ASSIGNMENIS OF THE 1H NMR AND 13C NMR SPECTRA OF 9-FLUORENYLMALONOMTRILE AND ITS ANALOGUES

Chinese Journal of Magnetic Resonance ›› 1996, Vol. 13 ›› Issue (3): 245-252.

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ASSIGNMENIS OF THE ¹H NMR AND ¹³C NMR SPECTRA OF 9-FLUORENYLMALONOMTRILE AND ITS ANALOGUES

Zhu Xiaoqing¹, Yang Li¹, Guo Oingxiang^1,2, Wu Longmin¹, Liu Youcheng^1,2

1. National Laboratary of Applied Organic Chemistry and Department of Chemistry, Lanzhou University, Lanzhon 730000;
2. Department of Modern Chemistry, University of Science and Technology of China

Received:1995-09-11 Revised:1995-12-18 Published:1996-06-05 Online:2018-01-17

Abstract

Abstract: The ¹H NMR and ¹³C NMR spectra of 9-fluorenylmalononitrile,ethyl α-cyano-α-(9-fluorenyl) acetate,α-cyano-α-(9-fluorenyl) acetamide have been reported and all the chemical shifts of ¹³C and proton have been assigned according to substituent effeCt,H-H COSY,C-H COSY HMBC,MS spectra of their 9-deuterated compounds.

Key words: NMR, Chemical shift, 9-fluorenylmalononitrile, Ethyl-α-cyano-α-(9-fluoreuyl) acetate, α-cyano-α-(9-fluorenyl) acetamide

Zhu Xiaoqing, Yang Li, Guo Oingxiang, Wu Longmin, Liu Youcheng. ASSIGNMENIS OF THE ¹H NMR AND ¹³C NMR SPECTRA OF 9-FLUORENYLMALONOMTRILE AND ITS ANALOGUES[J]. Chinese Journal of Magnetic Resonance, 1996, 13(3): 245-252.

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ASSIGNMENIS OF THE ¹H NMR AND ¹³C NMR SPECTRA OF 9-FLUORENYLMALONOMTRILE AND ITS ANALOGUES

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