Grela, M. A. and Colussi, A. J. (1987) Vacuum pyrolysis of furfural: a facile synthesis of vinylketene. Anales de la Asociación Química Argentina, 75 (1). pp. 111-115. ISSN 0365-0375. https://resolver.caltech.edu/CaltechAUTHORS:20150804-124320446
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Abstract
The thermal unimolecular decomposition of 2-furaldehyde (FA) has been investigated in a low pressure flow reactor above 1050 K by product trapping followed by pressure measurements, IR identification and quantitative chemical analysis. It is shown that under these conditions FA losses CO leading to the formation of vinylketene, CH_2=CH-CH=C=O, as a primary product. Further decarbonylation to C_3-hydrocarbons takes over at higher temperatures. The extent of FA decomposition as well as the yield of vinylketene as functions of temperature are also reported.
| Item Type: | Article | ||||||
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| Additional Information: | © 1987 Asociación Química Argentina. Recibido: Junia 1986. Aceptado: Agosto 1986. Financial support by CIC and CONICET of Argentina is gratefully acknowledged. One of us (M.A.G.) undertook this project as a Research Fellow of CONICET. | ||||||
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| Issue or Number: | 1 | ||||||
| Record Number: | CaltechAUTHORS:20150804-124320446 | ||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20150804-124320446 | ||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||
| ID Code: | 59184 | ||||||
| Collection: | CaltechAUTHORS | ||||||
| Deposited By: | George Porter | ||||||
| Deposited On: | 07 Aug 2015 15:27 | ||||||
| Last Modified: | 03 Oct 2019 08:44 |
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