90766-78-2

Upstream product

• 14753-51-6 2,5-dibromohydroquinone 
• 79-11-8 chloroacetic acid 
• 2245-53-6 2,2'-[1,4-phenylenebis(oxy)]bisacetic acid 

Downstream Products

• 91395-60-7 (2,5-dibromo-p-phenylenedioxy)-di-acetic acid dimethyl ester 

Relevant academic research and scientific papers

2,5-dibromo-1,4-biphenoxyl diacetic acid cobalt acetate complex single crystal and application

The invention discloses a 2,5-dibromo-1,4-biphenoxyl diacetic acid cobalt acetate complex single crystal and application. The structure of the 2,5-dibromo-1,4-biphenoxyl diacetic acid cobalt acetate complex single crystal is [CoL(H2O)2].4H2O, wherein L=2,5-dibromo-1,4-biphenoxyl diacetic acid acetate. The invention further discloses a preparation method of the 2,5-dibromo-1,4-biphenoxyl diacetic acid cobalt acetate complex single crystal. The method comprises the steps that a normal temperature volatilization method is adopted, L and Co(Ac)2.4H2O are stirred in water for half an hour and filtered, and a filtrate is volatilized at normal temperature for two weeks to obtain the pink bulk crystal suitable for X-ray single-crystal diffraction, wherein the molar ratio of L to Co(Ac)2.4H2O is 1:1. The invention further discloses the application of the 2,5-dibromo-1,4-biphenoxyl diacetic acid cobalt acetate complex single crystal as a potential fluorescent material on the aspect of detecting the adsorbing capacity of dye or an illuminating agent.

2,5-dibromo-1,4-biphenoxyl bi(acetic acid) cadmium acetate complex single crystal and application

The invention discloses a 2,5-dibromo-1,4-biphenoxyl bi(acetic acid) cadmium acetate complex single crystal and application. The structure of the single crystal is [Cd(L)].6H2O, wherein L represents 2,5-dibromo-1,4-biphenoxyl bi(acetic acid). The invention further discloses a preparing method for the single crystal. A normal-temperature volatilization method is adopted, namely, L and Cd(Ac)2.4H2O are filtered after being stirred in water for half an hour, and filter liquor is volatilized for two weeks at normal temperature to obtain the colorless bulk crystal suitable for X-ray single-crystal diffraction. The molar ratio of L: Cd(Ac)2.4H2O is 1:1. The invention further discloses the application of the 2,5-dibromo-1,4-biphenoxyl bi(acetic acid) cadmium acetate complex single crystal as a potential fluorescent material to detection of the adsorption quantity of dye or a luminescence agent.

2,5-dibromo-1,4-biphenoxyl cobaltous diacetate complex single crystals and application

The invention discloses 2,5-dibromo-1,4-biphenoxyl cobaltous diacetate complex single crystals and application. The structure of the 2,5-dibromo-1,4-biphenoxyl cobaltous diacetate complex single crystals is Co2+.[L2-], wherein L is 2,5-dibromo-1,4-biphenoxyl oxalic acid. Meanwhile, the invention discloses a preparation method of the single crystals. A normal-temperature volatilization method is adopted, that is, L and Co(NO3)2.6H2O are stirred in water for half an hour and then filtered, and filtrate volatilize for two weeks at normal temperature to obtain the pink blocky crystals suitable for X-ray single crystal diffraction. The molar ratio of L:Co(NO3)2.6H2O is 1:1. The application of the 2,5-dibromo-1,4-biphenoxyl cobaltous diacetate complex single crystals in detecting the adsorption amount of dyes or an illuminating agent as a potential fluorescent material is further disclosed.

2,5-dibromo-1,4-phenyldioxo diacetate zinc complex single crystal and application thereof

The invention discloses 2,5-dibromo-1,4-phenyldioxo diacetate zinc complex single crystal and application thereof. The structure is [Zn(L)(H2O)4].2H2O, wherein L=2,5-dibromo-1,4-phenyldioxo diacetate. The invention also discloses a preparation method of the single crystal. A normal-temperature volatilization method is adopted. That is to say, L and ZnSO4.6H2O are stirred in water for half an hour and the mixture is filtrated; and a filtrate is volatized at normal temperature for two weeks to obtain colorless bulk crystal suitable for X-ray single crystal diffraction. Molar ratio of L to ZnSO4.6H2O is 1: 1. The invention further discloses application of the 2,5-dibromo-1,4-phenyldioxo diacetate zinc complex single crystal as a hydrogen storage material in the aspect of hydrogen adsorption.