EFFECT OF HYDROGEN BOND ON VIBRATIONAL SPECTRA OF FULLERENE-GLYCINE AND FULLERENE-PHENYLALANINE

被引:0
作者
Shcherbakova, N. E. [1 ]
Ten, G. N. [2 ]
Baranov, V. I. [3 ]
机构
[1] Russian Res Antiplague Inst Microbe, 46 Univ Skaya St, Saratov 410005, Russia
[2] Saratov NG Chernyshevskii State Univ, Dept Phys, 83 Astrakhanskaya St, Saratov 410012, Russia
[3] Russian Acad Sci, VI Vernadsky Inst Geochem & Analyt Chem, 19 Kosygina St, Moscow 119991, Russia
来源
SARATOV FALL MEETING 2018: LASER PHYSICS, PHOTONIC TECHNOLOGIES AND MOLECULAR MODELING | 2019年 / 11066卷
关键词
fullerene-glycine and fullerene-phenylalanine; vibrational spectra; hydrogen bond;
D O I
10.1117/12.2523283
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Vibrational IR and Raman spectra of fullerene derivatives - fullerene-glycine (C60-Gly) and fullerene-phenylalanine (C60-Phe) were calculated. The parameters of hydrogen bridges of hydrogen bonds formed by water molecules with Gly and Phe fragments were determined. The vibrational spectra are analyzed and the frequency and intensity shifts corresponding to the q(OH) and q(NH) valence vibrations in the formation of hydrogen bonds were identified.
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页数:5
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