Zobrazeno 1 - 4
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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
Publikováno v:
Journal of the American Chemical Society. 121:1202-1207
Laser flash photolysis (LFP, Nd:YAG laser, 35 ps, 266 nm, 10 mJ) of phenyl azide (PA) releases open-shell singlet phenylnitrene (1PN). 1PN has a sharp absorption band at 350 nm and a very weak absorption band at 540 nm. These bands are assigned as nz
Autor:
Edward I. Solomon, Frank Neese
Publikováno v:
Journal of the American Chemical Society. 120:12829-12848
A spectroscopic study of the Fe(III)−EDTA−peroxide complex using electron paramagnetic resonance (EPR), low-temperature absorption (LT-ABS), variable-temperature−variable-field (VTVH) magnetic circular dichroism (MCD), and resonance Raman (rR)
Publikováno v:
Journal of the American Chemical Society. 97:7054-7068
The cocondensation reactions of Co atoms with CO at 6 to 15$sup 0$K were investigated for the first time using matrix infrared, Raman, uv-visible, and ESR spectroscopy. Using extremely low Co concentrations (Co:M approximately equal to 1:10$sup 4$ to