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GGA/PBE/DNP與B3LYP/6-311++G(d,p)的可靠性
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在論文投稿中,審稿人提出這么個問題,大佬們有沒有什么建議,還是說GGA/PBE/DNP確實在可靠性上比B3LYP/6-311差了好多,不可信? I am concerned about the level of theory used for the computation of the relative energies of intermediates and transition states on the potential energy surfaces , GGA/PBE/DNP. Is such a level really adequate to obtain definitive results of the ring based molecules? why not to use i.e. B3LYP/6-311++G(d,p)? 我覺得GGA/PBE/DNP在計算單分子化學反應(yīng)(結(jié)構(gòu)變化,搜索過渡態(tài))的可靠性還算可以的啊,并不見得比B3LYP/6-311++G(d,p)差,大佬們都什么看法? |
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