Rigidity, conformation, and solvation of native and oxidized tannin macromolecules in water-ethanol solution.
Zanchi D, Konarev PV, Tribet C, Baron A, Svergun DI, Guyot S.
Zanchi D, et al.
J Chem Phys. 2009 Jun 28;130(24):245103. doi: 10.1063/1.3156020.
J Chem Phys. 2009.
PMID: 19566184
Polymers longer than b present a power-law behavior I approximately Q(-d) in the SAXS profile at high momentum transfer Q. The monotonic decrease in d with increasing phi(A) (from 2.4 in water to 1.9 in ethanol) points that the tannins are more compact in water than …
Polymers longer than b present a power-law behavior I approximately Q(-d) in the SAXS profile at high momentum transfer Q. The monoto …