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休克尔 ( H ü ckel E 1896- )

休克尔 ( H ü ckel E 1896- ). 德国物理化学家 1896年8月9日休克尔生于柏林,是医生的儿子,三岁全家移居戈丁根,后进入当地大学读物理。最初与德拜研究强电解质溶液理论,1923年提出德拜 - 休克尔的离子互吸理论,推导出当量电导率与溶液浓度的关系式。.

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休克尔 ( H ü ckel E 1896- )

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  1. 休克尔(Hückel E 1896- ) 德国物理化学家 1896年8月9日休克尔生于柏林,是医生的儿子,三岁全家移居戈丁根,后进入当地大学读物理。最初与德拜研究强电解质溶液理论,1923年提出德拜-休克尔的离子互吸理论,推导出当量电导率与溶液浓度的关系式。

  2. 1930年休克尔开始研究有机化合物的芳香性,他发展了分子轨道法。1931年根据HMO法提出了芳香化合物的第一个量子力学模型,通过计算,导出了具有(4n+2)个电子结构的环状多烯烃是稳定结构,具有芳香性,称为休克尔理论(规则),这一理论对当时的染料工业的发展起了积极的作用。后来休克尔理论又扩大到多环芳烃及杂环化合物上。

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