Simulation for Synthesis of Tritiated Styrene by Catalyzed Addition of Deuterium
Tritiated styrene plays an important role in the organic tritium lights, which could be made by selective hydrogenation of phenylacetylene. A simulated reaction of the preparation of tritiated styrene was studied by using deuterium instead of tritium and using the Lindlar catalyst instead of Pd/C ca...
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Editorial Board of Journal of Isotopes
2016-08-01
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Online Access: | http://www.tws.org.cn/CN/10.7538/tws.2016.29.03.0176 |
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doaj-b73d330f76b040b995e949e5f9ececd32020-11-25T02:17:07ZzhoEditorial Board of Journal of IsotopesJournal of Isotopes1000-75121000-75122016-08-0129317618010.7538/tws.2016.29.03.0176 Simulation for Synthesis of Tritiated Styrene by Catalyzed Addition of DeuteriumCUI Xiao-jing;KANG Yi;HU Shi-linTritiated styrene plays an important role in the organic tritium lights, which could be made by selective hydrogenation of phenylacetylene. A simulated reaction of the preparation of tritiated styrene was studied by using deuterium instead of tritium and using the Lindlar catalyst instead of Pd/C catalyst to improve the conversion and selectivity of the reaction. Experiment results showed that stirring speed, temperature and the amount of deuterium were the most important factors to effect the conversion and selectivity of the reaction. The relative stronger stirring speed and higher temperature could improve the conversion rate of the reaction, but could not change the selectivity. When the excessive or less deuterium was added in the reaction, the selectivity was decreased significantly, since the over deuterium promoted the reaction toward ethylbenzene. Lindlar catalyst exhibited higher selectivity toward styrene than Pd/C. http://www.tws.org.cn/CN/10.7538/tws.2016.29.03.0176 lindlar catalyst tritiated styrene deuterium selective catalyzed addition reaction |
collection |
DOAJ |
language |
zho |
format |
Article |
sources |
DOAJ |
author |
CUI Xiao-jing;KANG Yi;HU Shi-lin |
spellingShingle |
CUI Xiao-jing;KANG Yi;HU Shi-lin Simulation for Synthesis of Tritiated Styrene by Catalyzed Addition of Deuterium Journal of Isotopes lindlar catalyst tritiated styrene deuterium selective catalyzed addition reaction |
author_facet |
CUI Xiao-jing;KANG Yi;HU Shi-lin |
author_sort |
CUI Xiao-jing;KANG Yi;HU Shi-lin |
title |
Simulation for Synthesis of Tritiated Styrene by Catalyzed Addition of Deuterium |
title_short |
Simulation for Synthesis of Tritiated Styrene by Catalyzed Addition of Deuterium |
title_full |
Simulation for Synthesis of Tritiated Styrene by Catalyzed Addition of Deuterium |
title_fullStr |
Simulation for Synthesis of Tritiated Styrene by Catalyzed Addition of Deuterium |
title_full_unstemmed |
Simulation for Synthesis of Tritiated Styrene by Catalyzed Addition of Deuterium |
title_sort |
simulation for synthesis of tritiated styrene by catalyzed addition of deuterium |
publisher |
Editorial Board of Journal of Isotopes |
series |
Journal of Isotopes |
issn |
1000-7512 1000-7512 |
publishDate |
2016-08-01 |
description |
Tritiated styrene plays an important role in the organic tritium lights, which could be made by selective hydrogenation of phenylacetylene. A simulated reaction of the preparation of tritiated styrene was studied by using deuterium instead of tritium and using the Lindlar catalyst instead of Pd/C catalyst to improve the conversion and selectivity of the reaction. Experiment results showed that stirring speed, temperature and the amount of deuterium were the most important factors to effect the conversion and selectivity of the reaction. The relative stronger stirring speed and higher temperature could improve the conversion rate of the reaction, but could not change the selectivity. When the excessive or less deuterium was added in the reaction, the selectivity was decreased significantly, since the over deuterium promoted the reaction toward ethylbenzene. Lindlar catalyst exhibited higher selectivity toward styrene than Pd/C.
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topic |
lindlar catalyst tritiated styrene deuterium selective catalyzed addition reaction |
url |
http://www.tws.org.cn/CN/10.7538/tws.2016.29.03.0176 |
work_keys_str_mv |
AT cuixiaojingkangyihushilin simulationforsynthesisoftritiatedstyrenebycatalyzedadditionofdeuterium |
_version_ |
1724888025146589184 |