| 强偶合体系异核二维相关NMR谱解析 |
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| 引用本文： | 高新风,裴奉奎. 强偶合体系异核二维相关NMR谱解析[J]. 分析测试学报, 1989, 0(4) |
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| 作者姓名： | 高新风 裴奉奎 |
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| 作者单位： | 中国科学院长春应用化学研究所(高新风)，中国科学院长春应用化学研究所(裴奉奎) |
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| 摘 要： | 本文对异核二维相关NMR谱中强偶合的影响进行了分析,给出量子力学的定量描述。用所建立的计算机NMR谱解析系统模拟了AB(X)自旋体系以及蔗糖的异核二维相关谱。
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| 关 键 词： | 核磁共振 异核相关 强偶合 谱解析 |
Analysis of Heteronuclear 2D Correlation NMR Spectra of Strong Coupled System |
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| Gao Xinfeng,Pei Fengkui Changchun Institute of Applied Chemistry,Academia Sinica. Analysis of Heteronuclear 2D Correlation NMR Spectra of Strong Coupled System[J]. Journal of Instrumental Analysis, 1989, 0(4) |
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| Authors: | Gao Xinfeng Pei Fengkui Changchun Institute of Applied Chemistry Academia Sinica |
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| Abstract: | Heteronuclear 2D correlation spectroscopy is one of the most widely used 2D NMRmethods, in which all ~(13)C-~1H connective information of a compound can be obtained in one ex-periment. But,the strong coupling often complicates the spectrum, here numerical calculationsare required. In this paper, the effect of the strong coupling for heteronuclear 2D correlationNMR spectra was analysised with the pregram system developed in this lab. As the examples AB(X) spin system and sucrose were taken to illustrate the analysis process. |
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| Keywords: | NMR Hcteronuclear Correlation Strong Coupling Analysis of Spectra |
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