aromatic nucleus

synthetic methods of inducing prenyl into aromatic nucleus with basic condition

碱性条件下芳环上碳代异戊烯基的方法研究

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A chemical compound containing the azido group combined with an element or radical. Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.

叠氮原子团和一种元素或一种基结合形成的一种化合物。大多数连于芳核能被直接取代的基团仅限于重氮盐。

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this paper first reported the kinetic equations and parameters for eight humic acids at the stage of multi-ring hydrocarbons and various aromatic nucleus heat-degradation.

本文首次报道了这八种典型HA在多环烃和各种芳核热解阶段的动力学数据和动力学方程。

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the study on the oxidation mechanism of aromatic nucleus of coal molecule

煤局部结构芳香环氧化反应机理的数值实验

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Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.

大多数连于芳核能被直接取代的基团仅限于重氮盐.

词典精选例句

when the temperature went up to 700 ℃, the fission of aromatic nucleus tended to be completed.

当热解温室达700℃以上吋，芳香核裂解趋于完全。

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