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

Report for the framework in file "public/tmp/tmp_12_2_24343_vK_3sK.cif"

There are 16 T-atoms per unit cell
There are 32 O-atoms per unit cell

Framework density = 20.90 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  = 1.6182 Angstrom
T1  -- O2  = 1.6224 Angstrom
T1  -- O3  = 1.6221 Angstrom
T1  -- O4  = 1.6200 Angstrom
      mean = 1.6207 Angstrom
        t1 = 0.006775  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.001159  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O2  = 1.6186 Angstrom
T2  -- O4  = 1.6212 Angstrom
T2  -- O5  = 1.6194 Angstrom
T2  -- O3  = 1.6223 Angstrom
      mean = 1.6204 Angstrom
        t1 = 0.006467  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.000361  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6182 A <--> 1.6224 A
          Mean   = 1.6205 A
          StdDev = 0.0016 A

       t1 Range  = 0.0065 <-- 0.0066 --> 0.0068
       t2 Range  = 0.0004 <-- 0.0008 --> 0.0012

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 109.165 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 109.709 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 109.453 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 109.407 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 109.302 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 109.788 deg; O3  -- O4  = 3 A
       109.165 deg <-- 109.471 deg --> 109.788 deg

O2  -- T2  -- O4  = 109.444 deg; O2  -- O4  = 3 A
O2  -- T2  -- O5  = 109.568 deg; O2  -- O5  = 3 A
O2  -- T2  -- O3  = 109.437 deg; O2  -- O3  = 3 A
O4  -- T2  -- O5  = 109.654 deg; O4  -- O5  = 3 A
O4  -- T2  -- O3  = 109.286 deg; O4  -- O3  = 3 A
O5  -- T2  -- O3  = 109.438 deg; O5  -- O3  = 3 A
       109.286 deg <-- 109.471 deg --> 109.654 deg

        O-T-O SUMMARY
          Range  = 109.1655 deg <--> 109.7880 deg
          Mean   = 109.4710 deg
          StdDev = 0.1750 deg

        O--O SUMMARY
          Range  = 2.6409 A <--> 2.6523 A
          Mean   = 2.6463 A
          StdDev = 0.0029 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
T2  - O1  - T1  - O2  - T2  =  96.252 deg; T2  -- T2  = 4.5011 A
T2  - O1  - T1  - O3  - T1  = 144.149 deg; T2  -- T1  = 5.8202 A
T2  - O1  - T1  - O4  - T2  =  82.722 deg; T2  -- T2  = 3.9796 A
T2  - O2  - T1  - O3  - T1  = 117.583 deg; T2  -- T1  = 5.2504 A
T2  - O2  - T1  - O4  - T2  = 110.685 deg; T2  -- T2  = 4.9716 A
T1  - O3  - T1  - O4  - T2  =  95.087 deg; T1  -- T2  = 4.5130 A

T1  - O2  - T2  - O4  - T1  =  83.748 deg; T1  -- T1  = 4.0349 A
T1  - O2  - T2  - O5  - T2  = 118.595 deg; T1  -- T2  = 5.1713 A
T1  - O2  - T2  - O3  - T1  =  97.278 deg; T1  -- T1  = 4.5203 A
T1  - O4  - T2  - O5  - T2  = 119.434 deg; T1  -- T2  = 5.2122 A
T1  - O4  - T2  - O3  - T1  = 110.685 deg; T1  -- T1  = 4.9716 A
T2  - O5  - T2  - O3  - T1  = 119.674 deg; T2  -- T1  = 5.1993 A

        T-T-T SUMMARY
          Range  = 82.7215 deg <--> 144.1488 deg
          Mean   = 107.9908 deg
          StdDev = 17.0179 deg

        T--T SUMMARY
          Range  = 3.9796 A <--> 5.8202 A
          Mean   = 4.8455 A
          StdDev = 0.5234 A

-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 147.298 deg ; T1  -- T1   3.1054 A

T1  -- O2  -- T2  = 136.627 deg ; T1  -- T2   3.0116 A

T1  -- O3  -- T2  = 136.260 deg ; T1  -- T2   3.0108 A

T1  -- O4  -- T2  = 138.716 deg ; T1  -- T2   3.0332 A

T2  -- O5  -- T2  = 135.977 deg ; T2  -- T2   3.0027 A


        T-O-T SUMMARY
          Range  = 135.9772° <--> 147.2982 deg
          Mean   = 138.9756 deg
          StdDev = 4.3256 deg

        T--T SUMMARY
          Range  = 3.0027 A <--> 3.1054 A
          Mean   = 3.0328 A
          StdDev = 0.0382 A

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 21 36 54 78 106 136 173 214 256 306 360 414 477 544
TD10 = 833
Circuit symbol = 4.6.4.6.6_{2}.8_{5}
Weight = 23
Vertex symbol  = 4.6.4.6.6.8
Weight = 21

T2 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 21 36 54 78 106 136 173 214 256 306 360 414 477 544
TD10 = 833
Circuit symbol = 4.6.4.6.6_{2}.8_{5}
Weight = 23
Vertex symbol  = 4.6.4.6.6.8
Weight = 21

<TD10> = 833.000
Average ring size = 5.3333
