Application of the 77Se solid state NMR for investigation of bioorganic compounds -: the case of selenomethionine

被引：3

作者：

Gajda, Jaroslaw ^{[1
]}

Potrzebowski, Marek J. ^{[1
]}

Bujacz, Anna ^{[2
]}

Bujacz, Grzegorz ^{[2
]}

机构：

[1] Polish Acad Sci, Ctr Mol & Macromol Studies, PL-90363 Lodz, Poland

[2] Tech Univ Lodz, Inst Tech Biochem, PL-90924 Lodz, Poland

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2008年 / 183卷 / 04期

关键词：

Se-77 solid state NMR; DSC; L-Selenomethionine; phase transitions;

D O I：

10.1080/10426500801901111

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Variable Temperature Se-77 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 Se-77 principal elements of chemical shift tensor ii and shielding parameters were calculated employing SIMPSON fitting procedure. Correlation between experimental and computed Se-77 delta(ii) parameters and molecular geometry of L-SeMet in the crystal lattice is discussed.

引用

页码：1061 / 1066

页数：6

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