73Ge, NMR

Me4- Ge(CH=CH2) , n = 1-4 1H. 13C and 73Ge NMR. Good correlation for chemical shifts with those of Si analogues. Some discrepancy with MNDO calculations. 67 

The progress in calculating NMR chemical shifts of heavier nuclei made it possible to calculate 73Ge and 119Sn NMR chemical shifts. Figure 37 shows the comparison of 

See introductory remarks in Section I.A.4. Information on NMR spectra of organogermanium compounds appears in Table 2. Most sources usually include chemical shift values, S, and coupling constants, J, however, in many cases other features are also discussed. A general discussion of 73Ge NMR appeared in the literature57. 

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