lithium-chloride and tetrabutylammonium

lithium-chloride has been researched along with tetrabutylammonium* in 1 studies

Other Studies

1 other study(ies) available for lithium-chloride and tetrabutylammonium

Article	Year
Novel bulky esters of cellulose. Macromolecular bioscience, 2007, Nov-12, Volume: 7, Issue:11 Novel bulky esters of cellulose were synthesized homogeneously, applying the solvent systems DMA/LiCl or DMSO/TBAF, by conversion of the biopolymer with aryl polyester dendrons. The carboxylic acid moieties were efficiently activated in situ with CDI or the acid chloride was applied. Cellulose esters with DS values of up to 0.7 were obtained. The functionalization pattern was analyzed by different NMR spectroscopic techniques indicating that not only position 6 (primary hydroxyl group) but also the secondary one at position 2 was included in the reaction. Topics: Acetamides; Carbohydrate Conformation; Cellulose; Dendrimers; Dimethyl Sulfoxide; Esters; Imidazoles; Lithium Chloride; Magnetic Resonance Spectroscopy; Models, Biological; Molecular Conformation; Molecular Structure; Quaternary Ammonium Compounds; Solvents; Spectroscopy, Fourier Transform Infrared; Temperature; Time Factors; Water	2007

Article

Year

Macromolecular bioscience, 2007, Nov-12, Volume: 7, Issue:11

Novel bulky esters of cellulose were synthesized homogeneously, applying the solvent systems DMA/LiCl or DMSO/TBAF, by conversion of the biopolymer with aryl polyester dendrons. The carboxylic acid moieties were efficiently activated in situ with CDI or the acid chloride was applied. Cellulose esters with DS values of up to 0.7 were obtained. The functionalization pattern was analyzed by different NMR spectroscopic techniques indicating that not only position 6 (primary hydroxyl group) but also the secondary one at position 2 was included in the reaction.

Topics: Acetamides; Carbohydrate Conformation; Cellulose; Dendrimers; Dimethyl Sulfoxide; Esters; Imidazoles; Lithium Chloride; Magnetic Resonance Spectroscopy; Models, Biological; Molecular Conformation; Molecular Structure; Quaternary Ammonium Compounds; Solvents; Spectroscopy, Fourier Transform Infrared; Temperature; Time Factors; Water

2007