On the interpretation of the 1100 cm-1 Raman band in phospholipids and other alkyl-containing molecular entities

被引:20
作者
Meier, RJ [1 ]
Csiszár, A [1 ]
Klumpp, E [1 ]
机构
[1] Forschungszentrum Julich GmbH, Inst Agrosphere, D-52425 Julich, Germany
关键词
D O I
10.1021/jp060420w
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The long-standing issue on the interpretation of a Raman band at 1100 cm(-1) is discussed. By combining observations from studies on lipid bilayers, alkanes, and polyethylenes, one can now definitely assign this band to the presence of isolated gauche bonds. In addition, we discuss the use of an order parameter S-trans in lipid bilayer structures.
引用
收藏
页码:5842 / 5844
页数:3
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