Zobrazeno 1 - 8
of 8
pro vyhledávání: '"35"'
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. 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, 132(42), 14971-14978. American Chemical Society
We report vibrational lifetime measurements of the OH stretch vibration of interfacial water in contact with lipid monolayers, using time-resolved vibrational sum frequency (VSF) spectroscopy. The dynamics of water in contact with four different lipi
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)
Autor:
Peter S. Larsen, Frederik C. Krebs, Carlo Boutton, Jan Larsen, Niels Thorup, Claus Schelde Jacobsen
Publikováno v:
Journal of the American Chemical Society. 119:1208-1216
The title compound (4) was synthesized, and its crystalline structure was determined. The molecule has C3v point symmetry and crystallizes in the trigonal space group R3m. Crystal data for 4: a = 16.6710(13) A, b = 16.6710(13) A, c = 4.2590(3) A, α
Publikováno v:
Journal of the American Chemical Society. 135(30)
The ultrafast dynamics in the interior of planar aligned multibilayers of 1,2-dilauroyl-sn-glycero-3-phosphocholine (dilauroylphosphatidylcholine, DLPC) are investigated using 2D IR vibrational echo spectroscopy. The nonpolar and water insoluble vibr
Publikováno v:
Journal of the American Chemical Society. 117:6048-6056
The fragmentation of small oligodeoxynucleotides using matrix-assisted laser desorption/ionization (MAL DI) mass spectrometry with 355-nm radiation from the matrix 2,5-dihydroxybenzoic acid is studied. Negative ion mass spectra of the homopolymer oli
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