Catalytic Hydrogen-Chlorine Exchange between Chlorinated Hydrocarbons under Oxygen-Free Conditions
Pass the parcel: Activity experiments show that LaCl3 supported on carbon nanofibers is a highly active, selective, and stable catalyst for the H–Cl exchange reaction between CCl4 and CH2Cl2 to form CHCl3 (see scheme) in the absence of either lattice or gas‐phase oxygen. Density functional calculati...
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Veröffentlicht in: | Angewandte Chemie (International ed.) 2008-06, Vol.47 (27), p.5002-5004 |
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container_title | Angewandte Chemie (International ed.) |
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creator | van der Heijden, Alwies W.A.M Podkolzin, Simon G Jones, Mark E Bitter, Johannes H Weckhuysen, Bert M |
description | Pass the parcel: Activity experiments show that LaCl3 supported on carbon nanofibers is a highly active, selective, and stable catalyst for the H–Cl exchange reaction between CCl4 and CH2Cl2 to form CHCl3 (see scheme) in the absence of either lattice or gas‐phase oxygen. Density functional calculations suggest that the reaction proceeds through the formation of weakly adsorbed Cl and H species which can be exchanged between the reactants. |
doi_str_mv | 10.1002/anie.200800270 |
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Density functional calculations suggest that the reaction proceeds through the formation of weakly adsorbed Cl and H species which can be exchanged between the reactants.</description><identifier>ISSN: 1433-7851</identifier><identifier>EISSN: 1521-3773</identifier><identifier>DOI: 10.1002/anie.200800270</identifier><identifier>PMID: 18504790</identifier><language>eng</language><publisher>Weinheim: Wiley-VCH Verlag</publisher><subject>density functional calculations ; heterogeneous catalysis ; lanthanum ; metathesis ; supported catalysts</subject><ispartof>Angewandte Chemie (International ed.), 2008-06, Vol.47 (27), p.5002-5004</ispartof><rights>Copyright © 2008 WILEY‐VCH Verlag GmbH & Co. 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Density functional calculations suggest that the reaction proceeds through the formation of weakly adsorbed Cl and H species which can be exchanged between the reactants.</description><subject>density functional calculations</subject><subject>heterogeneous catalysis</subject><subject>lanthanum</subject><subject>metathesis</subject><subject>supported catalysts</subject><issn>1433-7851</issn><issn>1521-3773</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkE1Pg0AQhjdGY-vH1aPyB6izH7BwbEhtjRYPfvS42YWhXa3QLBjLv5eGpnrzNDOZ53kPLyFXFEYUgN3q0uKIAUTdIeGIDGnAqM-l5MfdLjj3ZRTQATmr6_cOiSIIT8mARgEIGcOQmEQ3et02NvNmbe6qJZZ-slpXzpboTbbZSpdL9Aw234ilt__oBvMez7QzVVl7X2WOznvatjv_ziF6SVXmtrHd84KcFHpd4-V-npPXu8lLMvMfn6b3yfjRzwQV4AsTaiM0BUZBhNTkMQZaoqY8C0UBPOehlgWKkLFYFIwZIzDITFDEErPCRPycjPrczFV17bBQG2c_tWsVBbUrS-3KUoeyOuG6FzZf5hPzX3zfTgfEPfBt19j-E6fG6f3kb7jfu7ZucHtwtftQoeQyUIt0qhZ0Pk8fUqneOv6m5wtdKb10tlavzwwoB4gpBAL4D897kF0</recordid><startdate>20080623</startdate><enddate>20080623</enddate><creator>van der Heijden, Alwies W.A.M</creator><creator>Podkolzin, Simon G</creator><creator>Jones, Mark E</creator><creator>Bitter, Johannes H</creator><creator>Weckhuysen, Bert M</creator><general>Wiley-VCH Verlag</general><general>WILEY-VCH Verlag</general><general>WILEY‐VCH Verlag</general><scope>FBQ</scope><scope>BSCLL</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20080623</creationdate><title>Catalytic Hydrogen-Chlorine Exchange between Chlorinated Hydrocarbons under Oxygen-Free Conditions</title><author>van der Heijden, Alwies W.A.M ; Podkolzin, Simon G ; Jones, Mark E ; Bitter, Johannes H ; Weckhuysen, Bert M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4140-4b6ab4a10210461bd9e5a7ea13c64f03d36a7fe462294f22bb4e5cb5f97ecfb83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>density functional calculations</topic><topic>heterogeneous catalysis</topic><topic>lanthanum</topic><topic>metathesis</topic><topic>supported catalysts</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>van der Heijden, Alwies W.A.M</creatorcontrib><creatorcontrib>Podkolzin, Simon G</creatorcontrib><creatorcontrib>Jones, Mark E</creatorcontrib><creatorcontrib>Bitter, Johannes H</creatorcontrib><creatorcontrib>Weckhuysen, Bert M</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>PubMed</collection><collection>CrossRef</collection><jtitle>Angewandte Chemie (International ed.)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>van der Heijden, Alwies W.A.M</au><au>Podkolzin, Simon G</au><au>Jones, Mark E</au><au>Bitter, Johannes H</au><au>Weckhuysen, Bert M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Catalytic Hydrogen-Chlorine Exchange between Chlorinated Hydrocarbons under Oxygen-Free Conditions</atitle><jtitle>Angewandte Chemie (International ed.)</jtitle><addtitle>Angewandte Chemie International Edition</addtitle><date>2008-06-23</date><risdate>2008</risdate><volume>47</volume><issue>27</issue><spage>5002</spage><epage>5004</epage><pages>5002-5004</pages><issn>1433-7851</issn><eissn>1521-3773</eissn><abstract>Pass the parcel: Activity experiments show that LaCl3 supported on carbon nanofibers is a highly active, selective, and stable catalyst for the H–Cl exchange reaction between CCl4 and CH2Cl2 to form CHCl3 (see scheme) in the absence of either lattice or gas‐phase oxygen. Density functional calculations suggest that the reaction proceeds through the formation of weakly adsorbed Cl and H species which can be exchanged between the reactants.</abstract><cop>Weinheim</cop><pub>Wiley-VCH Verlag</pub><pmid>18504790</pmid><doi>10.1002/anie.200800270</doi><tpages>3</tpages><oa>free_for_read</oa></addata></record> |
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subjects | density functional calculations heterogeneous catalysis lanthanum metathesis supported catalysts |
title | Catalytic Hydrogen-Chlorine Exchange between Chlorinated Hydrocarbons under Oxygen-Free Conditions |
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