Assignment of terahertz vibrational modes of L-glutamine using density functional theory within generalized-gradient approximation<xref ref-type="fn" rid="cpb142875fn1">*</xref>

Assignment of terahertz vibrational modes of L-glutamine using density functional theory within generalized-gradient approximation*

Zhang Han^a), Zhang Zhao-Hui^a), Zhao Xiao-Yan†^a), Zhang Tian-Yao^a), Yan Fang^a), Shen Jiang^b)

Depictions of IR active normal modes for the isolated molecule of Gln using the B3LYP, and the arrows represent the displacements of atoms.