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Binuclear zinc complex, preparation method and application thereof

A technology of zinc complexes and zinc salts, applied in the fields of botanical equipment and methods, zinc organic compounds, applications, etc., can solve the problems of antibacterial and less research on antibacterial, and achieve good inhibition effect, high yield and good luminescence performance effect

Active Publication Date: 2020-10-09
HUNAN INST OF TECH
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Problems solved by technology

In the previous research process, most of them focused on its fluorescent probe [Liu, X. et al. CN201010569190; Yang, L.Y. et al. CN201310273704], adsorption [Lu, J.F. et al. CN20181073417 0], biosensing [ Li, S.D.etal.CN201810304829], PVC heat stabilizers [Liu, F.Q.et al.CN2014104046 71] and anticancer drugs [Pan, R.K.et al.CN201710676562; Gao, C.Y.et al.CN201310159465], but in antibacterial , there are few studies on antibacterial

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  • Binuclear zinc complex, preparation method and application thereof
  • Binuclear zinc complex, preparation method and application thereof
  • Binuclear zinc complex, preparation method and application thereof

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Embodiment Construction

[0019] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the examples, and the contents mentioned in the examples are not intended to limit the present invention. It should be noted in advance that the following examples were completed in a laboratory, and those skilled in the art should understand that the amounts of each component given in the examples only represent the proportioning relationship between the components, rather than specific limited.

[0020] 1. Binuclear zinc complexes——Zn 2 (p-C 7 h 4 o 2 Cl) 4 (C 12 h 8 N 2 ) 2 ·H 2 Preparation of O.

[0021] Add 0.4mmol (62.5mg) of p-chlorobenzoic acid and 0.4mmol (about 39.76mg) of zinc hydroxide to 20mL of acetonitrile and water mixed solution (volume ratio 4:1), ultrasonically vibrate for 5min at room temperature, and add 0.2mmol of 1 , 10-phenanthroline (36.0mg), adjust the pH value to 6-7 with sodium carbonate, c...

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Abstract

The invention discloses a binuclear zinc complex, a preparation method and application thereof. The invention relates to the technical field of multifunctional new materials. According to the binuclear zinc complex, p-chlorobenzoic acid radical ions and 1, 10-phenanthroline are used as the ligand, the complex has a binuclear structure, the complex molecular structure has good stability, also the binuclear zinc complex has good luminescence properties, can be applied as a luminescent material widely to preparation of luminescent devices, widens the selection range of the luminescent material, especially has good antibacterial properties, and especially has a good inhibition effect on staphylococcus aureus and escherichia coli. The preparation method of the binuclear zinc complex also has the advantages of simple operation, mild reaction conditions, high yield and uniform crystal particles.

Description

technical field [0001] The invention relates to the technical field of multifunctional new materials, in particular to a binuclear zinc complex and its preparation method and application. Background technique [0002] Zinc is an important element of life. It participates in metabolic processes in various forms in organisms, including the synthesis and degradation of sugars, lipids, proteins and nucleic acids. It has special biological activity and catalytic effect on living systems. [0003] The simulated synthesis of coordination polymers with zinc, copper, etc. as central ions and the study of their structures will provide important information for people to understand the life phenomena related to these metal ions in life systems. In the previous research process, most of them focused on its fluorescent probe [Liu, X. et al. CN201010569190; Yang, L.Y. et al. CN201310273704], adsorption [Lu, J.F. et al. CN20181073417 0], biosensing [ Li, S.D.etal.CN201810304829], PVC heat...

Claims

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Application Information

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IPC IPC(8): C07F3/06C09K11/06A01N37/10A01N43/90A01N59/16A01P1/00
CPCC07F3/003C09K11/06A01N37/10A01N43/90A01N59/16C07B2200/13C09K2211/188Y02A50/30
Inventor 李昶红李薇
Owner HUNAN INST OF TECH
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