Results 41 to 50 of about 152,508 (309)
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
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
Clinical and analytical problems of sodium azide poisonings as exemplified by a case of fatal suicidal poisoning [PDF]
, 2015 Aim of the study: To present clinical and analytical aspects associated with sodium azide poisoning. The problems were verified on the basis of a case of sodium azide poisoning which was unique due to its circumstances and the development of an ...
Sebastian Rojek +9 more
core +1 more source
Translation of a phosphine- and azide-based reaction to chemical modification of biomolecules in ionic liquid [PDF]
, 2022 The difference of reaction design principles between traditional, small molecule synthetic chemistry and biomolecular chemical reactions prevented the simple translation of small molecule chemistry into biomolecular reactions.
Chiamaka, Uzoewulu, Jun, Ohata
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
, 2019 Polylactide (PL) co-polymers substituted with pendant azide groups (azido-PL) were synthesized by the nucleophilic conjugate addition of 3-azido-1-propanethiol to a co-polymer of PL containing α,β-unsaturated ester units, poly(lactide-co-methylene ...
Pranav P. Kalelkar +7 more
core +1 more source
FEBS Letters, EarlyView.CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens +8 more
wiley +1 more source
Bis{bis(azido-κN)bis[bis(pyridin-2-yl-κN)amine]cobalt(III)} sulfate dihydrate
Acta Crystallographica Section E: Crystallographic Communications, 2016 The search for new molecular materials with interesting magnetic properties, using the pseudohalide azide ion and di-2-pyridylamine (dpa, C10H9N3) as a chelating ligand, led to the synthesis and structure determination of the title compound, [Co(N3)2(dpa)
Fatima Setifi +3 more
doaj +1 more source
Molecules, 2020 A novel series of mononuclear five-coordinated pseudohalido-Cu(II) complexes displaying distorted square bipyramidal: [Cu(L1)(NCS)2] (1), [Cu(L2)(NCS)2] (2) and [Cu(L3)(NCS)]ClO4 (5) as well as distorted trigonal bipyramidal: [Cu(isp3tren)(N3)]ClO4 (3), [
Franz A. Mautner +6 more
doaj +1 more source