"We were after the completely unexplored infrared spectroscopy of HC 3 P and CH 2 CHCP. Thus far, only the microwave, i.e. purely rotational spectra of these two have been reported. Characterizing ...

and a rapid rotation of the C–N bond is observed. This fosters an environment suitable for both N–methyl groups. Figure 1. 1 H NMR Spectrum of DMA, demonstrating that the two N–methyl groups ...