Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Frederick G. Morin"'
Publikováno v:
Journal of Alloys and Compounds. 460:138-141
The crystal structure of Ca2RuD6 has been determined by neutron powder diffraction: space group Fm3m ,K 2PtCl6 structure, as found for other hexahydride salts of group 8 metals with alkaline earth or lanthanide counter ions. No structural phase trans
Autor:
Frederick G. Morin, Dharamdat Christendat, Ian S. Butler, Denis F. R. Gilson, Rosemary C. Hynes
Publikováno v:
Inorganica Chimica Acta. 357:3775-3779
The 31P CP-MAS NMR spectra of trans-square-planar complexes of dihalonickel(II) complexes with tribenzyl-, tricyclohexyl- and tricyclohexylmethylphosphines have been examined and the chemical shift tensors determined. The spans, δ11–δ33, of the t
Publikováno v:
The Journal of Physical Chemistry B. 108:1344-1350
Deuterium NMR spectroscopy has been used to probe the dynamics of two samples, 2,2-d2-hexadecanoate (HDCA) and perdeuterated HDCA monolayers on nonporous ZrO2 powder (surface area ∼ 40 m2/g) over the temperature range of 180 K to room temperature.
Autor:
Ivor Wharf, Denis F. R. Gilson, Ian S. Butler, Francine Bélanger-Gariépy, Jordan M. Geller, Frederick G. Morin
Publikováno v:
Canadian Journal of Chemistry. 81:1187-1195
The solid-state119Sn cross-polarization (CP) magic angle spinning (MAS) NMR spectra of a series of triaryltin chlorides of the form Ar3SnCl have been acquired. The indirect spin-spin coupling constants (J(119Sn-35Cl)), quadrupolar-dipolar shifts (d(1
Autor:
D Fr Gilson, Ian S. Butler, Francine Bélanger-Gariépy, Jordan M. Geller, Frederick G. Morin, J.H. Wosnick
Publikováno v:
Canadian Journal of Chemistry. 80:813-820
Single-crystal X-ray diffraction studies illustrate that the three title compounds are isomorphous, belonging to the triclinic space group P[Formula: see text], with slightly distorted trigonal bipyramidal geometry about cobalt. The solid-state 29Si,
Dynamics of Octadecylphosphonate Monolayers Self-Assembled on Zirconium Oxide: A Deuterium NMR Study
Publikováno v:
The Journal of Physical Chemistry B. 106:1728-1733
Deuterium NMR spectroscopy has been used to probe the dynamics of deuterated octadecylphosphonate (−1,1−d2) (ODPA−d2) monolayers on nonporous ZrO2 powder (surface area ≈ 40 m2/g) over the temperature range of 200−340 K. At 200 K, a broadene
Autor:
Kalle Gehring, Zhicheng Xia, Robert H. Marchessault, Frederick G. Morin, Jean-François Trempe
Publikováno v:
Journal of Biomolecular NMR. 22:83-87
A new polymer-stabilized nematic liquid crystal has been characterized for the measurement of biomolecular residual dipolar couplings. Filamentous Pf1 phage were embedded in a polyacrylamide matrix that fixes the orientation of the particles. The ali
Autor:
Dharamdat Christendat, Denis F. R. Gilson, Anne-Marie Lebuis, Ian S. Butler, Frederick G. Morin, J.H. Wosnick
Publikováno v:
Journal of Molecular Structure. 559:235-243
Solid-state nuclear magnetic resonance and vibrational spectroscopic studies are reported for bis(pentacarbonylmanganese)diphenyltin(IV) and bis(pentacarbonylmanganese)diphenyllead(IV). The solid-state, CP-MAS, 119 Sn and 207 Pb NMR spectra of these
Publikováno v:
Canadian Journal of Chemistry. 77:1892-1898
The solid-state CP MAS (29Si, 119Sn, and 207Pb) NMR spectra of the triphenylsilyl-, triphenyltin-, and triphenyllead(pentacarbonyl)manganese(I) complexes, (Ph3E)Mn(CO)5 (E = Si, Sn, Pb), have been analyzed to give the chemical shifts, one-bond spin-s
Publikováno v:
Canadian Journal of Chemistry. 76:1280-1283
The 31P chemical shift tensor components and anisotropies of the trimethyl- and triphenylphosphine complexes of the group 6 metal pentacarbonyls, M(CO)5PR3 (M = Cr, Mo, W and R = Me, Ph), have been measured using solid-state CP-MAS 31P NMR spectrosco