University of Illinois Urbana-Champaign

Photodissociation of isoxazole and pyridine studied using chirped pulse microwave spectroscopy in pulsed uniform supersonic flows

Ariyasingha, Nuwandi M.

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https://hdl.handle.net/2142/91136

Description

Title
Photodissociation of isoxazole and pyridine studied using chirped pulse microwave spectroscopy in pulsed uniform supersonic flows
Author(s)
Ariyasingha, Nuwandi M.
Contributor(s)
  • Suits, Arthur
  • Mebel, Alexander M.
  • Joalland, Baptiste
Issue Date
2016-06-24
Keyword(s)
Chirped pulse
Abstract
  • Chirped - Pulse Fourier-transform microwave spectroscopy in uniform supersonic flows (Chirped- Pulse/Uniform Flow: CPUF) has been applied to study the photodissociation of two atmospherically relevant N containing heterocyclic compounds
  • pyridine and isoxazole. Products were detected using rotational spectroscopy. HC3N, HCN were observed for pyridine and CH3CN, HCO and HCN were observed for isoxazole and we report the first detection of HNC for both of the systems. Key points in potential energy surface were explored and compared with the experimental observations. Branching ratios were calculated for all the possible channels and will be presented.
Publisher
International Symposium on Molecular Spectroscopy
Type of Resource
text
Language
En
Permalink
http://hdl.handle.net/2142/91136
Copyright and License Information
Copyright 2016 by the authors

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Abstracts & Presentations - 2016 International Symposium on Molecular Spectroscopy PRIMARY