Zobrazeno 1 - 9
of 9
pro vyhledávání: '"M. G. Gibby"'
Publikováno v:
The Journal of Chemical Physics. 59:569-590
The NMR signals of isotopically or chemically dilute nuclear spins S in solids can be enhanced by repeatedly transferring polarization from a more abundant species I of high abundance (usually protons) to which they are coupled. The gain in power sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78a35ed162a6b69671ab610765012427
https://doi.org/10.1063/1.1680061
https://doi.org/10.1063/1.1680061
Publikováno v:
The Journal of Chemical Physics. 56:991-995
Free induction decays of a single crystal of P4S3 and powders of Zn3P2, Mg3P2, and P4S10 are studied at 99.4 MHz. The P4S3 molecule is found to have two 31P chemical shielding tensors, one for the single apical phosphorus and one for the three phosph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80c17493539d539647fb224458f94bbe
https://doi.org/10.1063/1.1677259
https://doi.org/10.1063/1.1677259
Publikováno v:
Chemical Physics Letters. 15:373-376
Using the recently introduced technique of proton-enchanced nuclear induction spectroscopy, 13 C chemical shielding parameters are reported for a number of simple organic compounds, and some exemplary spectra are shown. The 13 C chemical shielding pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1cf5523349cd106786d34d1ce453576
https://doi.org/10.1016/0009-2614(72)80191-x
https://doi.org/10.1016/0009-2614(72)80191-x
Publikováno v:
Chemical Physics Letters. 16:296-299
The resolved chemical shielding anisotropy of 13C in solid benzene allows a study of nuclear spin relaxation for benzene molecules with different orientations. As expected from a simple theory, the relaxation is strongly orientation dependent due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a327b0760d31d21fce11a4b68e7a33c
https://doi.org/10.1016/0009-2614(72)80276-8
https://doi.org/10.1016/0009-2614(72)80276-8
Publikováno v:
Chemischer Informationsdienst. 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::993730e64b473473fde5777a82ab4814
https://doi.org/10.1002/chin.197245328
https://doi.org/10.1002/chin.197245328
Publikováno v:
Journal of the American Chemical Society. 94:6231-6232
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5407916d1f28ba097656cacd00a05d9
https://doi.org/10.1021/ja00772a071
https://doi.org/10.1021/ja00772a071
Publikováno v:
Chemical Physics Letters. 17:80-81
15 N NMR spectra, obtained in the solid state by transfer of polarization from protons, are reported for (NH 4 2 SO 4 , NH 4 NO 5 , and glycine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a259dd464a14df14e05149d35cc6e208
https://doi.org/10.1016/0009-2614(72)80330-0
https://doi.org/10.1016/0009-2614(72)80330-0
Publikováno v:
The Journal of Chemical Physics. 56:1776-1777
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21c5a4caa92bcef6336e2f43c9ff4ad5
https://doi.org/10.1063/1.1677439
https://doi.org/10.1063/1.1677439