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雪狼乖乖
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[求助]
無法得到苯環(huán)的正確點(diǎn)群 已有4人參與
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眾所周知,苯環(huán)的點(diǎn)群是D6V,在高斯里我也指定了點(diǎn)群Symm=PG=D6V,但是無論怎么優(yōu)化,強(qiáng)制對(duì)稱性,增大基組,得到的點(diǎn)群都是D2h 高斯給出的點(diǎn)群信息如下: Symm: InNGrp=D6V InAxis=0. This structure is nearly, but not quite of a higher symmetry. Consider Symm=Loose if the higher symmetry is desired. Stoichiometry C6H6 Framework group D2H[C2"(HC.CH),SG(C4H4)] Deg. of freedom 6 Full point group D2H NOp 8 Largest Abelian subgroup D2H NOp 8 Largest concise Abelian subgroup D2 NOp 4 怎么辦? |
禁蟲 (文壇精英)
密度泛函·小卒
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