Zobrazeno 91 - 100
of 469
pro vyhledávání: '"35"'
Publikováno v:
Journal of the American Chemical Society. 141:10821-10829
High fidelity human mitochondrial DNA polymerase (Pol γ) contains two active sites, a DNA polymerization site (pol) and a 3′−5′ exonuclease site (exo) for proofreading. Although separated by 35 Å, coordination between the pol and exo sites is
Autor:
Alexey Fedorov, Jordan De Jesus Silva, Christophe Copéret, Samantha Grosslight, Matthew S. Sigman, Marco A. B. Ferreira
Publikováno v:
Journal of the American Chemical Society, 141 (27)
High-throughput experimentation and multivariate modeling allow identification of noncovalent interactions (NCIs) in monoaryloxy-pyrrolide Mo imido alkylidene metathesis catalysts prepared in situ as a key driver for high activity in a representative
Publikováno v:
Journal of the American Chemical Society. 141:3258-3264
Birefringent materials, the key components in modulating the polarization of light, are of great importance in optical communication and the laser industry. Limited by their transparency range, few birefringent materials can be practically used in th
Publikováno v:
Journal of the American Chemical Society
140 (2018): 17702–17710. doi:10.1021/jacs.8b10499
info:cnr-pdr/source/autori:An, Qi; Shen, Yidi; Fortunelli, Alessandro; Goddard, William A., III/titolo:QM-Mechanism-Based Hierarchical High-Throughput in Silico Screening Catalyst Design for Ammonia Synthesis/doi:10.1021%2Fjacs.8b10499/rivista:Journal of the American Chemical Society (Print)/anno:2018/pagina_da:17702/pagina_a:17710/intervallo_pagine:17702–17710/volume:140
140 (2018): 17702–17710. doi:10.1021/jacs.8b10499
info:cnr-pdr/source/autori:An, Qi; Shen, Yidi; Fortunelli, Alessandro; Goddard, William A., III/titolo:QM-Mechanism-Based Hierarchical High-Throughput in Silico Screening Catalyst Design for Ammonia Synthesis/doi:10.1021%2Fjacs.8b10499/rivista:Journal of the American Chemical Society (Print)/anno:2018/pagina_da:17702/pagina_a:17710/intervallo_pagine:17702–17710/volume:140
We propose and test a hierarchical high-throughput screening (HHTS) approach to catalyst design for complex catalytic reaction systems that is based on quantum mechanics (QM) derived full reaction networks with QM rate constants but simplified to exa
Publikováno v:
Journal of the American Chemical Society. 140:15744-15752
Class Ia ribonucleotide reductase (RNR) of Escherichia coli contains an unusually stable tyrosyl radical cofactor in the β2 subunit (Y122•) necessary for nucleotide reductase activity. Upon binding the cognate α2 subunit, loaded with nucleoside d
Autor:
Reiner Anwander, Daniel Werner
Publikováno v:
Journal of the American Chemical Society. 140:14334-14341
The elusive Takai olefination reagent, namely, the iodo-methylidene Cr(III) complex [Cr2Cl4(CHI)(thf)4], has been isolated by careful handling of the reaction between CrCl2 and CHI3 in THF at −35 °C. Alternatively, treatment of [Cr(OSi(OtBu)3)2] w
Autor:
Christian Hoppmann, Caiyun Fu, Roshanak Irannejad, Tomonori Kobayashi, Bing Yang, Lei Wang, Nanxi Wang
Publikováno v:
Journal of the American Chemical Society, vol 140, iss 35
Acidic vesicles and organelles play fundamental roles in a broad range of cellular events such as endocytosis, lysosomal degradation, synaptic transmission, pathogen fate, and drug delivery. Fluorescent reporters will be invaluable for studying these
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:
Frank M. Raushel, Leisha S. Mullins
Publikováno v:
Journal of the American Chemical Society. 121:3803-3804
Ammonia can replace glutamine as the ultimate source for the nitrogen requirement in the reaction presented above.3 A chemical mechanism for the enzymatic transformation is presented below in Scheme 1. The first ATP phosphorylates bicarbonate to form
Publikováno v:
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2020, 142 (35), pp.15004-15011. ⟨10.1021/jacs.0c05788⟩
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2020, 142 (35), pp.15004-15011. ⟨10.1021/jacs.0c05788⟩
Reduction of dinitrogen (N2) is a major challenge for chemists. Cooperation of multiple metal centers to break the strong N2 triple bond has been identified as a crucial step in both the industrial and the natural ammonia syntheses. However, reports