Low-temperature matrix-isolation infrared spectroscopy — a method to characterize reactive species from low-pressure pyrolysis of hydrocarbons for mechanistic elucidations

1992 ◽  
Vol 23 (3) ◽  
pp. 265-286 ◽  
Author(s):  
Vera V. Volkova ◽  
Leonid E. Gusel'nikov ◽  
Gerhard Zimmermann
Keyword(s):  
Infrared Spectroscopy ◽  
Low Temperature ◽  
Matrix Isolation ◽  
Low Pressure ◽  
Reactive Species ◽  
Temperature Matrix

Conformational behaviour, photochemistry and flash vacuum pyrolysis of a 2-(1H-tetrazol-1-yl)thiophene

2017 ◽  
Vol 41 (24) ◽  
pp. 15581-15589 ◽  
Author(s):  
Maria I. L. Soares ◽  
Cláudio M. Nunes ◽  
Clara S. B. Gomes ◽  
Teresa M. V. D. Pinho e Melo ◽  
Rui Fausto
Keyword(s):  
Infrared Spectroscopy ◽  
Low Temperature ◽  
Theoretical Calculations ◽  
Matrix Isolation ◽  
Flash Vacuum Pyrolysis ◽  
Fused Heterocycles ◽  
Vacuum Pyrolysis ◽  
Temperature Matrix ◽  
Photochemical Behaviour

The conformational and photochemical behaviour of a 2-(1H-tetrazol-1-yl)thiophene was studied using low-temperature matrix isolation infrared spectroscopy and theoretical calculations. FVP of 2-(1H-tetrazol-1-yl)thiophene afforded new thieno-fused heterocycles.

Degradation mechanism of γ-irradiated polytetrafluoroethylene (PTFE) powder by low-temperature matrix-isolation infrared spectroscopy and chemiluminescence spectroscopy

2016 ◽  
Vol 48 (6) ◽  
pp. 697-702 ◽  
Author(s):  
Misaki Minatoyama ◽  
Nobuyuki Akai ◽  
Emi Yamada ◽  
Tsuyoshi Noguchi ◽  
Hiroshi Ishii ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Low Temperature ◽  
Degradation Mechanism ◽  
Matrix Isolation ◽  
Temperature Matrix
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