The infrared spectrum of di-imide near 7.6 μm
- 1 May 1981
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Physics
- Vol. 59 (5) , 663-672
- https://doi.org/10.1139/p81-083
Abstract
The gas phase spectrum of N2H2 has been investigated in the region of 7.6 μm at a resolution of about 0.06cm−1. Two bands have been identified; one, near 1288 cm−1, is a type C band and must correspond to ν4 (the hitherto unidentified Au torsional mode), and the other, near 1317 cm−1, is a type A–B hybrid and corresponds to ν6 (the Bu bending mode). Analysis of the spectrum is complicated by the simultaneous presence of strong A-type and B-type Coriolis interactions which couple the observed levels.Keywords
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