Fluoro comzole coordination polymer, preparation method and use
A coordination polymer, fluconazole technology, applied in the preparation of organic compounds, organic compounds/hydrides/coordination complex catalysts, copper organic compounds, etc., can solve the difficulty of catalyst recovery, poor selectivity of diol, Solvent pollution of the environment and other problems, to achieve potential economic benefits, good selectivity, good selectivity
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Embodiment 1
[0032] Preparation of fluconazole coordination polymer: the methanol solution of 15ml fluconazole (0.04mmol.ml -1 ) was added dropwise to 6mlFeCl 2 .4H 2 O methanol solution (0.05mmol.ml-1 ), stirred evenly, and stood at room temperature. After one month, yellow crystals were generated, namely, fluconazole iron coordination polymer, with a yield of 73%. Analyzed by X-single crystal diffractometer, it is a coordination polymer with a two-dimensional network structure, and its molecular formula is: (C 28 h 32 Cl 2 f 4 FeN 12 o 4 ) n .
[0033] Used as a catalyst: Add 0.5g of phenol into a container, add 15ml of water as a solvent, stir and add 10mg of fluconazole iron coordination polymer (as a catalyst), heat to 40°C under stirring, add H 2 o 2 (30%) 0.5ml to start timing, stop the reaction after 1 hour. The reaction product was detected by high performance liquid chromatography, and the results showed that the conversion rate of phenol was 62%, the content of catech...
Embodiment 2
[0035] 20ml methanol solution of fluconazole (0.04mmol.ml -1 ) was added dropwise to 8mlCdCl 2 .2.5 H 2 In methanol solution of O (0.05mmol.ml -1 ), stirred evenly, and stood at room temperature. After 3 days, a colorless single crystal was generated, which was a cadmium coordination polymer of fluconazole, and the yield was 79%. Analyzed by X-single crystal diffractometer, it is a coordination polymer with two-dimensional network structure, and its molecular formula is: (C 28 h 32 Cl 2 f 4 CdN 12 o 4 ) n .
[0036] Add 0.5g of phenol into the container, add 15ml of water as a solvent, stir and add 10mg of fluconazole cadmium coordination polymer (as a catalyst), heat to 60°C under stirring, add H 2 o 2 (30%) 0.5ml starts timing, stops reaction after 1 hour, and phenol basically has no conversion.
Embodiment 3
[0038] 15ml of fluconazole methanol solution (0.02mmol.ml -1 ) was added dropwise to 3mlCuCl 2 2H 2 Aqueous solution of O (0.05mmol.ml -1 ), shake well, and stand at room temperature. After 3 days, a blue single crystal appears, and the copper coordination polymer of fluconazole is obtained, with a yield of 77%. Characterized by X-single crystal diffractometer analysis, it is a coordination polymer with a two-dimensional network structure, and the molecular formula is (C 28 h 32 Cl 2 f 4 CuN 12 o 4 ) n .
[0039] Add 0.5g of phenol into the container, add 15ml of water as a solvent, stir and add 15mg of fluconazole copper coordination polymer (as a catalyst), heat to 50°C under stirring, add H 2 o 2 (30%) 0.5ml to start timing, stop the reaction after 1 hour. After separation by filtration, the reaction product was detected by high-performance liquid chromatography. The results showed that the conversion rate of phenol was 78%, the content of catechol in the produc...
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