Research Article

C–HF Hydrogen Bond and Integral Intensities of Vinyl C–H Vibtations in Push-Pull β-Dimethylaminotrifluoromethyl Ketone and Its Deuterated Analog

Table 1

Parameters of (2) calculated for equilibrium (EZ) (EE) from integral intensities of (C–Hβ) and (C=O).

ParameterFrom intensities of (C–Hβ)From intensities of (C=O)

−0.4605−0.8070
0.24281.7232
17.87909.2617
0.99870.9968