Two-dimensional single- and multiple-quantum correlation spectroscopy in zero-field nuclear magnetic resonance
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- Tobias F Sjolander
- John W Blanchard
- Dmitry Budker
- Alexander Pines
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000572116000004&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1016/j.jmr.2020.106781
- eISSN
- 1096-0856
- Externe Identifier
- Clarivate Analytics Document Solution ID: NS2RZ
- PubMed Identifier: 32759044
- ISSN
- 1090-7807
- Zeitschrift
- JOURNAL OF MAGNETIC RESONANCE
- Schlüsselwörter
- Nuclear Magnetic Resonance (NMR)
- Zero-field NMR
- ZULF NMR
- 2D NMR
- Correlation spectroscopy
- Multiple-quantum NMR
- J-Spectroscopy
- Artikelnummer
- ARTN 106781
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Titel
- Two-dimensional single- and multiple-quantum correlation spectroscopy in zero-field nuclear magnetic resonance
- Sub types
- Article
- Ausgabe der Zeitschrift
- 318
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Autoren
- Tobias F Sjolander
- John W Blanchard
- Dmitry Budker
- Alexander Pines
- DOI
- 10.1016/j.jmr.2020.106781
- ISSN
- 1090-7807
- Zeitschrift
- Journal of Magnetic Resonance
- Sprache
- en
- Artikelnummer
- 106781
- Paginierung
- 106781 - 106781
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Herausgeber
- Elsevier BV
- Herausgeber URL
- http://dx.doi.org/10.1016/j.jmr.2020.106781
- Datum der Datenerfassung
- 2020
- Titel
- Two-dimensional single- and multiple-quantum correlation spectroscopy in zero-field nuclear magnetic resonance
- Ausgabe der Zeitschrift
- 318
Datenquelle: Crossref
- Abstract
- We present single- and multiple-quantum correlation J-spectroscopy detected in zero (<1μG) magnetic field using a <sup>87</sup>Rb vapor-cell magnetometer. At zero field the spectrum of ethanol appears as a mixture of <sup>13</sup>C isotopomers, and correlation spectroscopy is useful in separating the two composite spectra. We also identify and observe the zero-field equivalent of a double-quantum transition in <sup>13</sup>C<sub>2</sub>-acetic acid, and show that such transitions are of use in spectral assignment. Two-dimensional spectroscopy further improves the high resolution attained in zero-field NMR since selection rules on the coherence-transfer pathways allow for the separation of otherwise overlapping resonances into distinct cross-peaks.
- Addresses
- Department of Chemistry, University of California at Berkeley, CA 94720, USA.
- Autoren
- Tobias F Sjolander
- John W Blanchard
- Dmitry Budker
- Alexander Pines
- DOI
- 10.1016/j.jmr.2020.106781
- eISSN
- 1096-0856
- Externe Identifier
- PubMed Identifier: 32759044
- Funding acknowledgements
- National Science Foundation:
- Open access
- false
- ISSN
- 1090-7807
- Zeitschrift
- Journal of magnetic resonance (San Diego, Calif. : 1997)
- Sprache
- eng
- Medium
- Print-Electronic
- Online publication date
- 2020
- Paginierung
- 106781
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Datum der Datenerfassung
- 2020
- Titel
- Two-dimensional single- and multiple-quantum correlation spectroscopy in zero-field nuclear magnetic resonance.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 318
Datenquelle: Europe PubMed Central
- Abstract
- We present single- and multiple-quantum correlation J-spectroscopy detected in zero (<1μG) magnetic field using a 87Rb vapor-cell magnetometer. At zero field the spectrum of ethanol appears as a mixture of 13C isotopomers, and correlation spectroscopy is useful in separating the two composite spectra. We also identify and observe the zero-field equivalent of a double-quantum transition in 13C2-acetic acid, and show that such transitions are of use in spectral assignment. Two-dimensional spectroscopy further improves the high resolution attained in zero-field NMR since selection rules on the coherence-transfer pathways allow for the separation of otherwise overlapping resonances into distinct cross-peaks.
- Date of acceptance
- 2020
- Autoren
- Tobias F Sjolander
- John W Blanchard
- Dmitry Budker
- Alexander Pines
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/32759044
- DOI
- 10.1016/j.jmr.2020.106781
- eISSN
- 1096-0856
- Zeitschrift
- J Magn Reson
- Schlüsselwörter
- 2D NMR
- Correlation spectroscopy
- J-Spectroscopy
- Multiple-quantum NMR
- Nuclear Magnetic Resonance (NMR)
- ZULF NMR
- Zero-field NMR
- Sprache
- eng
- Country
- United States
- Paginierung
- 106781
- PII
- S1090-7807(20)30099-9
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Titel
- Two-dimensional single- and multiple-quantum correlation spectroscopy in zero-field nuclear magnetic resonance.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 318
Datenquelle: PubMed
- Beziehungen:
- Eigentum von