aniline; then the anil Schiff base copper complex is prepared from the reaction between the anil Schiff base metal copper ion. The IR spectrum is used to determine its functional groups, and the ultraviolet spectra and fluorescence analysis and other characterization techniques are ap-plied to determine its structure and composition.
The acyl pyrazolone complexes are widely applied in many fields, such as functional materials, metal ion extraction, biological activity,etc. The preparation and properties of its new ligands and complexes, and function between ligands and central ions become popular in the coordina-tion chemistry. The anil Schiff base is firstly synthesized from the reaction between 1-phenyl-3-methyl-4 heptyl acyl-pyrazolone-5 which is used as the matrix and aniline; then the anil Schiff base copper complex is prepared from the reaction between the anil Schiff base metal copper ion. The IR spectrum is used to determine its functional groups, and the ultraviolet spectra and fluorescence analysis and other characterization techniques are ap-plied to determine its structure and composition.
引文
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[10]黄春辉,王科志,徐光宪.HPMTFP与1,10-菲罗啉(phen)等中性萃取剂对Co(Ⅱ)的协同萃取[J].无机化学学报,1990,4:402~410.
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[3] JAIN S, WEI J, MITRANI L R, et al. Auto-acetylation stabilizes p300 in cardiac myocytes during acute oxidative stress, promoting STAT3 accumulation and cell survival[J]. Breast cancer research and treatment, 2012, 135(1):103~114.
[4] MCKINSEY T A. Targeting inflammation in heart failure with histone deacetylase inhibitors[J]. Molecular Medicine, 2011, 17(5~6):434.
[5] GUO Y L, DOU W, WANG Y J, et al. Synthesis, characterization and luminescence properties of rare earth complexes with a new bi-phenylamide[J]. Journal of Luminescence, 2013, 135(9):84~88.
[6] DAI M, XIAO H, YE C, et al. Synthesis and luminescence properties of terbium complexes based on 4-acyl pyrazo-lone derivatives[J]. Journal of Luminescence, 2017, 188:223~229.
[7] LI JIN ZHOU, YU WEN JIN, LI GANG. Synthesis, Characterization and Bioactivity of Rare Earth Complexes with Bis-Schiff Base from Thenoylpyrazolone[J]. Chinese Journal of Applied Chemistry,2000, 17(3):280~283.
[8] ARICHI J, GOETZ G.Selectivity of heterocyclic-ketoenols toward trivale-nt lanthanoids:Semi-empirical molecular orbital calculations and solvent extraction[J]. Separation and Purification Technology, 2009, 65:251~259.
[9] BAB譈R B, SEFERO譏譏LU N,魻CAL M, et al. A novel fluorescence turn-on coumarin-pyrazolone based monomethine probe for biothiol detection[J]. Tetrahedron, 2016, 72(30):4498~4502.
[10]黄春辉,王科志,徐光宪.HPMTFP与1,10-菲罗啉(phen)等中性萃取剂对Co(Ⅱ)的协同萃取[J].无机化学学报,1990,4:402~410.