s-net: sqc2392
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 18 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {5,8} |
| Vertex coordination sequence | [(5, 18, 59, 122, 204, 298, 414, 558, 714, 875), (8, 30, 74, 136, 218, 326, 448, 578, 740, 936)] |
| Wells’ vertex symbol | [3^2.4^3.5^4.6, 3^2.4^11.5^6.6^9] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 2, 2, 0, -1, 0, 2, 5, 0, 0, 0, 3, 3, 0, -1, 0, 3, 6, 0, 0, 0, 4, 4, -1, 0, 0, 4, 5, -1, 0, 1, 4, 5, -1, 1, 1, 4, 6, 0, 0, 1, 4, 6, 0, 1, 1, 5, 5, 0, -1, 0, 6, 6, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.70205 | 1.00099 | 6.25568 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.25 | 0.66667 |
| 0 | 0.25 | 0.41667 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.0006 | 1.00001 | 7.05572 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.2431 | 0.25 | 0.67914 |
| 0 | 0.25 | 0.43863 |
Edge end points:
