Infrared Absorption Spectrum of Nitrous Oxide (N2O) From 1830 cm−1 to 2270 cm−1

摘要

The frequencies of the vibration-rotation spectrum of N O have been measured from 1830 cm to 2270 cm . A number of weak bands have been measured and assigned to “hot bands’’ and isotopic species in normal abundance. By using the Ritz principle and previously measured bands the bending frequency ( ) is calculated as 588.78 cm . Frequencies are given for lines arising from the three principal transitions found in this region.