Study of the Rotational Structure of the Forbidden ν8 Band of the C2H2D2-CIS Molecule
- Авторлар: Konova Y.V.1
-
Мекемелер:
- National Research Tomsk Polytechnic University
- Шығарылым: Том 60, № 9 (2018)
- Беттер: 1644-1649
- Бөлім: Article
- URL: https://bakhtiniada.ru/1064-8887/article/view/239431
- DOI: https://doi.org/10.1007/s11182-018-1263-3
- ID: 239431
Дәйексөз келтіру
Аннотация
The spectrum of the cis-ethylene-d2 (C2H2D2-cis) molecule is recorded with a Bruker IFS 120 HR Fourier spectrometer in the region of 600–1200 cm–1 with spectral resolution of 0.0021 cm–1. As a result of analysis of the experimental spectrum, 36 transitions are first assigned, based on which seven upper energy levels of the state (ν8 = 1) are determined. The ν8 band is symmetry-forbidden, and its transitions appear in the IR spectrum only due to the strong c-type Coriolis interaction between the states (ν8 = 1) and (ν7 = 1). The parameters describing the rotational structure of the ν8 band are obtained.
Негізгі сөздер
Авторлар туралы
Yu. Konova
National Research Tomsk Polytechnic University
Хат алмасуға жауапты Автор.
Email: ch-yuliya28@mail.ru
Ресей, Tomsk
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