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

Report for the framework in file "public/tmp/tmp_20_1_5_wUac8Z.cif"

There are 8 T-atoms per unit cell
There are 16 O-atoms per unit cell

Framework density = 26.73 T-atoms per nm^3
Material density = 2.667 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6226 Angstrom
T1  -- O1  = 1.6363 Angstrom
T1  -- O2  = 1.6170 Angstrom
T1  -- O3  = 1.6379 Angstrom
      mean = 1.6284 Angstrom
        t1 = 0.016907  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.008873  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6170 A <--> 1.6379 A
          Mean   = 1.6284 A
          StdDev = 0.0091 A

       t1 Range  = 0.0169 <-- 0.0169 --> 0.0169
       t2 Range  = 0.0089 <-- 0.0089 --> 0.0089

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O1  = 107.725 deg; O1  -- O1  = 3 A
O1  -- T1  -- O2  = 109.253 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 108.658 deg; O1  -- O3  = 3 A
O1  -- T1  -- O2  = 109.190 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 113.060 deg; O1  -- O3  = 3 A
O2  -- T1  -- O3  = 108.894 deg; O2  -- O3  = 3 A
       107.725 deg <-- 109.463 deg --> 113.060 deg

        O-T-O SUMMARY
          Range  = 107.7248 deg <--> 113.0596 deg
          Mean   = 109.5151 deg
          StdDev = 1.7716 deg

        O--O SUMMARY
          Range  = 2.6319 A <--> 2.7313 A
          Mean   = 2.6599 A
          StdDev = 0.0347 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
T1  - O1  - T1  - O1  - T1  =  99.074 deg; T1  -- T1  = 4.6513 A
T1  - O1  - T1  - O2  - T1  = 153.920 deg; T1  -- T1  = 5.7971 A
T1  - O1  - T1  - O3  - T1  = 102.574 deg; T1  -- T1  = 4.5883 A
T1  - O1  - T1  - O2  - T1  =  95.833 deg; T1  -- T1  = 4.5884 A
T1  - O1  - T1  - O3  - T1  = 115.651 deg; T1  -- T1  = 5.1735 A
T1  - O2  - T1  - O3  - T1  =  89.926 deg; T1  -- T1  = 4.2053 A

        T-T-T SUMMARY
          Range  = 89.9265 deg <--> 153.9203 deg
          Mean   = 111.2756 deg
          StdDev = 21.6899 deg

        T--T SUMMARY
          Range  = 4.2053 A <--> 5.7971 A
          Mean   = 4.8912 A
          StdDev = 0.5061 A

-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 128.891 deg ; T1  -- T1   2.9401 A

T1  -- O2  -- T1  = 157.235 deg ; T1  -- T1   3.1703 A

T1  -- O3  -- T1  = 133.558 deg ; T1  -- T1   3.0104 A


        T-O-T SUMMARY
          Range  = 128.8908° <--> 157.2348 deg
          Mean   = 139.8946 deg
          StdDev = 12.6754 deg

        T--T SUMMARY
          Range  = 2.9401 A <--> 3.1703 A
          Mean   = 3.0403 A
          StdDev = 0.0984 A

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 12 26 48 74 104 144 186 234 292 350 416 492 566 650 744
TD10 = 1125
Circuit symbol = 6.6.6_{2}.6_{2}.6_{3}.6_{3}
Weight = 25
Vertex symbol  = 6.6.6_{2}.6_{2}.6_{3}.6_{3}
Weight = 25

<TD10> = 1125.000
Average ring size = 6.0000
