Zobrazeno 1 - 6
of 6
pro vyhledávání: '"35"'
Autor:
Peter Gast, J. S. van den Brink, S. A. M. Nieuwenhuis, Jan Raap, Johan Lugtenburg, Arnold J. Hoff, R. J. Hulsebosch
Publikováno v:
Journal of the American Chemical Society. 119:8685-8694
Selective 2H-, 13C-, and 17O-isotope labeling of the tyrosine amino acid has been used to map the unpaired π-electron spin-density distribution of the UV-generated neutral l-tyrosine phenoxy radical in alkaline frozen solution. The use of 13C and 17
Autor:
Robert W. Schurko, Jenna M. Pawlowski, Riqiang Fu, S. Holger Eichhorn, Hiyam Hamaed, Benjamin F. T. Cooper
Publikováno v:
Journal of the American Chemical Society. 130(33)
Solid-state (35)Cl NMR (SSNMR) spectroscopy is shown to be a useful probe of structure and polymorphism in HCl pharmaceuticals, which constitute ca. 50% of known pharmaceutical salts. Chlorine NMR spectra, single-crystal and powder X-ray diffraction
Publikováno v:
Journal of the American Chemical Society. 123(46)
The UV-visible absorption spectra of [Ru(E)(E')(CO)(2)(iPr-DAB)] (E = E' = SnPh(3) or Cl; E = SnPh(3) or Cl, E' = CH(3); iPr-DAB = N,N'-di-isopropyl-1,4-diaza-1,3-butadiene) are investigated using CASSCF/CASPT2 and TD-DFT calculations on model comple
Publikováno v:
Journal of the American Chemical Society. 121:11904-11905
Xenon is the most reactive stable rare gas, and its chemical properties have been widely explored since the discovery of the first xenon-containing compound by Bartlett in 1962.1,2 Usually, extremely electronegative substances are required to make a
Publikováno v:
Journal of the American Chemical Society. 120:11784-11795
A combination of solid-state 1H NMR techniques, namely MAS, CRAMPS, and DQ MAS spectroscopy, is used to investigate the hydrogen-bonding properties of a range of alkyl-substituted benzoxazine dimers in the solid state. These dimers are of interest be
Publikováno v:
Journal of the American Chemical Society. 117:2515-2519
Iron L-edge X-ray absorption and X-ray magnetic circular dichroism (XMCD) spectroscopy have been used to study the electronic structure of dinuclear iron-oxo complexes with different types of magnetic and electronic interactions between the iron site