Determination of the 13C chemical shift anisotropies of cellulose I and cellulose II

Autor:	Stephanie Hesse, Christian Jäger
Rok vydání:	2005
Předmět:	Materials science Polymers and Plastics Hydrogen bond Analytical chemistry Regenerated cellulose chemistry.chemical_element Carbon-13 NMR chemistry.chemical_compound chemistry Bacterial cellulose Phase (matter) Polymer chemistry Cellulose Carbon Spinning
Zdroj:	Cellulose. 12:5-14
ISSN:	1572-882X 0969-0239
DOI:	10.1007/s10570-004-0211-2
Popis:	The chemical shift anisotropies (CSAs) of cellulose Iα and Iβ, the two crystalline constituents of bacterial cellulose produced by Acetobacter xylinum (DSM 14666), and regenerated cellulose II are reported for each of the spectroscopically resolved carbon resonances using the phase adjusted spinning sideband (PASS) experiment. The data are compared with experimental results using the recoupling of anisotropy information (RAI) technique and with theoretical calculations of the structure of cellulose, including the hydrogen bonding systems.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1704b2fc37051303ba6f03e8265c8d1 https://doi.org/10.1007/s10570-004-0211-2 Zobrazit plný text záznamu Full text from SpringerLink