Results 41 to 50 of about 210,123 (350)
Synthesis and structure of catena-poly[[[bis(pyridin-2-yl)amine]cadmium(II)]-di-μ2-azido]
Acta Crystallographica Section E: Crystallographic CommunicationsIn the title compound, [Cd(N3)2(C10H9N3)]n, the cadmium(II) ion displays a distorted CdN6 octahedral geometry arising from one bidentate ligand and four azide ions and forms zigzag polymeric [100] chains via the bridging azide ions, both of which show μ1,
Zouaoui Setifi +3 more
doaj +1 more source
Azide- and Dye-Conjugated Coelenterazine Analogues for a Multiplex Molecular Imaging Platform
, 2018 Native coelenterazine (nCTZ) is a common substrate to most marine luciferases and photoproteins. In this study, nine novel dye- and azide-conjugated CTZ analogues were synthesized by conjugating a series of fluorescent dyes or an azide group to the C-2 ...
Satoshi Kishigami (396967) +11 more
core +1 more source
Clickable Azide-Functionalized Bromo-Aryl-Aldehydes – Synthesis and Photophysical Characterization [PDF]
, 2020 In this article we describe the functionalization of bromo aryl aldehyde-based fluorophores with azide functionalities, their Cu-catalyzed attachment to alkynes and the effect of these functionalizations on their emission properties.
Dominik, Göbel +3 more
core +2 more sources
[(2-Chlorophenyl)-(4-fluorophenyl)methylene]-(4-fluorophenyl)amine
MolbankThe formation of a N,1,1-triaryl imine derived from (2-chlorophenyl)-bis-(4-fluorophenyl)methanol is reported. The title compound is formed from a consecutive process which involves a nucleophilic substitution and subsequent Schmidt reaction.
Salvador Vilchis-Valdés +4 more
doaj +1 more source
Beilstein Journal of Organic Chemistry, 2015 Propargylamines are popular substrates for triazole formation, but tetrasubstituted variants have required multistep syntheses involving stoichiometric amounts of metal.
Zachary L. Palchak +2 more
doaj +1 more source
Azide Phosphoramidite in Direct Synthesis of Azide-Modified Oligonucleotides
, 2016 Azide and phosphoramidite functions were found to be compatible within one molecule and stable for months in solution kept frozen at −20 °C. An azide-carrying phosphoramidite was used for direct introduction of multiple azide modifications into ...
Christoph Weise (430495) +6 more
core +1 more source
Molecules, 2018 Ample evidence suggests that H2S is an important biological mediator, produced by endogenous enzymes and microbiota. So far, several techniques including colorimetric methods, electrochemical analysis and sulfide precipitation have been developed for H2S
Ewelina Zaorska +4 more
doaj +1 more source
2-Azido-N-(4-methylphenyl)acetamide
IUCrData, 2022 The asymmetric unit of the title compound, C9H10N4O, comprises three independent molecules, two pairs of which differ significantly in the rotational orientation of the azido group and one pair having very similar conformations; the N—N—C—C torsion ...
Mohcine Missioui +4 more
doaj +1 more source
A New Recruitable E3 Ligase UHRF1 Supporting Targeted Protein Degradation: A Minimal Azide as a Recruitment Ligand. [PDF]
Adv Sci (Weinh)Targeted protein degradation is often limited by the scarcity of usable E3 ligases. Herein, we report the first small‐molecule GPX4 degraders that incorporate either electrophilic warheads or a minimal azide group as an E3 recruitment ligand. The azide‐based degrader DK‐5070 effectively drives potent GPX4 degradation; mechanistic studies reveal that ...
Lin Z +14 more
europepmc +2 more sources
2D-IR spectroscopy of azide-labeled carbohydrates in H2O [PDF]
Carbohydrates constitute one of the key classes of biomacromolecules, yet vibrational spectroscopic studies involving carbohydrates remain scarce as spectra are highly congested and lack significant marker vibrations.
Henrike M., Müller-Werkmeister +2 more
core +1 more source