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

Report for the framework in file "public/tmp/tmp_166-2_2_35074_wmddmQ.cif"

There are 18 T-atoms per unit cell
There are 36 O-atoms per unit cell

Framework density = 19.85 T-atoms per nm^3
Material density = 1.980 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  = 1.6206 Angstrom
T1  -- O3  = 1.6215 Angstrom
T1  -- O4  = 1.6207 Angstrom
      mean = 1.6202 Angstrom
        t1 = 0.006459  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.001256  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O3  = 1.6200 Angstrom
T2  -- O3  = 1.6200 Angstrom
T2  -- O4  = 1.6205 Angstrom
T2  -- O4  = 1.6205 Angstrom
      mean = 1.6203 Angstrom
        t1 = 0.006446  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.000616  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6182 A <--> 1.6215 A
          Mean   = 1.6203 A
          StdDev = 0.0010 A

       t1 Range  = 0.0064 <-- 0.0065 --> 0.0065
       t2 Range  = 0.0006 <-- 0.0009 --> 0.0013

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 109.718 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 109.248 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 109.843 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 109.298 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 109.326 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 109.393 deg; O3  -- O4  = 3 A
       109.248 deg <-- 109.471 deg --> 109.843 deg

O3  -- T2  -- O3  = 109.727 deg; O3  -- O3  = 3 A
O3  -- T2  -- O4  = 109.529 deg; O3  -- O4  = 3 A
O3  -- T2  -- O4  = 109.287 deg; O3  -- O4  = 3 A
O3  -- T2  -- O4  = 109.287 deg; O3  -- O4  = 3 A
O3  -- T2  -- O4  = 109.529 deg; O3  -- O4  = 3 A
O4  -- T2  -- O4  = 109.468 deg; O4  -- O4  = 3 A
       109.287 deg <-- 109.471 deg --> 109.727 deg

        O-T-O SUMMARY
          Range  = 109.2478 deg <--> 109.8432 deg
          Mean   = 109.4603 deg
          StdDev = 0.1907 deg

        O--O SUMMARY
          Range  = 2.6415 A <--> 2.6506 A
          Mean   = 2.6458 A
          StdDev = 0.0027 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
T1  - O1  - T1  - O2  - T1  = 120.000 deg; T1  -- T1  = 5.2276 A
T1  - O1  - T1  - O3  - T2  = 108.061 deg; T1  -- T2  = 4.9344 A
T1  - O1  - T1  - O4  - T2  = 108.004 deg; T1  -- T2  = 4.9401 A
T1  - O2  - T1  - O3  - T2  = 109.032 deg; T1  -- T2  = 4.8853 A
T1  - O2  - T1  - O4  - T2  = 115.974 deg; T1  -- T2  = 5.0952 A
T2  - O3  - T1  - O4  - T2  =  91.935 deg; T2  -- T2  = 4.3637 A

T1  - O3  - T2  - O3  - T1  = 100.992 deg; T1  -- T1  = 4.6759 A
T1  - O3  - T2  - O4  - T1  =  76.973 deg; T1  -- T1  = 3.7773 A
T1  - O3  - T2  - O4  - T1  = 141.501 deg; T1  -- T1  = 5.7302 A
T1  - O3  - T2  - O4  - T1  = 141.501 deg; T1  -- T1  = 5.7302 A
T1  - O3  - T2  - O4  - T1  =  76.973 deg; T1  -- T1  = 3.7773 A
T1  - O4  - T2  - O4  - T1  = 128.052 deg; T1  -- T1  = 5.4649 A

        T-T-T SUMMARY
          Range  = 76.9729 deg <--> 141.5006 deg
          Mean   = 109.4780 deg
          StdDev = 20.9081 deg

        T--T SUMMARY
          Range  = 3.7773 A <--> 5.7302 A
          Mean   = 4.8685 A
          StdDev = 0.6375 A

-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 142.730 deg ; T1  -- T1   3.0667 A

T1  -- O2  -- T1  = 132.729 deg ; T1  -- T1   2.9694 A

T1  -- O3  -- T2  = 138.383 deg ; T1  -- T2   3.0301 A

T1  -- O4  -- T2  = 139.355 deg ; T1  -- T2   3.0394 A


        T-O-T SUMMARY
          Range  = 132.7293° <--> 142.7297 deg
          Mean   = 138.2994 deg
          StdDev = 3.6358 deg

        T--T SUMMARY
          Range  = 2.9694 A <--> 3.0667 A
          Mean   = 3.0264 A
          StdDev = 0.0359 A

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 12
Coordination Sequence =
    1 4 11 21 36 56 81 107 138 177 221 262 308 367 431 486 546
TD10 = 853
Circuit symbol = 4.6.6.6_{3}.6_{2}.6_{3}
Weight = 23
Vertex symbol  = 4.6.6.6_{3}.6_{2}.6_{3}
Weight = 23

T2 (Si): multiplicity = 6
Coordination Sequence =
    1 4 10 21 36 55 78 108 144 176 210 263 324 365 408 488 576
TD10 = 843
Circuit symbol = 4.4.6.6.6.6_{2}
Weight = 18
Vertex symbol  = 4.4.6.6.6.6_{2}
Weight = 18

<TD10> = 849.667
Average ring size = 5.6129
