Application of the 77Se Solid State NMR for Investigation of Bioorganic Compounds-the Case of Selenomethionine

Variable Temperature 77 Se Cross Polarization Magic Angle Spinning (CP/MAS) NMR experiment was used to study of structure and dynamics of L-selenomethionine (L-SeMet) in the solid state. The 77 Se principal elements of chemical shift tensor δ ii and shielding parameters were calculated employing SIM...

Full description

Saved in:
Bibliographic Details
Published in:Phosphorus, sulfur, and silicon and the related elements sulfur, and silicon and the related elements, 2008-04, Vol.183 (4), p.1061-1066
Main Authors: Gajda, Jarosław, Potrzebowski, Marek J., Bujacz, Anna, Bujacz, Grzegorz
Format: Article
Language:English
Subjects:
DSC
L-Selenomethionine
phase transitions
Se solid state NMR
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Variable Temperature 77 Se Cross Polarization Magic Angle Spinning (CP/MAS) NMR experiment was used to study of structure and dynamics of L-selenomethionine (L-SeMet) in the solid state. The 77 Se principal elements of chemical shift tensor δ ii and shielding parameters were calculated employing SIMPSON fitting procedure. Correlation between experimental and computed 77 Se δ ii parameters and molecular geometry of L-SeMet in the crystal lattice is discussed.
ISSN:1042-6507
1563-5325
DOI:10.1080/10426500801901111