# 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 168.0992000000 1.0000 3 134.9745000000 1.0000 5 116.3953000000 1.0000 10 69.8106000000 1.0000 6 67.1331000000 1.0000 7 57.3901000000 1.0000 8 56.3496000000 1.0000 9 30.9289000000 1.0000 1 30.7562000000 1.0000 2 19.8874000000 1.0000 13