Quadrupolar interactions in amines as determined by 1H nuclear magnetic resonance: mono- and dimethylamines
Nitrogen-14 quadrupole interactions have been observed in the nonexchanging amino proton 1 H nmr spectra of rigorously purified liquid mono- and dimethylamines over the temperature range −82 °C to +81 °C. The proton lineshapes have been analyzed to yield 14 N spin-lifetimes (τ) as a function of temp...
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| Veröffentlicht in: | Canadian journal of chemistry 1984-07, Vol.62 (7), p.1258-1261 |
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| container_end_page | 1261 |
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| container_issue | 7 |
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| container_title | Canadian journal of chemistry |
| container_volume | 62 |
| creator | Halliday, James D Bindner, Patrick E Padamshi, Shahsultan |
| description | Nitrogen-14 quadrupole interactions have been observed in the nonexchanging amino proton
1
H nmr spectra of rigorously purified liquid mono- and dimethylamines over the temperature range −82 °C to +81 °C. The proton lineshapes have been analyzed to yield
14
N spin-lifetimes (τ) as a function of temperature. Activation energies and correlation times for molecular reorientation in the liquids have been calculated from these data and the results compared with those from
14
N nmr measurements. |
| doi_str_mv | 10.1139/v84-208 |
| format | Article |
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1
H nmr spectra of rigorously purified liquid mono- and dimethylamines over the temperature range −82 °C to +81 °C. The proton lineshapes have been analyzed to yield
14
N spin-lifetimes (τ) as a function of temperature. Activation energies and correlation times for molecular reorientation in the liquids have been calculated from these data and the results compared with those from
14
N nmr measurements.</description><identifier>ISSN: 0008-4042</identifier><identifier>EISSN: 1480-3291</identifier><identifier>DOI: 10.1139/v84-208</identifier><language>eng</language><publisher>Ottawa, Canada: NRC Research Press</publisher><ispartof>Canadian journal of chemistry, 1984-07, Vol.62 (7), p.1258-1261</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://cdnsciencepub.com/doi/pdf/10.1139/v84-208$$EPDF$$P50$$Gnrcresearch$$H</linktopdf><linktohtml>$$Uhttps://cdnsciencepub.com/doi/full/10.1139/v84-208$$EHTML$$P50$$Gnrcresearch$$H</linktohtml><link.rule.ids>314,780,784,2932,27924,27925,64428,65234</link.rule.ids></links><search><creatorcontrib>Halliday, James D</creatorcontrib><creatorcontrib>Bindner, Patrick E</creatorcontrib><creatorcontrib>Padamshi, Shahsultan</creatorcontrib><title>Quadrupolar interactions in amines as determined by 1H nuclear magnetic resonance: mono- and dimethylamines</title><title>Canadian journal of chemistry</title><addtitle>Revue canadienne de chimie</addtitle><description>Nitrogen-14 quadrupole interactions have been observed in the nonexchanging amino proton
1
H nmr spectra of rigorously purified liquid mono- and dimethylamines over the temperature range −82 °C to +81 °C. The proton lineshapes have been analyzed to yield
14
N spin-lifetimes (τ) as a function of temperature. Activation energies and correlation times for molecular reorientation in the liquids have been calculated from these data and the results compared with those from
14
N nmr measurements.</description><issn>0008-4042</issn><issn>1480-3291</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1984</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNp1kE9LxDAQxYMouK7iV8jJgxDNJG1NvMniP1gQYe9lmkzdapsuSVfYb2-W1aOn4THvPR4_xi5B3gBoe_ttCqGkOWIzKIwUWlk4ZjMppRGFLNQpO0vpM8s7qcoZ-3rfoo_bzdhj5F2YKKKbujGkLDgOXaDEMXFP-bNXnjc7Di88bF1POTLgR6CpczxSGgMGR_d8GMMoOAbPfTfQtN71h6JzdtJin-ji987Z6ulxtXgRy7fn18XDUgRrjWix0cp4BACy4CqyVIHUvi1VW1ptfCm19lhSgco7Mo0hBcqowjRthZXXc3Z1qA3R5VV5pVvXm9gNGHd1plNnOvXGt9l4_b8RZL3H-RfQP1z1aaE</recordid><startdate>19840701</startdate><enddate>19840701</enddate><creator>Halliday, James D</creator><creator>Bindner, Patrick E</creator><creator>Padamshi, Shahsultan</creator><general>NRC Research Press</general><scope/></search><sort><creationdate>19840701</creationdate><title>Quadrupolar interactions in amines as determined by 1H nuclear magnetic resonance: mono- and dimethylamines</title><author>Halliday, James D ; Bindner, Patrick E ; Padamshi, Shahsultan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-n998-fab328da111e91c6e9e6103df52f5938d5033da5e4a2dce8b8e2128248bf6a6d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1984</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Halliday, James D</creatorcontrib><creatorcontrib>Bindner, Patrick E</creatorcontrib><creatorcontrib>Padamshi, Shahsultan</creatorcontrib><jtitle>Canadian journal of chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Halliday, James D</au><au>Bindner, Patrick E</au><au>Padamshi, Shahsultan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Quadrupolar interactions in amines as determined by 1H nuclear magnetic resonance: mono- and dimethylamines</atitle><jtitle>Canadian journal of chemistry</jtitle><addtitle>Revue canadienne de chimie</addtitle><date>1984-07-01</date><risdate>1984</risdate><volume>62</volume><issue>7</issue><spage>1258</spage><epage>1261</epage><pages>1258-1261</pages><issn>0008-4042</issn><eissn>1480-3291</eissn><abstract>Nitrogen-14 quadrupole interactions have been observed in the nonexchanging amino proton
1
H nmr spectra of rigorously purified liquid mono- and dimethylamines over the temperature range −82 °C to +81 °C. The proton lineshapes have been analyzed to yield
14
N spin-lifetimes (τ) as a function of temperature. Activation energies and correlation times for molecular reorientation in the liquids have been calculated from these data and the results compared with those from
14
N nmr measurements.</abstract><cop>Ottawa, Canada</cop><pub>NRC Research Press</pub><doi>10.1139/v84-208</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
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| ispartof | Canadian journal of chemistry, 1984-07, Vol.62 (7), p.1258-1261 |
| issn | 0008-4042 1480-3291 |
| language | eng |
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| source | NRC Research Press; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Free Full-Text Journals in Chemistry |
| title | Quadrupolar interactions in amines as determined by 1H nuclear magnetic resonance: mono- and dimethylamines |
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