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

Report for the framework in file "public/tmp/tmp_12_2_24384_gk6bnu.cif"

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

Framework density = 23.08 T-atoms per nm^3
Material density = 2.303 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6114 Angstrom
T1  -- O2  = 1.6184 Angstrom
T1  -- O3  = 1.6286 Angstrom
T1  -- O4  = 1.6343 Angstrom
      mean = 1.6232 Angstrom
        t1 = 0.022203  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.013146  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O4  = 1.6470 Angstrom
T2  -- O5  = 1.6235 Angstrom
T2  -- O2  = 1.6322 Angstrom
T2  -- O3  = 1.6320 Angstrom
      mean = 1.6337 Angstrom
        t1 = 0.016144  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.005765  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6114 A <--> 1.6470 A
          Mean   = 1.6284 A
          StdDev = 0.0102 A

       t1 Range  = 0.0161 <-- 0.0192 --> 0.0222
       t2 Range  = 0.0058 <-- 0.0095 --> 0.0131

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 109.738 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 109.839 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 109.706 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 107.056 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 115.869 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 104.381 deg; O3  -- O4  = 3 A
       104.381 deg <-- 109.431 deg --> 115.869 deg

O4  -- T2  -- O5  = 110.575 deg; O4  -- O5  = 3 A
O4  -- T2  -- O2  = 109.892 deg; O4  -- O2  = 3 A
O4  -- T2  -- O3  = 107.729 deg; O4  -- O3  = 3 A
O5  -- T2  -- O2  = 108.461 deg; O5  -- O2  = 3 A
O5  -- T2  -- O3  = 109.936 deg; O5  -- O3  = 3 A
O2  -- T2  -- O3  = 110.250 deg; O2  -- O3  = 3 A
       107.729 deg <-- 109.474 deg --> 110.575 deg

        O-T-O SUMMARY
          Range  = 104.3813 deg <--> 115.8686 deg
          Mean   = 109.4526 deg
          StdDev = 2.5825 deg

        O--O SUMMARY
          Range  = 2.5778 A <--> 2.7565 A
          Mean   = 2.6582 A
          StdDev = 0.0422 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 177.784 deg ; T1  -- T1   3.2223 A

T1  -- O2  -- T2  = 120.380 deg ; T1  -- T2   2.8205 A

T1  -- O3  -- T2  = 125.657 deg ; T1  -- T2   2.9007 A

T1  -- O4  -- T2  = 131.402 deg ; T1  -- T2   2.9906 A

T2  -- O5  -- T2  = 128.483 deg ; T2  -- T2   2.9244 A


        T-O-T SUMMARY
          Range  = 120.3805° <--> 177.7838 deg
          Mean   = 136.7412 deg
          StdDev = 21.1065 deg

        T--T SUMMARY
          Range  = 2.8205 A <--> 3.2223 A
          Mean   = 2.9717 A
          StdDev = 0.1383 A

-------------------------------------------------------------------
------------------------ *** WARNINGS *** -------------------------
-------------------------------------------------------------------

T-T-T analysis was not conducted.

SOME T-ATOM DISTANCES ARE OUTSIDE THE NORMAL RANGE
T2  has 5 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T2  -- T2  = 3.3941 Angstrom
  T2  -- T2  = 2.9244 Angstrom
  T2  -- T1  = 2.8205 Angstrom
  T2  -- T1  = 2.9007 Angstrom
  T2  -- T1  = 2.9906 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 20 38 58 80 112 144 166 182 188 194 212 229 243 261
TD10 = 815
Circuit symbol = 4.6.4.6.6.8_{6}
Weight = 21
Vertex symbol  = 4.6.4.6.8_{2}.10_{10}
Weight = 35

T2 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 22 38 56 82 112 142 167 181 187 197 213 228 243 260
TD10 = 815
Circuit symbol = 4.6_{2}.4.8_{3}.6_{2}.6_{2}
Weight = 17
Vertex symbol  = 4.6_{2}.4.8.6.6_{2}
Weight = 17

<TD10> = 815.000
Average ring size = 6.7765
