# Summary of NMR spectra ( SCF GIAO Magnetic shielding) # Values for element C only # Reference: TMS mPW1PW91/6-31G(d,p) CDCl3 GIAO # Reference shielding: 196.591 ppm # Degenerate peaks are condensed together (Degeneracy Tolerance 0.05) # # Shift (ppm) Degeneracy Atoms 169.9445000000 1.0000 3 133.0768000000 1.0000 5 124.1753000000 1.0000 10 73.7976000000 1.0000 6 72.1896000000 1.0000 7 59.3009000000 1.0000 8 55.5904000000 1.0000 9 37.5112000000 1.0000 1 33.4669000000 1.0000 2 19.3419000000 1.0000 13