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Citation: Keyin Ye, Xianggui Zhang, Yaofeng Yuan. 利用二维核磁解析复杂有机分子的结构[J]. University Chemistry, ;2021, 36(9): 210602. doi: 10.3866/PKU.DXHX202106023 shu

利用二维核磁解析复杂有机分子的结构

College of Chemistry, Fuzhou University, Fuzhou 350108, Chin

Corresponding author: Keyin Ye, kyye@fzu.edu.cn
Received Date: 9 June 2021

二维核磁是解析复杂有机化合物结构、精确归属核磁信号的有效分析工具。本文结合实例介绍了二维核磁在解析复杂有机分子结构方面的应用。相较于一维核磁，二维核磁将化学位移、偶合常数等重要参数展开在二维平面上，不仅解决了一维核磁谱线拥挤重叠等问题，还能提供自旋核相互作用的信息。因此，学习和掌握好二维核磁，有利于提高学生解析复杂有机分子结构的能力。
- 2D NMR spectroscopy,
- Structural analysis of complex molecules,
- Coupling constant
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利用二维核磁解析复杂有机分子的结构

南开大学师唯/华北电力大学（保定）刘景维：二维配位聚合物中有序的亲锂冠醚位点用于无枝晶锂沉积

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通讯作者: 陈斌, bchen63@163.com