Intermolecular versus intramolecular interactions in nuclear spin conversion: Experiments on 13CH3F–O2
Ortho–para conversion for gaseous 13CH3F is measured in mixtures with O2. As collision partner, O2 is found to be 4 times less efficient for conversion that CH3F itself. This demonstrates that intramolecular rather than intermolecular magnetic interactions provide the main pathway leading to nuclear...
Gespeichert in:
| Veröffentlicht in: | The Journal of chemical physics 1995-09, Vol.103 (12), p.5161-5163 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 5163 |
|---|---|
| container_issue | 12 |
| container_start_page | 5161 |
| container_title | The Journal of chemical physics |
| container_volume | 103 |
| creator | Nagels, B. Schuurman, M. Chapovsky, P. L. Hermans, L. J. F. |
| description | Ortho–para conversion for gaseous 13CH3F is measured in mixtures with O2. As collision partner, O2 is found to be 4 times less efficient for conversion that CH3F itself. This demonstrates that intramolecular rather than intermolecular magnetic interactions provide the main pathway leading to nuclear spin conversion for such molecules. |
| doi_str_mv | 10.1063/1.470605 |
| format | Article |
| fullrecord | <record><control><sourceid>crossref</sourceid><recordid>TN_cdi_crossref_primary_10_1063_1_470605</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_1063_1_470605</sourcerecordid><originalsourceid>FETCH-LOGICAL-c725-77ba15edfe7145d5cd34261c820152389ad12b8e9e39ddddafb8b122039a68df3</originalsourceid><addsrcrecordid>eNpFUM1KxDAQDqJgXQUfIUcvXWeSNmm8Sdl1Fxb2sveSJilWumlJuqI338E39ElsWcG5DPP9MXyE3CMsEQR_xGUmQUB-QRKEQqVSKLgkCQDDVAkQ1-QmxjcAQMmyhLxu_ejCse-cOXU60HcX4inS1o9B_6PtLNJmbHs_c9SfTOcmPA7TYXo_uybuia4-Bhfao_NjpL2nyMsNX_98fe_ZLblqdBfd3d9ekMN6dSg36W7_si2fd6mRLE-lrDXmzjZOYpbb3FieMYGmYIA544XSFlldOOW4stPopi5qZAy40qKwDV-Qh3OsCX2MwTXVMP2jw2eFUM0FVVidC-K_S5Babg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Intermolecular versus intramolecular interactions in nuclear spin conversion: Experiments on 13CH3F–O2</title><source>AIP Digital Archive</source><creator>Nagels, B. ; Schuurman, M. ; Chapovsky, P. L. ; Hermans, L. J. F.</creator><creatorcontrib>Nagels, B. ; Schuurman, M. ; Chapovsky, P. L. ; Hermans, L. J. F.</creatorcontrib><description>Ortho–para conversion for gaseous 13CH3F is measured in mixtures with O2. As collision partner, O2 is found to be 4 times less efficient for conversion that CH3F itself. This demonstrates that intramolecular rather than intermolecular magnetic interactions provide the main pathway leading to nuclear spin conversion for such molecules.</description><identifier>ISSN: 0021-9606</identifier><identifier>EISSN: 1089-7690</identifier><identifier>DOI: 10.1063/1.470605</identifier><language>eng</language><ispartof>The Journal of chemical physics, 1995-09, Vol.103 (12), p.5161-5163</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c725-77ba15edfe7145d5cd34261c820152389ad12b8e9e39ddddafb8b122039a68df3</citedby><cites>FETCH-LOGICAL-c725-77ba15edfe7145d5cd34261c820152389ad12b8e9e39ddddafb8b122039a68df3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Nagels, B.</creatorcontrib><creatorcontrib>Schuurman, M.</creatorcontrib><creatorcontrib>Chapovsky, P. L.</creatorcontrib><creatorcontrib>Hermans, L. J. F.</creatorcontrib><title>Intermolecular versus intramolecular interactions in nuclear spin conversion: Experiments on 13CH3F–O2</title><title>The Journal of chemical physics</title><description>Ortho–para conversion for gaseous 13CH3F is measured in mixtures with O2. As collision partner, O2 is found to be 4 times less efficient for conversion that CH3F itself. This demonstrates that intramolecular rather than intermolecular magnetic interactions provide the main pathway leading to nuclear spin conversion for such molecules.</description><issn>0021-9606</issn><issn>1089-7690</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1995</creationdate><recordtype>article</recordtype><recordid>eNpFUM1KxDAQDqJgXQUfIUcvXWeSNmm8Sdl1Fxb2sveSJilWumlJuqI338E39ElsWcG5DPP9MXyE3CMsEQR_xGUmQUB-QRKEQqVSKLgkCQDDVAkQ1-QmxjcAQMmyhLxu_ejCse-cOXU60HcX4inS1o9B_6PtLNJmbHs_c9SfTOcmPA7TYXo_uybuia4-Bhfao_NjpL2nyMsNX_98fe_ZLblqdBfd3d9ekMN6dSg36W7_si2fd6mRLE-lrDXmzjZOYpbb3FieMYGmYIA544XSFlldOOW4stPopi5qZAy40qKwDV-Qh3OsCX2MwTXVMP2jw2eFUM0FVVidC-K_S5Babg</recordid><startdate>19950922</startdate><enddate>19950922</enddate><creator>Nagels, B.</creator><creator>Schuurman, M.</creator><creator>Chapovsky, P. L.</creator><creator>Hermans, L. J. F.</creator><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19950922</creationdate><title>Intermolecular versus intramolecular interactions in nuclear spin conversion: Experiments on 13CH3F–O2</title><author>Nagels, B. ; Schuurman, M. ; Chapovsky, P. L. ; Hermans, L. J. F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c725-77ba15edfe7145d5cd34261c820152389ad12b8e9e39ddddafb8b122039a68df3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1995</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nagels, B.</creatorcontrib><creatorcontrib>Schuurman, M.</creatorcontrib><creatorcontrib>Chapovsky, P. L.</creatorcontrib><creatorcontrib>Hermans, L. J. F.</creatorcontrib><collection>CrossRef</collection><jtitle>The Journal of chemical physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nagels, B.</au><au>Schuurman, M.</au><au>Chapovsky, P. L.</au><au>Hermans, L. J. F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Intermolecular versus intramolecular interactions in nuclear spin conversion: Experiments on 13CH3F–O2</atitle><jtitle>The Journal of chemical physics</jtitle><date>1995-09-22</date><risdate>1995</risdate><volume>103</volume><issue>12</issue><spage>5161</spage><epage>5163</epage><pages>5161-5163</pages><issn>0021-9606</issn><eissn>1089-7690</eissn><abstract>Ortho–para conversion for gaseous 13CH3F is measured in mixtures with O2. As collision partner, O2 is found to be 4 times less efficient for conversion that CH3F itself. This demonstrates that intramolecular rather than intermolecular magnetic interactions provide the main pathway leading to nuclear spin conversion for such molecules.</abstract><doi>10.1063/1.470605</doi><tpages>3</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0021-9606 |
| ispartof | The Journal of chemical physics, 1995-09, Vol.103 (12), p.5161-5163 |
| issn | 0021-9606 1089-7690 |
| language | eng |
| recordid | cdi_crossref_primary_10_1063_1_470605 |
| source | AIP Digital Archive |
| title | Intermolecular versus intramolecular interactions in nuclear spin conversion: Experiments on 13CH3F–O2 |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T01%3A10%3A04IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Intermolecular%20versus%20intramolecular%20interactions%20in%20nuclear%20spin%20conversion:%20Experiments%20on%2013CH3F%E2%80%93O2&rft.jtitle=The%20Journal%20of%20chemical%20physics&rft.au=Nagels,%20B.&rft.date=1995-09-22&rft.volume=103&rft.issue=12&rft.spage=5161&rft.epage=5163&rft.pages=5161-5163&rft.issn=0021-9606&rft.eissn=1089-7690&rft_id=info:doi/10.1063/1.470605&rft_dat=%3Ccrossref%3E10_1063_1_470605%3C/crossref%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |