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physics_chemistry:point_groups [2022/11/01 15:37] – Maurits W. Haverkort | physics_chemistry:point_groups [2022/11/02 15:11] (current) – Maurits W. Haverkort | ||
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< | < | ||
- | | | | | | AAA | | | |AAA=A point in space | + | | | | | | | | | | AAA | | | | | | |AAA=A point in space |
- | | | | | | |!| | | | | | + | | | | | | | | | | |!| | | | | | | | |
- | | | | |,| BBB |.| | |BBB=Linear (C∞)? | + | | | | |,|-|-|-|-| BBB |-|-|-|-|.| | | |BBB=Linear (C∞)? |
- | | | | YES | | NON | |NON{border-color:# | + | | | | YES | | | | | | | | | | NON | | |NON{border-color:# |
- | | | | |!| | | |!| | | | + | | | | |!| | | | | | | | | | | |!| | | | |
- | | |,| CCC |.| |!| | |CCC=Inversion ($C_i$)? | + | | |,| CCC |.| | | |,|-|-|-|-| DDD |-|-|-|-|-|.| |CCC=Inversion ($i$)?|DDD=Two or more Cn \\ with n>2? |
- | | YES | | NON |!| | |NON{border-color:# | + | | YES | | NON | | YES | | | | | | | | | | | NON |NON{border-color:# |
- | | |!| | | |!| |!| | | | + | | |!| | | |!| | | |!| | | | | | | | | | | | |!| | |
- | | Dih | | Civ |!| | |Dih=D∞h|Civ=C∞v | + | | Dih | | Civ |,| CCC |.| | | | | |,|-|-|-| GGG |-|-|-|.| |Dih{border-color: |
- | | | | | | | | DDD | |DDD=Two or more Cn \\ with $n>2$? | + | | | | | | | | YES | | NON | | | | YES | | | | | | | | NON |NON{border-color:# |
+ | | | | | | | | |!| | | |!| | | | | |!| | | | | | | | | |!| | | ||
+ | | | | | | |,| EEE |.| Tds |,|-|-| FFF |-|-|.| | | |,| HHH |.| |EEE=$C_5?|Tds{border-color:800;background-color:#faa}=T_{d}|FFF=n \, C_2 \, \perp \, C_n$?|HHH=$\sigma_h$? | ||
+ | | | | | | YES | | NON | | YES | | | | | | NON | | YES | | NON |NON{border-color:# | ||
+ | | | | | | |!| | | |!| | | |!| | | | | | | |!| | | |!| | | |!| | | ||
+ | | | | | | Ihs | | Ohs |,| HHH |.| | | |,| HHH |.| Css |,| CCC |.| |Ihs{border-color: | ||
+ | | | | | | | | | | | | YES | | NON | | YES | | NON | | YES | | NON |NON{border-color:# | ||
+ | | | | | | | | | | | | |!| | | |!| | | |!| | | |!| | | |!| | | |!| | | ||
+ | | | | | | | | | | | | Dnh |,| III |.| Cnh |,| CCC |.| Cis | | C1s |Dnh{border-color: | ||
+ | | | | | | | | | | | | | | YES | | NON | | YES | | NON |NON{border-color:# | ||
+ | | | | | | | | | | | | | | |!| | | |!| | | |!| | | |!| | | ||
+ | | | | | | | | | | | | | | Dnd | | Dns | | Cnv |,| JJJ |.|Dnd{border-color: | ||
+ | | | | | | | | | | | | | | | | | | | | | | | | YES | | NON |NON{border-color:# | ||
+ | | | | | | | | | | | | | | | | | | | | | | | | |!| | | |!| | | ||
+ | | | | | | | | | | | | | | | | | | | | | | | | S2n | | Cns |S2n{border-color: | ||
</ | </ | ||