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Net topology

eto

Ingested production record from rcsr+mofplus. Per-field provenance in field_sources.

JSON · mfpx

64 vertices and 96 edges in the unit cell. 24 of them leave the cell and continue into a neighbouring one; those are drawn in the accent colour and end at a hollow node. Squares are vertices of coordination 5 or more, circles of 4 or fewer. Drag to rotate, or focus the figure and use the arrow keys.

Crystallographic description

Spacegroup
not recorded
Cell lengths
a = 5.5511 Å, b = 5.5511 Å, c = 5.5511 Å
Cell angles
α = 90.00°, β = 90.00°, γ = 90.00°
Atoms in cell
64
Transitivity pqrs
not recorded
Catenated
no
No, on the MOF+ name heuristic: that source marks a catenated net by a -c in its name, which the legacy client filters on, and this is that marker read back. A name heuristic, not a computed property of the topology, and not a measurement either source made.

Canonical key

Systre key
3 1 2 0 0 0 1 3 0 0 0 1 4 0 0 0 2 5 0 0 0 2 6 0 0 0 3 7 0 0 0 3 8 0 0 0 4 9 0 0 0 4 10 0 0 0 5 11 0 0 0 5 12 0 0 0 6 13 0 0 0 6 14 0 0 0 7 13 1 0 0 7 15 0 0 0 8 16 0 0 0 8 17 0 0 0 9 16 -1 0 0 9 18 0 0 0 10 11 0 1 0 10 19 0 0 0 11 20 0 0 0 12 21 0 0 0 12 22 0 0 0 13 23 0 0 0 14 21 -1 0 0 14 24 0 0 0 15 25 0 0 0 15 26 0 0 0 16 27 0 0 0 17 22 0 0 0 17 25 0 0 1 18 24 0 0 0 18 28 0 0 0 19 26 0 0 0 19 28 1 1 -1 20 29 0 0 0 20 30 0 0 0 21 31 0 0 0 22 29 0 0 1 23 30 0 0 0 23 32 0 0 0 24 32 -1 -1 1 25 31 0 0 0 26 30 0 0 0 27 29 1 1 0 27 32 1 0 0 28 31 -1 0 1
(rcsr)The canonical Systre key, copied verbatim from the local RCSR Systre archive of 2019-06-01. It is not computed here and cannot be: no Gavrog/Systre toolchain runs on this machine, so nothing on this site derives, extends, repairs or verifies a key. The checksum served beside it is the one the archive itself carries, copied from the same block, so that this copy can be checked against the upstream file; no checksum is computed or verified here.
Checksum
ccf18427142b6837f8f2d7f5ef32305a (rcsr)

Vertices

The mapping of coordination sequences onto vertex classes that the source supplied was checked against a walk over the periodic topology of the net itself, one walk per vertex class, and agreed. The sequences are the values the source supplied; the walk settled nothing but which class each one describes.

Not corroborated. The coordination sequences beside these symbols carry a corroboration of their own, stated under coordination_sequences; the vertex symbols carry none. A vertex symbol names the shortest ring at each angle of a vertex, no ring perception runs anywhere in this project, and so there is nothing here that could reproduce one: these strings are served on the word of the source alone. What was checked is their shape — a d-coordinated vertex has d(d-1)/2 angles and a whole symbol names a ring at each, and a string that lists fewer is flagged rather than served as a symbol. A string that passes that count can still be wrong in its rings, and nothing here says otherwise.

One row per distinct vertex. The coordination sequence counts how many vertices lie at each topological distance; the vertex symbol names the shortest ring at each angle of the vertex. The two columns do not carry the same warrant: which of them was corroborated, and which was not, is stated above the table.
# Coordination Site symmetry Vertex symbol Coordination sequence
0 3 —8.8.83 6 12 21 31 44 66 99 130 158
1 3 —8.8.83 6 12 21 31 44 66 99 130 158
2 3 —8.8.83 6 12 21 31 44 66 99 130 158
3 3 —8.8.83 6 12 21 31 44 66 99 130 158
4 3 —8.8.83 6 12 21 31 44 66 99 130 158
5 3 —8.8.83 6 12 21 31 44 66 99 130 158
6 3 —8.8.83 6 12 21 31 44 66 99 130 158
7 3 —8.8.83 6 12 21 31 44 66 99 130 158
8 3 —8.8.83 6 12 21 31 44 66 99 130 158
9 3 —8.8.83 6 12 21 31 44 66 99 130 158
10 3 —8.8.83 6 12 21 31 44 66 99 130 158
11 3 —8.8.83 6 12 21 31 44 66 99 130 158
12 3 —8.8.83 6 12 21 31 44 66 99 130 158
13 3 —8.8.83 6 12 21 31 44 66 99 130 158
14 3 —8.8.83 6 12 21 31 44 66 99 130 158
15 3 —8.8.83 6 12 21 31 44 66 99 130 158
16 3 —8.8.83 6 12 21 31 44 66 99 130 158
17 3 —8.8.83 6 12 21 31 44 66 99 130 158
18 3 —8.8.83 6 12 21 31 44 66 99 130 158
19 3 —8.8.83 6 12 21 31 44 66 99 130 158
20 3 —8.8.83 6 12 21 31 44 66 99 130 158
21 3 —8.8.83 6 12 21 31 44 66 99 130 158
22 3 —8.8.83 6 12 21 31 44 66 99 130 158
23 3 —8.8.83 6 12 21 31 44 66 99 130 158
24 3 —8.8.83 6 12 21 31 44 66 99 130 158
25 3 —8.8.83 6 12 21 31 44 66 99 130 158
26 3 —8.8.83 6 12 21 31 44 66 99 130 158
27 3 —8.8.83 6 12 21 31 44 66 99 130 158
28 3 —8.8.83 6 12 21 31 44 66 99 130 158
29 3 —8.8.83 6 12 21 31 44 66 99 130 158
30 3 —8.8.83 6 12 21 31 44 66 99 130 158
31 3 —8.8.83 6 12 21 31 44 66 99 130 158
32 3 —8.8.83 6 12 21 31 44 66 99 130 158
33 3 —8.8.83 6 12 21 31 44 66 99 130 158
34 3 —8.8.83 6 12 21 31 44 66 99 130 158
35 3 —8.8.83 6 12 21 31 44 66 99 130 158
36 3 —8.8.83 6 12 21 31 44 66 99 130 158
37 3 —8.8.83 6 12 21 31 44 66 99 130 158
38 3 —8.8.83 6 12 21 31 44 66 99 130 158
39 3 —8.8.83 6 12 21 31 44 66 99 130 158
40 3 —8.8.83 6 12 21 31 44 66 99 130 158
41 3 —8.8.83 6 12 21 31 44 66 99 130 158
42 3 —8.8.83 6 12 21 31 44 66 99 130 158
43 3 —8.8.83 6 12 21 31 44 66 99 130 158
44 3 —8.8.83 6 12 21 31 44 66 99 130 158
45 3 —8.8.83 6 12 21 31 44 66 99 130 158
46 3 —8.8.83 6 12 21 31 44 66 99 130 158
47 3 —8.8.83 6 12 21 31 44 66 99 130 158
48 3 —8.8.83 6 12 21 31 45 66 99 130 158
49 3 —8.8.83 6 12 21 31 45 66 99 130 158
50 3 —8.8.83 6 12 21 31 45 66 99 130 158
51 3 —8.8.83 6 12 21 31 45 66 99 130 158
52 3 —8.8.83 6 12 21 31 45 66 99 130 158
53 3 —8.8.83 6 12 21 31 45 66 99 130 158
54 3 —8.8.83 6 12 21 31 45 66 99 130 158
55 3 —8.8.83 6 12 21 31 45 66 99 130 158
56 3 —8.8.83 6 12 21 31 45 66 99 130 158
57 3 —8.8.83 6 12 21 31 45 66 99 130 158
58 3 —8.8.83 6 12 21 31 45 66 99 130 158
59 3 —8.8.83 6 12 21 31 45 66 99 130 158
60 3 —8.8.83 6 12 21 31 45 66 99 130 158
61 3 —8.8.83 6 12 21 31 45 66 99 130 158
62 3 —8.8.83 6 12 21 31 45 66 99 130 158
63 3 —8.8.83 6 12 21 31 45 66 99 130 158

Provenance

Source
rcsr+mofplus — reconciled from both, field by field
Identifier at the source
eto
Retrieved
2026-09-09
Licence
CC BY 4.0 — verified from MOF++ project decision, CONTEXT §6 (Licensing): MOF+ is this group's own service, so nets retrieved from it are the project's own data to license, and the project licenses its data CC BY 4.0. No third-party grant is claimed..
Published
yes

Position in the collection

RCSR index
648 (derived) Derived by this site, not published by RCSR: the 1-based position of the symbol in the ascending ASCII-lexicographic ordering of the 2930 symbols in the RCSR Systre archive of 2019-06-01. RCSR does not number its nets; this is our ordering of their symbols and nothing more.
Complexity rank
1972 The order the ingest processed this net in, simplest first. A different number from the RCSR index above, meaning a different thing.