Results 101 to 110 of about 35,072 (269)
A structural basis for IκB kinase 2 activation via oligomerization-dependent trans auto-phosphorylation. [PDF]
Activation of the IκB kinase (IKK) is central to NF-κB signaling. However, the precise activation mechanism by which catalytic IKK subunits gain the ability to induce NF-κB transcriptional activity is not well understood.
Fusco, Amanda J+11 more
core +2 more sources
High‐throughput studies were carried out to elucidate the synergistic effects of coordination modulation and pH modulation on the crystal size of different Al‐MOFs, resulting in nanoparticles as well as large crystals (dmax ≈ 0.1 µm – 800 µm). In addition, the influence of particle size on CO2 sorption properties was investigated, showing increasing ...
Bastian Achenbach+2 more
wiley +1 more source
Poly[tetraaqua-di-μ4-malonato-barium(II)cadmium(II)]
In the title complex, [BaCd(C3H2O4)2(H2O)4]n, the BaII atoms, located on crystallographic twofold axes, adopt slightly distorted square-antiprismatic coordination geometries, while the CdII atoms, which lie on crystallographic centres of symmetry, have a
Long Liu+3 more
doaj +1 more source
Iron-mediated Preparation of Vinylcyclopropanes. Scope, Mechanism, and Applications [PDF]
The addition of stabilized carbon nucleophiles to tricarbonyl(1-methoxycarbonylpentadienyl)iron(1+) cation (1a) proceeds via attack at C2 on the face of the ligand opposite the Fe(CO)3 group to generate tricarbonyl(pentenediyl)iron complexes 2. Oxidation
Cao, Yeyu+3 more
core +1 more source
The Fermentation of Sodium Malonate as a Means of Differentiating Aerobacter and Escherichia [PDF]
Einar Leifson
openalex +1 more source
Diethyl 2-(2-nitrobenzylidene)malonate
In the title compound, C14H15NO6, the ethoxycarbonyl groups adopt extended conformations. In the crystal, molecules are linked into centrosymmetric dimers via pairs of C—H...O hydrogen bonds with a R22(20) motif.
S. Thenmozhi+4 more
doaj +1 more source
LXXVI.—The action of tribromopropane on the sodium derivative of ethyl malonate. Part I [PDF]
W. H. Perkin, John Lionel Simonsen
openalex +1 more source
Catalytic Dehydrogenation of Lauric Acid and a Potential Use in Polyester Synthesis
A three‐step reaction sequence was developed to synthesize renewable lauric acid–based dimethyl esters. The sequence consists of a catalytic dehydrogenation of saturated fatty acids with molecular oxygen as oxidant, an esterification with methanol, and a dimerization reaction with dithiols via thia‐Michael addition.
Luis Santos Correa+3 more
wiley +1 more source
Unnatural α-amino ethyl esters from diethyl malonate or ethyl β-bromo-α-hydroxyiminocarboxylate
We have explored here the scope of the age-old diethyl malonate-based accesses to α-amino esters involving Knoevenagel condensations of diethyl malonate on aldehydes, reductions of the resulting alkylidenemalonates, the preparation of the corresponding α-
Eloi P. Coutant+5 more
doaj +1 more source