Zobrazeno 1 - 10
of 13
pro vyhledávání: '"35"'
Publikováno v:
Journal of the American Chemical Society
The use of porous materials to store natural gas in vehicles requires large amounts of methane per unit of volume. Here we report the synthesis, crystal structure and methane adsorption properties of two new aluminum metal-organic frameworks, MOF-519
Autor:
Ryan W. Mills, Aaron J. Rossini, Graham A. Briscoe, Jochen Autschbach, Stephen J. Geier, Shaohui Zheng, Robert W. Schurko, Ivan Hung, Erin L. Norton
Publikováno v:
Journal of the American Chemical Society. 131(9)
Static solid-state (35)Cl (I = (3)/(2)) NMR spectra of the organometallic compounds Cp(2)TiCl(2), CpTiCl(3), Cp(2)ZrCl(2), Cp(2)HfCl(2), Cp*(2)ZrCl(2), CpZrCl(3), Cp*ZrCl(3), Cp(2)ZrMeCl, (Cp(2)ZrCl)(2)mu-O, and Cp(2)ZrHCl (Schwartz's reagent) have b
Autor:
Matthew O. Ross, Igor D. Petrik, Pierre Moënne-Loccoz, Yelu Shi, Yi Lu, Qianhong Zhu, Ambika Bhagi-Damodaran, Julian Reed, Yong Zhang, Saumen Chakraborty, Evan N. Mirts
Publikováno v:
Journal of the American Chemical Society. 139(35)
The presence of nonheme metal, such as copper and iron, in the heme-copper oxidase (HCO) superfamily is critical to the enzymatic activity of reducing O2 to H2O, but the exact mechanism the nonheme metal ion uses to confer and fine-tune the activity
Publikováno v:
Journal of the American Chemical Society. 134:2520-2523
The reaction of a class I ribonucleotide reductase (RNR) begins when a cofactor in the β subunit oxidizes a cysteine residue ~35 Å away in the α subunit, generating a thiyl radical. In the class Ic enzyme from Chlamydia trachomatis (Ct), the cyste
Autor:
Jordi Benet-Buchholz, Teodor Parella, T. Daniel P. Stack, Xavi Ribas, Albert Poater, Alicia Casitas, Carlos Calle, Antoni Llobet, Raül Xifra, A. Schweiger, Miquel Solà, George Mitrikas, Laura Gómez
Publikováno v:
© Journal of the American Chemical Society, 2010, vol. 132, núm. 35, p. 12299-12306
Articles publicats (D-Q)
DUGiDocs – Universitat de Girona
instname
Articles publicats (D-Q)
DUGiDocs – Universitat de Girona
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The present study provides mechanistic details of a mild aromatic C-H activation effected by a copper(II) center ligated in a triazamacrocylic ligand, affording equimolar amounts of a CuIII-aryl species and CuIspecies as reaction products. At low tem
Autor:
Martin J. Stillman, Thanh T. Ngu
Publikováno v:
Journal of the American Chemical Society. 128:12473-12483
The number of reported cases of chronic arsenic poisoning is on the rise throughout the world, making the study of the long-term effects of arsenic critical. As(3+) binds readily to biological thiols, including mammalian metallothionein (MT), which i
Publikováno v:
Journal of the American Chemical Society. 128:2121-2134
The results of a detailed systematic chlorine solid-state NMR study of several hydrochloride salts of amino acids implicated in chloride ion transport channel selectivity are reported. (35)Cl and (37)Cl NMR spectra have been obtained for stationary a
Publikováno v:
Journal of the American Chemical Society. 124:2035-2041
The electronic structure of the blue-copper site of Pseudomonas aeruginosa azurin has been investigated by ab initio multireference determinantal configuration interaction (MRD-CI) calculations. A truncated site consisting of copper and its three equ
Autor:
Fiala, R., Spackova, N., Foldynová-Trantírková, S., Sponer, J., Sklenár, V., Trantirek, L., Cellular Protein Chemistry, Sub Cellular Protein Chemistry
Publikováno v:
Journal of the American Chemical Society, 133(35), 13790. American Chemical Society
In this work, a novel NMR method for the identification of preferential coordination sites between physiologically relevant counterions and nucleic acid bases is demonstrated. In this approach, the NMR cross-correlated relaxation rates between the ar
Publikováno v:
Journal of the American Chemical Society. 133(34)
Concise and protecting-group-free total syntheses of the marine oxylipins hybridalactone (1) and three members of the ecklonialactone family (2-4) were developed. They deliver these targets in optically pure form in 14 or 13 steps, respectively, in t