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在微波辐射条件下研究了乙酸铜与苯氧乙酸的固相配位化学反应 ,发现微波辐射条件下的固相配位化学反应比传统加热条件下的固相配位化学反应的反应速度加快了 4至 2 8倍 ,采用单变量法找出了反应的最佳条件 ,结果表明 ,在微波功率为 80 0W、照射时间为 1 5min、乙酸铜与苯氧乙酸物质的量比为 1∶2的条件下 ,产率最高 ( 96 3 9% ) 将铜盐、配体和配合物用于柑桔溃疡病菌的抑菌试验 ,结果表明 ,硫酸铜完全抑制病菌生长的最低浓度为 1 1 0mg/kg,苯氧乙酸为 2 80mg/kg,苯氧乙酸铜为 2 60mg/kg
The solid-phase coordination reaction of cupric acetate with phenoxyacetic acid was studied under microwave irradiation. It was found that the solid-phase coordination reaction under microwave irradiation accelerates the solid-phase coordination reaction under the condition of traditional heating 4 to 2 8 times. The optimum conditions were found by the single variable method. The results showed that when the microwave power was 80 0 W and the irradiation time was 15 min, the ratio of copper acetate to phenoxyacetic acid was 1: 2 The highest yield (96.39%) of copper salts, ligands and complexes for Citrus canker bacteriostatic test results showed that copper sulfate completely inhibit the growth of bacteria minimum concentration of 110mg / kg , Phenoxyacetic acid is 280mg / kg, phenoxy acetic acid copper is 2 60mg / kg