s-net: sqc6251
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 28 |
| Transitivity (vertex,edge) | (2,7) |
| Vertex degrees | {12,4} |
| Vertex coordination sequence | [(12, 58, 160, 322, 544, 826, 1168, 1570, 2032, 2554), (4, 14, 55, 157, 322, 544, 826, 1168, 1570, 2032)] |
| Wells’ vertex symbol | [3^8.4^26.5^11.6^17.8^4, 3.4^4.5] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, -1, -1, 1, 1, 2, -1, 0, 0, 1, 2, -1, 0, 1, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 2, -1, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 4, 0, 0, 0, 3, 8, 0, 0, 1, 3, 9, 0, 1, 0, 4, 7, -1, 0, 1, 4, 10, 0, 1, 0, 5, 6, 0, 0, 0, 5, 7, -1, -1, 1, 5, 10, 0, 0, 0, 6, 8, -1, -1, 1, 6, 9, -1, 0, 0, 7, 8, 0, 0, 0, 9, 10, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.78987 | 1.82365 | 2.99437 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.25 |
| 0.08333 | 0.15 | 0.41667 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.96471 | 1.05877 | 1.83153 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.25 |
| 0.22566 | 0.70245 | 0.26058 |
Edge end points:
