Three-dimensional correlation by combination of 2D NMR spectra |
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| Affiliation: | 1. School of Earth Science and Geological Engineering, Sun Yat-sen University, Guangzhou 510275, Guangdong, China;2. Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuahai 519000, Guangdong, China;3. Institute of Geology, Chinese Academy of Geological Science, Beijing 100037, China |
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| Abstract: | A method is proposed to make automatic structure elucidation and identification more reliable and unambiguous. Space correlation is utilized to map spin systems and to produce data banks on the basis of pattern recognition. The essence of the method presented is the mathematical combination of the measured 2D NMR spectra, but further extensions are also possible. From the correlation solid constructed in this way, the entire hidden information content of the individual 2D NMR spectra can be extracted. |
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