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

Report for the framework in file "public/tmp/tmp_112_1_31_4pf1FT.cif"

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

Framework density = 21.70 T-atoms per nm^3
Material density = 2.165 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6172 Angstrom
T1  -- O2  = 1.6172 Angstrom
T1  -- O3  = 1.6215 Angstrom
T1  -- O3  = 1.6215 Angstrom
      mean = 1.6194 Angstrom
        t1 = 0.005937  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.001085  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6172 A <--> 1.6215 A
          Mean   = 1.6194 A
          StdDev = 0.0022 A

       t1 Range  = 0.0059 <-- 0.0059 --> 0.0059
       t2 Range  = 0.0011 <-- 0.0011 --> 0.0011

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 110.006 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 109.262 deg; O1  -- O3  = 3 A
O1  -- T1  -- O3  = 109.465 deg; O1  -- O3  = 3 A
O2  -- T1  -- O3  = 109.262 deg; O2  -- O3  = 3 A
O2  -- T1  -- O3  = 109.465 deg; O2  -- O3  = 3 A
O3  -- T1  -- O3  = 109.366 deg; O3  -- O3  = 3 A
       109.262 deg <-- 109.471 deg --> 110.006 deg

        O-T-O SUMMARY
          Range  = 109.2619 deg <--> 110.0060 deg
          Mean   = 109.4223 deg
          StdDev = 0.2062 deg

        O--O SUMMARY
          Range  = 2.6410 A <--> 2.6496 A
          Mean   = 2.6440 A
          StdDev = 0.0027 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
T1  - O1  - T1  - O2  - T1  = 125.145 deg; T1  -- T1  = 5.4906 A
T1  - O1  - T1  - O3  - T1  =  87.317 deg; T1  -- T1  = 4.3735 A
T1  - O1  - T1  - O3  - T1  = 102.858 deg; T1  -- T1  = 4.8369 A
T1  - O2  - T1  - O3  - T1  = 125.145 deg; T1  -- T1  = 5.4906 A
T1  - O2  - T1  - O3  - T1  = 109.366 deg; T1  -- T1  = 4.9250 A
T1  - O3  - T1  - O3  - T1  = 102.858 deg; T1  -- T1  = 4.8369 A

        T-T-T SUMMARY
          Range  = 87.3166 deg <--> 125.1448 deg
          Mean   = 107.2940 deg
          StdDev = 13.0880 deg

        T--T SUMMARY
          Range  = 4.3735 A <--> 5.4906 A
          Mean   = 4.9469 A
          StdDev = 0.3850 A

-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 156.646 deg ; T1  -- T1   3.1675 A

T1  -- O2  -- T1  = 156.646 deg ; T1  -- T1   3.1675 A

T1  -- O3  -- T1  = 137.046 deg ; T1  -- T1   3.0179 A


        T-O-T SUMMARY
          Range  = 137.0455° <--> 156.6462 deg
          Mean   = 150.1127 deg
          StdDev = 9.4386 deg

        T--T SUMMARY
          Range  = 3.0179 A <--> 3.1675 A
          Mean   = 3.1177 A
          StdDev = 0.0721 A

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 11 24 41 62 90 122 157 200 247 296 354 416 479 552 629
TD10 = 959
Circuit symbol = 4.6_{2}.6.6.6.6
Weight = 22
Vertex symbol  = 4.6_{2}.6.6.6.6
Weight = 22

<TD10> = 959.000
Average ring size = 5.6000
