Zobrazeno 1 - 10
of 46
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
Autor:
Henry S. White, Bo Zhang, Yuwen Liu, Stephen M. Oja, Martin A. Edwards, Donald A. Robinson, Nicholas J. Vitti
Publikováno v:
Journal of the American Chemical Society. 139:16923-16931
Recent high-bandwidth recordings of the oxidation and dissolution of 35 nm radius Ag nanoparticles at a Au microelectrode show that these nanoparticles undergo multiple collisions with the electrode, generating multiple electrochemical current peaks.
Autor:
Lingyang Zhu, Karena W. Chapman, Andrew A. Gewirth, Kimberly A. See, Olaf J. Borkiewicz, Peter J. Chupas, Christopher J. Barile, Kamila M. Wiaderek
Publikováno v:
Journal of the American Chemical Society. 138:328-337
Mg batteries are an attractive alternative to Li-based energy storage due to the possibility of higher volumetric capacities with the added advantage of using sustainable materials. A promising emerging electrolyte for Mg batteries is the magnesium a
Autor:
Omar K. Farha, Yang Peng, Ibrahim Eryazici, Vaiva Krungleviciute, Taner Yildirim, Joseph T. Hupp
Publikováno v:
Journal of the American Chemical Society. 135:11887-11894
We have examined the methane uptake properties of six of the most promising metal organic framework (MOF) materials: PCN-14, UTSA-20, HKUST-1, Ni-MOF-74 (Ni-CPO-27), NU-111, and NU-125. We discovered that HKUST-1, a material that is commercially avai
Autor:
Jacek B. Jasinski, Moises A. Carreon, Rajamani Krishna, Zhaowang Zong, Xuhui Feng, Praveen K. Thallapally, Sameh K. Elsaidi
Publikováno v:
Journal of the American Chemical Society. 138(31)
Herein we demonstrate that chabazite zeolite SAPO-34 membranes effectively separated Kr/Xe gas mixtures at industrially relevant compositions. Control over membrane thickness and average crystal size led to industrial range permeances and high separa
Publikováno v:
Journal of the American Chemical Society. 133:14120-14135
A series of mononuclear and binuclear gold(I) complexes containing oligo(o- or m-phenyleneethynylene) (PE) ligands, namely [PhC≡C(C(6)H(4)-1,2-C≡C)(n-1)Au(PCy(3))] (n = 2-4, 4a-c), [μ-{C≡C-(1,2-C(6)H(4)C≡C)(n)}{Au(PCy(3))}(2)] (n = 1-6, 8, 5
Autor:
Shuxin Ouyang, Jinhua Ye
Publikováno v:
Journal of the American Chemical Society. 133:7757-7763
A series of β-AgAl(1-x)Ga(x)O(2) solid-solution materials were explored as novel visible-light-sensitive photocatalysts. These Ag-based solid solutions crystallize in a homogeneous crystal structure with orthorhombic symmetry but possess continuousl