Net topology

msf

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

72 vertices and 162 edges in the unit cell. 66 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 = 12.2848 Å, b = 12.2848 Å, c = 1.9653 Å
Cell angles: α = 90.00°, β = 90.00°, γ = 120.00°
Atoms in cell: 72
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 3 1 0 0 1 4 0 0 0 1 5 0 0 0 1 6 0 0 0 1 7 0 0 0 2 8 0 0 0 2 9 0 0 0 3 4 0 0 0 3 6 -1 0 0 3 9 -1 0 0 4 5 -1 0 0 4 5 0 0 0 4 6 -1 0 0 4 7 0 0 0 4 10 0 0 0 5 6 0 0 0 5 11 0 0 0 6 7 0 0 0 6 7 1 0 0 6 12 0 0 0 7 13 0 0 0 8 14 0 0 0 8 15 0 0 0 9 15 0 0 0 10 11 0 0 0 10 16 0 0 0 11 17 0 0 0 12 13 1 0 0 12 18 0 0 0 13 19 0 0 0 14 20 0 0 0 14 21 0 0 0 14 22 0 0 0 14 22 1 0 0 15 22 1 0 0 16 17 0 0 0 16 23 0 0 0 17 21 0 1 0 18 19 1 0 0 18 24 0 0 0 19 20 0 0 1 20 21 0 0 0 20 22 1 0 0 20 23 1 -1 0 20 24 -1 0 -1 20 24 0 0 -1 21 22 0 0 0 21 23 0 -1 0 21 23 1 -1 0 21 24 -1 0 -1 22 23 0 -1 0 22 24 -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: ed2561cae0570c915e9ea6a40c1f6953 (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	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
1	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
2	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
3	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
4	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
5	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
6	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
7	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
8	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
9	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
10	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
11	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
12	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
13	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
14	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
15	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
16	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
17	7	—	3.3.3.3.3.3.4.4.4.4(2).4(2).4(2).4(2).5.5(3).5(3).6.6(2).6(4).7(3).8(5)	7 13 19 26 42 56 68 82 114 146
18	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
19	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
20	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
21	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
22	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
23	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
24	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
25	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
26	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
27	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
28	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
29	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
30	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
31	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
32	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
33	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
34	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
35	5	—	3.3.3.4.4(2).4(2).5.5(3).6(2).7(3)	5 13 19 28 38 54 68 86 108 140
36	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
37	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
38	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
39	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
40	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
41	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
42	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
43	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
44	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
45	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
46	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
47	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
48	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
49	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
50	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
51	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
52	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
53	3	—	4.4.6	3 6 17 27 36 46 68 88 104 124
54	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
55	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
56	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
57	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
58	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
59	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
60	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
61	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
62	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
63	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
64	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
65	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
66	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
67	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
68	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
69	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
70	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132
71	3	—	4.4.6	3 8 15 27 36 50 66 86 104 132

Provenance

Source: rcsr+mofplus — reconciled from both, field by field
Identifier at the source: msf
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: 1328 (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: 2067 The order the ingest processed this net in, simplest first. A different number from the RCSR index above, meaning a different thing.

Download

Topology.mfpx
Metadata.json

Cite this record

MOF++ contributors (2026). msf [net]. MOF++ dataset release unreleased. Record: https://mofpp.ramabile.casa/net/msf

Permanent URI: https://mofpp.ramabile.casa/net/msf
No dataset DOI has been registered yet — cite the URI and the release version. Why per-record DOIs are not minted.

Licence

CC BY 4.0

Creative Commons Attribution 4.0 International. The licence is recorded on the record itself, not site-wide — deposits may arrive under different terms.

Cite the source

Reticular Chemistry Structure Resource (RCSR) asks to be cited:

M. O'Keeffe, M. A. Peskov, S. J. Ramsden and O. M. Yaghi, 'The Reticular Chemistry Structure Resource (RCSR) Database of, and Symbols for, Crystal Nets', Acc. Chem. Res. 2008, 41, 1782-1789. DOI: 10.1021/ar800124u

© 2019 RCSR.net — https://rcsr.anu.edu.au
This reference is for the resource, not for this net. RCSR publishes a primary reference per net, but the Systre archive distributed as RCSRnets-2019-06-01.arc carries an empty 'ref' field in all 2930 records. The citation shown is for the RCSR resource as a whole, not for this net specifically.

From a script

from mofplus import user_api
api = user_api()
api.get_net("msf")

Or without the client: curl https://mofpp.ramabile.casa/net/msf.json