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

Report for the framework in file "public/tmp/tmp_50-2_2_159555_3rY0dI.cif"

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

Framework density = 17.48 T-atoms per nm^3
Material density = 1.744 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6194 Angstrom
T1  -- O2  = 1.6162 Angstrom
T1  -- O3  = 1.6170 Angstrom
T1  -- O4  = 1.6179 Angstrom
      mean = 1.6176 Angstrom
        t1 = 0.005275  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.001484  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O3  = 1.6162 Angstrom
T2  -- O4  = 1.6187 Angstrom
T2  -- O5  = 1.6196 Angstrom
T2  -- O6  = 1.6161 Angstrom
      mean = 1.6177 Angstrom
        t1 = 0.005476  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.002108  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6161 A <--> 1.6196 A
          Mean   = 1.6176 A
          StdDev = 0.0014 A

       t1 Range  = 0.0053 <-- 0.0054 --> 0.0055
       t2 Range  = 0.0015 <-- 0.0018 --> 0.0021

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 109.844 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 109.473 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 109.718 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 108.999 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 109.093 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 109.697 deg; O3  -- O4  = 3 A
       108.999 deg <-- 109.471 deg --> 109.844 deg

O3  -- T2  -- O4  = 110.141 deg; O3  -- O4  = 3 A
O3  -- T2  -- O5  = 109.133 deg; O3  -- O5  = 3 A
O3  -- T2  -- O6  = 109.532 deg; O3  -- O6  = 3 A
O4  -- T2  -- O5  = 108.900 deg; O4  -- O5  = 3 A
O4  -- T2  -- O6  = 109.115 deg; O4  -- O6  = 3 A
O5  -- T2  -- O6  = 110.007 deg; O5  -- O6  = 3 A
       108.900 deg <-- 109.471 deg --> 110.141 deg

        O-T-O SUMMARY
          Range  = 108.9000 deg <--> 110.1414 deg
          Mean   = 109.4298 deg
          StdDev = 0.3945 deg

        O--O SUMMARY
          Range  = 2.6322 A <--> 2.6522 A
          Mean   = 2.6409 A
          StdDev = 0.0066 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
T1  - O1  - T1  - O2  - T2  = 115.608 deg; T1  -- T2  = 5.2740 A
T1  - O1  - T1  - O3  - T2  = 115.662 deg; T1  -- T2  = 5.2776 A
T1  - O1  - T1  - O4  - T1  =  90.000 deg; T1  -- T1  = 4.4977 A
T2  - O2  - T1  - O3  - T2  =  80.873 deg; T2  -- T2  = 4.0042 A
T2  - O2  - T1  - O4  - T1  = 128.665 deg; T2  -- T1  = 5.6780 A
T2  - O3  - T1  - O4  - T1  = 128.876 deg; T2  -- T1  = 5.6852 A

T1  - O3  - T2  - O4  - T1  =  77.541 deg; T1  -- T1  = 3.8659 A
T1  - O3  - T2  - O5  - T2  = 130.592 deg; T1  -- T2  = 5.6760 A
T1  - O3  - T2  - O6  - T2  = 110.233 deg; T1  -- T2  = 5.1833 A
T1  - O4  - T2  - O5  - T2  = 130.281 deg; T1  -- T2  = 5.6710 A
T1  - O4  - T2  - O6  - T2  = 110.063 deg; T1  -- T2  = 5.1799 A
T2  - O5  - T2  - O6  - T2  =  97.485 deg; T2  -- T2  = 4.8072 A

        T-T-T SUMMARY
          Range  = 77.5413 deg <--> 130.5918 deg
          Mean   = 109.9395 deg
          StdDev = 19.1019 deg

        T--T SUMMARY
          Range  = 3.8659 A <--> 5.6852 A
          Mean   = 5.0690 A
          StdDev = 0.6442 A

-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 152.592 deg ; T1  -- T1   3.1466 A

T1  -- O2  -- T1  = 167.720 deg ; T1  -- T1   3.2138 A

T1  -- O3  -- T2  = 145.235 deg ; T1  -- T2   3.0856 A

T1  -- O4  -- T2  = 145.136 deg ; T1  -- T2   3.0880 A

T2  -- O5  -- T2  = 154.956 deg ; T2  -- T2   3.1621 A

T2  -- O6  -- T2  = 180.000 deg ; T2  -- T2   3.2323 A


        T-O-T SUMMARY
          Range  = 145.1360° <--> 180.0000 deg
          Mean   = 157.6064 deg
          StdDev = 12.6792 deg

        T--T SUMMARY
          Range  = 3.0856 A <--> 3.2323 A
          Mean   = 3.1547 A
          StdDev = 0.0566 A

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 23 41 60 87 121 154 192 240 292 348 407 465 536 617
TD10 = 933
Circuit symbol = 4.4.6_{2}.8_{4}.6_{2}.8_{4}
Weight = 28
Vertex symbol  = 4.4.6_{2}.8_{2}.6_{2}.8_{2}
Weight = 28

T2 (Si): multiplicity = 8
Coordination Sequence =
    1 4 11 21 39 60 89 118 153 195 240 293 341 403 474 539 613
TD10 = 931
Circuit symbol = 4.5_{2}.5.8_{5}.5.8_{5}
Weight = 26
Vertex symbol  = 4.5_{2}.5.8_{3}.5.8_{3}
Weight = 26

<TD10> = 932.000
Average ring size = 6.0577
