Results 61 to 70 of about 43,569 (363)
Molecules, 2002 The thermal decomposition of imidoyl azides (ArO-C=N-Z)-N3, (Ar = p-NO2-C6H4-, p-Br-C6H4-, p-Cl-C6H4-, p-C6H5-, p-CH3-C6H4-, 2,4-dimethyl-C6H3-, 2,4,6-trimethyl-C6H2-, p-CH3O-C6H4- and Z = p-CH3-C6H4-SO2-, 2,4,6-trimethyl-C6H2-SO2-,CN) in the solid phase
Reza Karimzadeh, Hossein A. Dabbagh
doaj +1 more source
Azide modification forming luminescent sp2 defects on single-walled carbon nanotubes for near-infrared defect photoluminescence [PDF]
Chem. Commun., 2022, 58, 11422-11425Azide functionalization produced luminescent sp2-type defects on single-walled carbon nanotubes, by which defect photoluminescence appeared in near infrared regions (1116 nm). Changes in exciton properties were induced by localization effects at the defect sites, creating exciton-engineered nanomaterials based on the defect structure design.
arxiv +1 more source
Isolation of bis(copper) key intermediates in Cu-catalyzed azide-alkyne "click reaction". [PDF]
, 2015 The copper-catalyzed 1,3-dipolar cycloaddition of an azide to a terminal alkyne (CuAAC) is one of the most popular chemical transformations, with applications ranging from material to life sciences.
Bertrand, Guy +3 more
core +2 more sources
Toward Design Principles for Biomolecular Condensates for Metabolic Pathways
Advanced Biology, EarlyView.Biomolecular condensates are membrane‐less compartments found through‐out nature which can serve as reaction crucibles for biochemical processes. This review explores the design strategies underlying how condensates can be used in biotechnology to enhance multistep enzyme cascades including enhancement by mass action and substrate channeling, and ...
Alain A.M. André +3 more
wiley +1 more source
Coordinatively unsaturated ruthenium complexes as efficient alkyne-azide cycloaddition catalysts [PDF]
, 2012 The performance of 16-electron ruthenium complexes with the general formula Cp*Ru(L)X (in which L = phosphine or N-heterocyclic carbene ligand; X = Cl or OCH2CF3) was explored in azide−alkyne cycloaddition reactions that afford the 1,2,3- triazole ...
Broggi, Julie +6 more
core +2 more sources
Advanced Functional Materials, EarlyView.In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du +4 more
wiley +1 more source
Molecules, 2019 An efficient approach for the synthesis of phosphorylated isoindoline fused with triazoles via Zn(OTf)2-catalyzed cascade cyclization of easily prepared ortho−propynol benzyl azides and diarylphosphine oxides is developed.
Tao Yang +5 more
doaj +1 more source
Molecules, 2020 The reaction between organic azides and alkyne derivatives via the Cu(I)-catalyzed azide–alkyne cycloaddition (CuAAC) is an efficient strategy to combine phthalocyanines and analogues with different materials.
Ana R. L. Araújo +8 more
doaj +1 more source
Organic Azides. 3. Ultrasound Synthesis of Propargyl Azide, Azidoacetonitrile and Primary Allylic Azides. [PDF]
Acta Chemica Scandinavica, 1984 Various applications of ultrasound in heterogeneous reactions have been published.2 This paper describes the direct formation of azides from activated primary organic halides and aqueous sodium azide solution under ultrasonic irradiation D»]. A mixture of the alkyl halide and saturated aqueous sodium azide is irradiated in an Erlenmeyer flask using a ...
Hanno Priebe +4 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.A flexible micro‐electrocorticography array with PEDOT:SS electrodes is shown to be compatible with ultra‐high magnetic field MRI up to 9.4 T. Multimodal brain monitoring is demonstrated by performing simultaneous blood oxygen level‐dependent functional MRI in parallel with electrophysiology.
Sagnik Middya +7 more
wiley +1 more source