s-net: sqc3752
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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 | 20 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {6,7} |
| Vertex coordination sequence | [(6, 20, 58, 112, 176, 254, 360, 456, 600, 720), (7, 24, 57, 107, 176, 256, 351, 461, 591, 731)] |
| Wells’ vertex symbol | [3^4.4^5.5^4.6^2, 3.4^12.5.6^7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 2, 1, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 1, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 3, 1, 0, 0, 2, 4, -1, 0, 1, 2, 5, 0, 0, 0, 2, 5, 0, 0, 1, 2, 6, -1, -1, 0, 3, 4, -1, 0, 1, 3, 5, -1, 0, 1, 3, 6, -1, -1, 0, 3, 6, -1, 0, 1, 4, 5, 1, 0, 0, 4, 6, -1, -1, 0, 4, 6, 1, 0, 0, 5, 6, -1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.24333 | 2.23496 | 2.24312 | 90.0 | 95.2218 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0 |
| 0.5625 | 0.1875 | 0.1875 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.99901 | 1.92922 | 1.93331 | 90.0 | 90.3098 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.01328 | 0 |
| 0.51737 | 0.31678 | 0.31631 |
Edge end points:
Hyperbolic sources
h-nets with faithful topology
1 record listed.| Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
|---|---|---|---|---|---|
 |
hqc1274 | *222222 | (2,5,4) | {7,6} | {4.4.6.3.6.4.4}{6.3.3.6.3.3} |