Output from "TOTOPOL", (version 1.92, 17 Jul 2017, Mike Treacy).

Report for the framework in file "public/tmp/tmp_12_2_37591_a1Isbv.cif"

There are 12 T-atoms per unit cell
There are 24 O-atoms per unit cell

Framework density = 20.89 T-atoms per nm^3
Material density = 2.085 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6156 Angstrom
T1  -- O2  = 1.6227 Angstrom
T1  -- O3  = 1.6074 Angstrom
T1  -- O2  = 1.6233 Angstrom
      mean = 1.6172 Angstrom
        t1 = 0.005668  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.004182  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O3  = 1.6167 Angstrom
T2  -- O4  = 1.6188 Angstrom
T2  -- O5  = 1.6194 Angstrom
T2  -- O3  = 1.6167 Angstrom
      mean = 1.6179 Angstrom
        t1 = 0.006738  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.003124  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6074 A <--> 1.6233 A
          Mean   = 1.6174 A
          StdDev = 0.0054 A

       t1 Range  = 0.0057 <-- 0.0062 --> 0.0067
       t2 Range  = 0.0031 <-- 0.0037 --> 0.0042

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 108.989 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 109.132 deg; O1  -- O3  = 3 A
O1  -- T1  -- O2  = 109.043 deg; O1  -- O2  = 3 A
O2  -- T1  -- O3  = 109.891 deg; O2  -- O3  = 3 A
O2  -- T1  -- O2  = 109.785 deg; O2  -- O2  = 3 A
O3  -- T1  -- O2  = 109.978 deg; O3  -- O2  = 3 A
       108.989 deg <-- 109.470 deg --> 109.978 deg

O3  -- T2  -- O4  = 109.586 deg; O3  -- O4  = 3 A
O3  -- T2  -- O5  = 109.729 deg; O3  -- O5  = 3 A
O3  -- T2  -- O3  = 108.006 deg; O3  -- O3  = 3 A
O4  -- T2  -- O5  = 110.172 deg; O4  -- O5  = 3 A
O4  -- T2  -- O3  = 109.586 deg; O4  -- O3  = 3 A
O5  -- T2  -- O3  = 109.729 deg; O5  -- O3  = 3 A
       108.006 deg <-- 109.468 deg --> 110.172 deg

        O-T-O SUMMARY
          Range  = 108.0056 deg <--> 110.1723 deg
          Mean   = 109.4218 deg
          StdDev = 0.5582 deg

        O--O SUMMARY
          Range  = 2.6160 A <--> 2.6554 A
          Mean   = 2.6405 A
          StdDev = 0.0106 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
T1  - O1  - T1  - O2  - T2  = 115.037 deg; T1  -- T2  = 5.1781 A
T1  - O1  - T1  - O3  - T1  =  89.918 deg; T1  -- T1  = 4.3754 A
T1  - O1  - T1  - O2  - T1  = 125.286 deg; T1  -- T1  = 5.3107 A
T2  - O2  - T1  - O3  - T1  = 113.551 deg; T2  -- T1  = 5.3093 A
T2  - O2  - T1  - O2  - T1  = 114.790 deg; T2  -- T1  = 5.1710 A
T1  - O3  - T1  - O2  - T1  =  90.082 deg; T1  -- T1  = 4.3816 A

T1  - O3  - T2  - O4  - T2  = 103.328 deg; T1  -- T2  = 5.0090 A
T1  - O3  - T2  - O5  - T1  = 132.897 deg; T1  -- T1  = 5.7713 A
T1  - O3  - T2  - O3  - T2  = 103.111 deg; T1  -- T2  = 5.0024 A
T2  - O4  - T2  - O5  - T1  = 103.328 deg; T2  -- T1  = 5.0090 A
T2  - O4  - T2  - O3  - T2  = 110.172 deg; T2  -- T2  = 5.3107 A
T1  - O5  - T2  - O3  - T2  = 103.111 deg; T1  -- T2  = 5.0024 A

        T-T-T SUMMARY
          Range  = 89.9182 deg <--> 132.8974 deg
          Mean   = 109.0772 deg
          StdDev = 12.5775 deg

        T--T SUMMARY
          Range  = 4.3754 A <--> 5.7713 A
          Mean   = 5.0733 A
          StdDev = 0.3859 A

-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 163.799 deg ; T1  -- T1   3.1989 A

T1  -- O2  -- T1  = 134.165 deg ; T1  -- T1   2.9897 A

T1  -- O3  -- T2  = 155.031 deg ; T1  -- T2   3.1478 A

T2  -- O4  -- T2  = 180.000 deg ; T2  -- T2   3.2376 A

T2  -- O5  -- T2  = 180.000 deg ; T2  -- T2   3.2387 A


        T-O-T SUMMARY
          Range  = 134.1650° <--> 180.0000 deg
          Mean   = 158.2488 deg
          StdDev = 16.8049 deg

        T--T SUMMARY
          Range  = 2.9897 A <--> 3.2387 A
          Mean   = 3.1437 A
          StdDev = 0.0960 A

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 22 41 63 85 114 155 199 240 283 340 409 472 533 605
TD10 = 934
Circuit symbol = 4.6.4.6.6.6_{2}
Weight = 19
Vertex symbol  = 4.6.4.6.6.6
Weight = 19

T2 (Si): multiplicity = 4
Coordination Sequence =
    1 4 12 25 38 59 90 122 154 188 238 297 348 399 460 540 618
TD10 = 931
Circuit symbol = 6.6.6.6.6.6_{2}
Weight = 24
Vertex symbol  = 6.6.6.6.6.6_{2}
Weight = 24

<TD10> = 933.000
Average ring size = 5.4286
