Vega, Beatriz published the artcilePreparation of reactive fiber interfaces using multifunctional cellulose derivatives, Computed Properties of 6249-56-5, the publication is Carbohydrate Polymers (2015), 261-273, database is CAplus and MEDLINE.
Cellulose fibers have poor reactivity and limited potential for surface engineering with advanced chem. functionalization in water. In this work, cellulose fibers were decorated with azide functions by charge-directed self-assembly of a novel water-soluble multifunctional cellulose derivative yielding reactive fibers. Propargylamine and 1-ethynylpyrene were utilized as a proof of concept that alkyne mols. may react with the azide functions of the reactive fibers via copper(I)-catalyzed azide-alkyne Huisgen cycloaddition (CuAAc) reaction in mild conditions. Chem. characterization of the fibers was carried out using classical techniques such as Raman-, fluorescence-, and UV-vis spectroscopy. Among other techniques, time-of-flight secondary ion mass spectrometry (ToF-SIMS), X-ray spectroscopy (XPS), two-photon microscopy (TPM), and inductively coupled plasma mass spectrometry (ICP-MS) were useful tools for addnl. characterization of the fibers decorated with amino- or photoactive groups. The information gathered in this work might contribute to the basis for the preparation of reactive cellulose-based interfaces with potential application in CuAAc reactions.
Carbohydrate Polymers published new progress about 6249-56-5. 6249-56-5 belongs to chlorides-buliding-blocks, auxiliary class Phase Transfer Catalyst,Inhibitor,Natural product, name is 3-Carboxy-N,N,N-trimethylpropan-1-aminium chloride, and the molecular formula is C44H58NO5PPdS, Computed Properties of 6249-56-5.
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