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Net topology

fsn-a

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

JSON · mfpx

56 vertices and 124 edges in the unit cell. 33 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 = 5.5328 Å, b = 5.5328 Å, c = 5.5328 Å
Cell angles
α = 90.00°, β = 90.00°, γ = 90.00°
Atoms in cell
56
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 1 5 0 0 0 1 6 0 0 0 2 3 0 0 0 2 4 0 0 0 2 7 0 0 0 2 8 0 0 0 3 5 0 0 0 3 8 0 0 0 3 9 0 0 0 4 5 0 0 0 4 8 0 0 0 4 10 0 0 0 5 8 0 0 0 5 11 0 0 0 6 12 0 0 0 6 13 0 0 0 6 14 0 0 0 7 15 0 0 0 7 16 0 0 0 7 17 0 0 0 8 18 0 0 0 9 19 0 0 0 9 20 0 0 0 9 21 0 0 0 10 22 0 0 0 10 23 0 0 0 10 24 0 0 0 11 25 0 0 0 11 26 0 0 0 11 27 0 0 0 12 13 0 0 0 12 14 0 0 0 12 28 0 0 0 13 14 0 0 0 13 29 0 0 0 14 30 0 0 0 15 16 0 0 0 15 17 0 0 0 15 27 1 0 0 16 17 0 0 0 16 31 0 0 0 17 32 0 0 0 18 28 0 1 0 18 33 0 0 0 18 34 0 0 0 19 20 0 0 0 19 21 0 0 0 19 35 0 0 0 20 21 0 0 0 20 23 0 0 1 21 36 0 0 0 22 23 0 0 0 22 24 0 0 0 22 37 0 0 0 23 24 0 0 0 24 38 0 0 0 25 26 0 0 0 25 27 0 0 0 25 39 0 0 0 26 27 0 0 0 26 40 0 0 0 28 33 0 -1 0 28 34 0 -1 0 29 36 0 0 -1 29 37 0 -1 0 29 41 0 0 0 29 42 0 0 0 30 31 -1 0 0 30 40 0 -1 0 30 43 0 0 0 30 44 0 0 0 31 43 1 0 0 31 44 1 0 0 31 45 0 0 0 32 35 0 0 -1 32 38 1 0 0 32 46 0 0 0 32 47 0 0 0 33 34 0 0 0 33 45 0 1 0 34 48 0 0 0 35 39 1 0 0 35 46 0 0 1 35 47 0 0 1 36 41 0 0 1 36 42 0 0 1 36 48 0 -1 0 37 41 0 1 0 37 42 0 1 0 37 48 0 0 -1 38 39 0 0 -1 38 46 -1 0 0 38 47 -1 0 0 39 46 -1 0 1 39 47 -1 0 1 40 43 0 1 0 40 44 0 1 0 40 45 -1 1 0 41 48 0 -1 -1 41 49 0 0 0 42 48 0 -1 -1 42 50 0 0 0 43 45 -1 0 0 43 51 0 0 0 44 45 -1 0 0 44 52 0 0 0 46 53 0 0 0 47 54 0 0 0 49 52 1 0 0 49 53 0 -1 0 49 55 0 0 0 50 51 0 0 -1 50 54 -1 0 0 50 56 0 0 0 51 54 -1 0 1 51 56 0 0 1 52 53 -1 -1 0 52 55 -1 0 0 53 55 0 1 0 54 56 1 0 0 55 56 1 0 0
(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
7f84a0c33f8a4d699c691513987d400c (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 4 —3.3.3.10(2).10(2).10(2)4 6 15 27 48 54 96 120 156 165
1 4 —3.3.3.10(2).10(2).10(2)4 6 15 27 48 54 96 120 156 165
2 4 —3.3.3.10(2).10(2).10(2)4 6 15 27 48 54 96 120 156 165
3 4 —3.3.3.10(2).10(2).10(2)4 6 15 27 48 54 96 120 156 165
4 4 —3.3.3.10(2).10(2).10(2)4 6 15 27 48 54 96 120 156 165
5 4 —3.3.3.10(2).10(2).10(2)4 6 15 27 48 54 96 120 156 165
6 4 —3.3.3.10(2).10(2).10(2)4 6 15 27 48 54 96 120 156 165
7 4 —3.3.3.10(2).10(2).10(2)4 6 15 27 48 54 96 120 156 165
8 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
9 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
10 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
11 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
12 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
13 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
14 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
15 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
16 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
17 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
18 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
19 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
20 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
21 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
22 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
23 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
24 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
25 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
26 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
27 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
28 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
29 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
30 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
31 4 —3.3.3.10.10.10(2)4 7 16 26 49 60 100 119 153 200
32 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
33 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
34 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
35 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
36 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
37 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
38 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
39 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
40 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
41 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
42 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
43 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
44 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
45 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
46 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
47 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
48 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
49 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
50 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
51 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
52 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
53 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
54 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182
55 5 —3.3.3.3.4(3).4(3).10.10.10.105 8 16 26 56 67 96 122 174 182

Provenance

Source
rcsr+mofplus — reconciled from both, field by field
Identifier at the source
fsn-a
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
781 (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
1946 The order the ingest processed this net in, simplest first. A different number from the RCSR index above, meaning a different thing.