Chinese Journal of Magnetic Resonance ›› 1998, Vol. 15 ›› Issue (1): 65-72.

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ON NUCLEAR MAGNETIC RESONANCE (NMR): Chemical Shifts of 19F NMR for Various Ligands and Metallic Complexes of Phosphorus Fluoride

Xia Zhining1, Kang Jijun1,2, Deng Yiqun2,4, Yu Banmei3, Shi Leming1,5, Yuan Xiaoyan2, Huang Yingab1,2, Li Zhiling1,2,5   

  1. 1 College of Chemistry and Chemical Engineering, Institute of Molecular Pharmacy IMP, Chongqing University, Chongqing 630044;
    2 Department of Chemistry and Chemical Engineering, Laboratory of organic Chemistry, Hunan University, Changsha 410082;
    3 Department of Applied Physics, Institute of Optic Technology, Changsha Institute of Technology, Changsha 410073;
    4 Department of Foundmental Sciences, Hunan College of Enviromental Protection, Changsha 410004;
    5 College of Chemistry and Material Sciences, Department of Chemical Physics, University of Science and Technology of China USTC, Hefei 230026
  • Received:1997-08-04 Revised:1997-09-17 Published:1998-02-05 Online:2018-01-13

Abstract: Systematic investigation was made on Nuclear Magnetic Resonance (NMR).In this article, a series of various ligands of phosphorus fluoride (GPF2)where G=F(PF3), Et2N, Me2N, C5H10N, nPrO, PhO, neoPnO, 2, 5-diMePh, isoPr, etc., and their complexes with several metallic ions and/or atoms such as Ni (0), Cu(I), Mo(0)and Au(I)were examined deeply. Molecular modelling was quantitatively done for 19F NMR chemical shifts. Some useful rules were found.

Key words: Chemical shifts of 19F, Various ligands of phosphorus fluoride, Complexes with metallic ions and atoms, Ni(0),Mo(0),Cu(I) and Au(I), Quantitative molecular modelling