单取代苯环定位效应定量分析和图形可视化解释
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李强根,李宣映,毛双
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Quantitative Analysis and Graphical Visualization Interpretation of Mono-substituted Benzene Ring Localization Effect
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Qianggen LI,Xuanying LI,Shuang MAO
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表1 苯及5个单取代苯分子中各碳原子HOMO轨道的轨道系数平方和数据 |
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Molecular | $ \sum {C_i^2} $ | C2 | C3 | C4 | C5 | C6 | M0 | 0.0855 | 0.0017 | 0.1049 | 0.0856 | 0.0018 | M1 | 0.0585 | 0.0215 | 0.1461 | 0.0216 | 0.0587 | M2 | 0.0407 | 0.0286 | 0.1254 | 0.0286 | 0.0407 | M3 | 0.0351 | 0.0257 | 0.1148 | 0.0257 | 0.0351 | M4 | 0.0950 | 0.0966 | 0.0008 | 0.0966 | 0.0950 | M5 | 0.0071 | 0.1167 | 0.0638 | 0.0075 | 0.0990 |
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