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CVN16

金虫 (正式写手)

[求助] 虚频

我用MS的Dmol3对咪唑阳离子进行几何优化后计算频率,结果出现了虚频。那么,这是不是意味着这种结构不合理?
求各位大神赐教,本菜鸟不胜感激!
注:密度泛函为GGA,基组为DNP,各精度均为mediun。
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idzhougl

金虫 (小有名气)

2楼2015-09-06 08:25:50
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