The resonance enhanced multiphoton ionisation spectroscopy of ammonia isotopomers NH3, NH2D, NHD2 and ND3†‡
Abstract
The ′ Rydberg states of the ammonia isotopomers
′
1A′1 state have been derived for the first time for the mixed isotopomers. The current work provides the basis for future studies of the chemical reactions of the mixed isotopomers of