Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Leon van Gorkom"'
Publikováno v:
Magnetic Resonance in Chemistry. 33:791-795
Solid-state Pb-207 NMR spectra of lead(II) nitrate were found to be highly sensitive to variations in temperature. The Pb-207 chemical shift exhibits a linear dependence on temperature with a positive slope of 0.70 ± 0.02 ppm K−1, i.e. increases i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48d1eda47a56991db1c9204a98245457
https://doi.org/10.1002/mrc.1260331005
https://doi.org/10.1002/mrc.1260331005
Publikováno v:
Phytochemical Analysis. 6:157-163
Saponins have been extracted from the seed of Dodonaea attenuata and converted to prosapogenins by mild acid hydrolysis. Partially acetylated derivatives of the sapogenin, R1-barrigenol, were characterized by extensive two dimensional nuclear magneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf903210714bc0618d732d51c39a934b
https://doi.org/10.1002/pca.2800060308
https://doi.org/10.1002/pca.2800060308
Publikováno v:
Archives of Microbiology. 162:187-192
The metabolism of pyruvate by Helicobacter pylori was investigated employing one- and two-dimensional 1H and 13C nuclear magnetic resonance spectroscopy. Generation of pyruvate from L-serine in incubations with whole cell lysates indicated the presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13f454177c3080e92aeb2e623bdf4e29
https://doi.org/10.1007/bf00314473
https://doi.org/10.1007/bf00314473
Autor:
Leon van Gorkom, Bernadette Μ. Linahan, Edward R. T. Tiekink, Lorraine K. Webster, James M. Hook, Randell L Taylor
Publikováno v:
Main Group Metal Chemistry, Vol 17, Iss 5, Pp 293-312 (1994)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd62dbe1f6878478f4c73eb75e193b0a
https://doaj.org/article/052a203c9e86485f83bb6a51950884d3
https://doaj.org/article/052a203c9e86485f83bb6a51950884d3
Publikováno v:
Solid State Nuclear Magnetic Resonance. 3:67-78
Solid-state 13C nuclear magnetic resonance (NMR) spectra of a number of inclusion compounds of 2,6-dimethyl-bicyclo[3.3.1]nonane-exo-2-exo-6-diol (host) with small organic small molecules (guests) have been studied. With 3,4-dichloro-1,2,5-thiadiazol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f2c081079142a488014aded19db33f7
https://doi.org/10.1016/0926-2040(94)90025-6
https://doi.org/10.1016/0926-2040(94)90025-6
Publikováno v:
Magnetic Resonance in Chemistry. 33:77-79
Hexakis(dimethyl sulphoxide)mercury(II) trifluoromethanesulphonate, [Hg(dmso)6](O3SCF3)2, is a stable, readily synthesized compound which is an excellent standard for setting up CP/MAS experiments in solid-state 199Hg NMR. The isotropic chemical shif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70592812d7addfed62fdc7dfa546e19f
https://doi.org/10.1002/mrc.1260330113
https://doi.org/10.1002/mrc.1260330113
Autor:
Leon van Gorkom, Russell F. Howe, James M. Hook, Sharelle M. Cambell, Ken Jackson, Susan M. Bradley
This paper presents results of 29 Si, 27 A1, 71 Ga and 129 Xe NMR experiments aimed at characterizing extra framework sites in aluminosilicate and gallosilicate MFI zeolites. It is shown that the presence of extra-framework aluminium or gallium speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb925466186ac9024669b2f783af7c62
https://doi.org/10.1016/s0167-2991(08)61810-8
https://doi.org/10.1016/s0167-2991(08)61810-8
