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

Report for the framework in file "public/tmp/tmp_16_2_11037_W2fio6.cif"

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

Framework density = 22.63 T-atoms per nm^3
Material density = 2.258 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6191 Angstrom
T1  -- O2  = 1.6191 Angstrom
T1  -- O3  = 1.6302 Angstrom
T1  -- O4  = 1.7010 Angstrom
      mean = 1.6423 Angstrom
        t1 = 0.042851  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.032997  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O4  = 1.7010 Angstrom
T2  -- O5  = 1.6302 Angstrom
T2  -- O6  = 1.6191 Angstrom
T2  -- O7  = 1.6191 Angstrom
      mean = 1.6423 Angstrom
        t1 = 0.042854  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.023878  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6191 A <--> 1.7010 A
          Mean   = 1.6423 A
          StdDev = 0.0347 A

       t1 Range  = 0.0429 <-- 0.0429 --> 0.0429
       t2 Range  = 0.0239 <-- 0.0284 --> 0.0330

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 112.755 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 105.292 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 106.921 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 105.292 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 106.927 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 119.839 deg; O3  -- O4  = 3 A
       105.292 deg <-- 109.504 deg --> 119.839 deg

O4  -- T2  -- O5  = 119.839 deg; O4  -- O5  = 3 A
O4  -- T2  -- O6  = 106.921 deg; O4  -- O6  = 3 A
O4  -- T2  -- O7  = 106.928 deg; O4  -- O7  = 3 A
O5  -- T2  -- O6  = 105.295 deg; O5  -- O6  = 3 A
O5  -- T2  -- O7  = 105.288 deg; O5  -- O7  = 3 A
O6  -- T2  -- O7  = 112.755 deg; O6  -- O7  = 3 A
       105.288 deg <-- 109.504 deg --> 119.839 deg

        O-T-O SUMMARY
          Range  = 105.2880 deg <--> 119.8388 deg
          Mean   = 110.0792 deg
          StdDev = 5.6902 deg

        O--O SUMMARY
          Range  = 2.5828 A <--> 2.8827 A
          Mean   = 2.7000 A
          StdDev = 0.1060 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
T2  - O1  - T1  - O2  - T1  = 106.306 deg; T2  -- T1  = 4.5514 A
T2  - O1  - T1  - O3  - T1  = 106.306 deg; T2  -- T1  = 4.5514 A
T2  - O1  - T1  - O4  - T1  = 155.967 deg; T2  -- T1  = 5.8775 A
T1  - O2  - T1  - O3  - T1  = 133.209 deg; T1  -- T1  = 5.3929 A
T1  - O2  - T1  - O4  - T1  =  81.832 deg; T1  -- T1  = 4.0669 A
T1  - O3  - T1  - O4  - T1  =  81.832 deg; T1  -- T1  = 4.0669 A

T1  - O4  - T2  - O5  - T2  = 106.307 deg; T1  -- T2  = 4.5514 A
T1  - O4  - T2  - O6  - T2  = 155.966 deg; T1  -- T2  = 5.8774 A
T1  - O4  - T2  - O7  - T2  = 106.307 deg; T1  -- T2  = 4.5514 A
T2  - O5  - T2  - O6  - T2  =  81.831 deg; T2  -- T2  = 4.0669 A
T2  - O5  - T2  - O7  - T2  = 133.208 deg; T2  -- T2  = 5.3929 A
T2  - O6  - T2  - O7  - T2  =  81.831 deg; T2  -- T2  = 4.0669 A

        T-T-T SUMMARY
          Range  = 81.8314 deg <--> 155.9665 deg
          Mean   = 112.1729 deg
          StdDev = 28.5722 deg

        T--T SUMMARY
          Range  = 4.0669 A <--> 5.8775 A
          Mean   = 4.7781 A
          StdDev = 0.7145 A

-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 130.269 deg ; T1  -- T1   2.9380 A

T1  -- O2  -- T1  = 130.269 deg ; T1  -- T1   2.9380 A

T1  -- O3  -- T1  = 180.000 deg ; T1  -- T1   3.2604 A

T1  -- O4  -- T2  = 107.744 deg ; T1  -- T2   2.7478 A

T2  -- O5  -- T2  = 179.992 deg ; T2  -- T2   3.2603 A

T2  -- O6  -- T2  = 130.270 deg ; T2  -- T2   2.9380 A

T2  -- O7  -- T2  = 130.270 deg ; T2  -- T2   2.9380 A


        T-O-T SUMMARY
          Range  = 107.7445° <--> 180.0000 deg
          Mean   = 141.2594 deg
          StdDev = 26.1262 deg

        T--T SUMMARY
          Range  = 2.7478 A <--> 3.2604 A
          Mean   = 3.0029 A
          StdDev = 0.1783 A

-------------------------------------------------------------------
------------------------ *** WARNINGS *** -------------------------
-------------------------------------------------------------------
T1  -- T2  = 2.7478 Angstrom
T2  -- T1  = 2.7478 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 4
Coordination Sequence =
    1 4 10 21 37 60 89 121 157 199 247 299 355 417 485 557 633
TD10 = 946
Circuit symbol = 4.6.4.6.6_{2}.8_{4}
Weight = 18
Vertex symbol  = 4.6.4.6.6.12_{48}
Weight = 39

T2 (Si): multiplicity = 4
Coordination Sequence =
    1 4 10 21 37 60 89 121 157 199 247 299 355 417 485 557 633
TD10 = 946
Circuit symbol = 4.6.4.6.6_{2}.8_{4}
Weight = 18
Vertex symbol  = 4.6.4.6.6.12_{48}
Weight = 39

<TD10> = 946.000
Average ring size = 10.6000
