| 三(2-甲基-2-苯基丙基)锡羧酸酯的合成、结构表征和生物活性 |
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| 引用本文： | 张树奎,陈学仁,李之春,谢庆兰,张招贵,邓锋杰.三(2-甲基-2-苯基丙基)锡羧酸酯的合成、结构表征和生物活性[J].高等学校化学学报,1999,20(11):1743-1745. |
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| 作者姓名： | 张树奎 陈学仁 李之春 谢庆兰 张招贵 邓锋杰 |
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| 作者单位： | 1. 南开大学元素有机化学国家重点实验室, 天津 300071;
2. 南昌大学化学系, 南昌 330047 |
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| 摘 要： | 苯丁锡（Ｔｏｒｇｕｅ［ＰｈＭｅ２ＣＣＨ２）３Ｓｎ］２Ｏ）是高效杀螨剂［１］，国内已实现工业化生产．为了寻找更好的有机锡杀螨剂新品种，人们曾对托尔克进行衍生化，合成了某些三（２－甲基－２－苯基丙基）锡芳氧乙酸酯［２］和某些长链羧酸及取代苯甲酸酯的衍生物［３］．本文拟合成系列新的三（２－甲基－２－苯基丙基）锡羧酸酯，并对目标化合物进行了结构表征和生物活性测定，反应式如下：（ＰｈＭｅ２ＣＣＨ２）３ＳｎＣｌ（１）ＮａＯＨ（２）ＲＣＯＯＨ（ＰｈＭｅ２ＣＣＨ２）３ＳｎＯ２ＣＲＲ＝ＣＨ３（１），Ｃ２Ｈ５（２）…
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| 关 键 词： | 苯丁锡 羧酸酯 结构表征 生物活性测定 杀螨活性 |
| 收稿时间： | 1998-12-25 |
Preparation, Structure Characterization and Bioassay of Tris(2-methyl-2-phenylpropyl)tin Carboxylates |
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| ZHANG Shu-kui,CHEN Xue-Ren,LI Zhi-chun,XIE Qing-Lan,ZHANG Zhao-gui,DENG Feng-jie.Preparation, Structure Characterization and Bioassay of Tris(2-methyl-2-phenylpropyl)tin Carboxylates[J].Chemical Research In Chinese Universities,1999,20(11):1743-1745. |
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| Authors: | ZHANG Shu-kui CHEN Xue-Ren LI Zhi-chun XIE Qing-Lan ZHANG Zhao-gui DENG Feng-jie |
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| Institution: | 1. State Key Laboratory of Elemento Organic Chemistry, Nankai University, Tianjin 300071, China;
2. Department of Chemistry, Nanchang University, Nanchang 330047, China |
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| Abstract: | Fifteen tris(2-dimethyl-2-phenylpropyl)tin carboxylates were synthesized and characterized by IR and 1HNMR. The results showed that these compounds may be four-coordinated and there are a linear relationship between ΔνCO2 and the Hammett constants (σ) of the para-substituents of the corresponding substituted benzoates. The bioasay tests show that neophyltin derivatives have a good acaricidal activity and may provide an acaricide for the better activity and economy. |
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| Keywords: | Neophyltin Carboxylate Structure characterization Bioassay Acaricidal activity |
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