Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revision | Last revisionBoth sides next revision | ||
physics_chemistry:point_groups [2022/11/01 15:37] – Maurits W. Haverkort | physics_chemistry:point_groups [2022/11/02 15:04] – Maurits W. Haverkort | ||
---|---|---|---|
Line 70: | Line 70: | ||
< | < | ||
- | | | | | | AAA | | | |AAA=A point in space | + | | | | | | | | | | AAA | | | | | | |AAA=A point in space |
- | | | | | | |!| | | | | | + | | | | | | | | | | |!| | | | | | | | |
- | | | | |,| BBB |.| | |BBB=Linear ($C_{\infty}$)? | + | | | | |,|-|-|-|-| BBB |-|-|-|-|.| | | |BBB=Linear ($C_{\infty}$)? |
- | | | | YES | | NON | |NON{border-color:# | + | | | | YES | | | | | | | | | | NON | | |NON{border-color:# |
- | | | | |!| | | |!| | | | + | | | | |!| | | | | | | | | | | |!| | | | |
- | | |,| CCC |.| |!| | |CCC=Inversion ($C_i$)? | + | | |,| CCC |.| | | |,|-|-|-|-| DDD |-|-|-|-|-|.| |CCC=Inversion ($i$)?|DDD=Two or more $C_n$ \\ with $n>2$? |
- | | YES | | NON |!| | |NON{border-color:# | + | | YES | | NON | | YES | | | | | | | | | | | NON |NON{border-color:# |
- | | |!| | | |!| |!| | | | + | | |!| | | |!| | | |!| | | | | | | | | | | | |!| | |
- | | Dih | | Civ |!| | |Dih=$D_{\infty h}$|Civ=$C_{\infty v}$ | + | | Dih | | Civ |,| CCC |.| | | | | |,|-|-|-| GGG |-|-|-|.| |Dih=$D_{\infty h}$|Civ=$C_{\infty v}$|CCC=Inversion ($i$)? |
- | | | | | | | | DDD | |DDD=Two or more $C_n$ \\ with $n>2$? | + | | | | | | | | YES | | NON | | | | YES | | | | | | | | NON |NON{border-color:# |
+ | | | | | | | | |!| | | |!| | | | | |!| | | | | | | | | |!| | | ||
+ | | | | | | |,| EEE |.| Tds |,|-|-| FFF |-|-|.| | | |,| HHH |.| |EEE=$C_5$? | ||
+ | | | | | | YES | | NON | | YES | | | | | | NON | | YES | | NON |NON{border-color:# | ||
+ | | | | | | |!| | | |!| | | |!| | | | | | | |!| | | |!| | | |!| | | ||
+ | | | | | | Ihs | | Ohs |,| HHH |.| | | |,| HHH |.| Css |,| CCC |.| |Ihs=$I_h$|Ohs=$O_h$|HHH=$\sigma_h$? | ||
+ | | | | | | | | | | | | YES | | NON | | YES | | NON | | YES | | NON |NON{border-color:# | ||
+ | | | | | | | | | | | | |!| | | |!| | | |!| | | |!| | | |!| | | |!| | | ||
+ | | | | | | | | | | | | Dnh |,| III |.| Cnh |,| CCC |.| Cis | | C1s |Dnh=$D_{nh}$|III=$n\, \sigma_v$?|Cnh=$C_{nh}$|CCC=$n \, \sigma_v$? | ||
+ | | | | | | | | | | | | | | YES | | NON | | YES | | NON |NON{border-color:# | ||
+ | | | | | | | | | | | | | | |!| | | |!| | | |!| | | |!| | | ||
+ | | | | | | | | | | | | | | Dnd | | Dns | | Cnv |,| JJJ |.|Dnd=$D_{nd}$|Dns=$D_n$|Cnv=$C_{nv}$|JJJ=$S_{2n}$? | ||
+ | | | | | | | | | | | | | | | | | | | | | | | | YES | | NON |NON{border-color:# | ||
+ | | | | | | | | | | | | | | | | | | | | | | | | |!| | | |!| | | ||
+ | | | | | | | | | | | | | | | | | | | | | | | | S2n | | Cns |S2n=$S_{2n}$|Cns=$C_{n}$ | ||
</ | </ | ||