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胞嘧啶分子拉曼光谱研究

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Indexed by:期刊论文

Date of Publication:2008-03-15

Journal:光散射学报

Included Journals:PKU、CSCD

Volume:20

Issue:1

Page Number:7-12

ISSN No.:1004-5929

Key Words:胞嘧啶;拉曼光谱;密度泛函

Abstract:本文通过实验测量了胞嘧啶的常规拉曼光谱,有四个弱拉曼峰在以前胞嘧啶的常规拉曼光谱中未检测到.采用密度泛函(Density Function Theory)B3LYP/6-31+G(d,p)计算了胞嘧啶分子的拉曼光谱.结合理论计算结果对实验拉曼光谱振动模式进行了指认,并对其中几个拉曼峰非常弱的原因进行了分析.

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