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

Report for the framework in file "public/tmp/tmp_15_2_192338_fU5XV5.cif"

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

Framework density = 21.66 T-atoms per nm^3
Material density = 2.161 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.5290 Angstrom
T1  -- O2  = 1.6459 Angstrom
T1  -- O3  = 1.6389 Angstrom
T1  -- O4  = 1.7151 Angstrom
      mean = 1.6322 Angstrom
        t1 = 0.085307  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.078036  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O1  = 1.6247 Angstrom
T2  -- O4  = 1.5337 Angstrom
T2  -- O2  = 1.6562 Angstrom
T2  -- O3  = 1.6612 Angstrom
      mean = 1.6190 Angstrom
        t1 = 0.086232  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.100810  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5290 A <--> 1.7151 A
          Mean   = 1.6256 A
          StdDev = 0.0603 A

       t1 Range  = 0.0853 <-- 0.0858 --> 0.0862
       t2 Range  = 0.0780 <-- 0.0894 --> 0.1008

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  =  91.537 deg; O1  -- O2  = 2 A
O1  -- T1  -- O3  =  99.036 deg; O1  -- O3  = 2 A
O1  -- T1  -- O4  = 115.097 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 115.073 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 117.056 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 115.121 deg; O3  -- O4  = 3 A
       91.537 deg <-- 108.820 deg --> 117.056 deg

O1  -- T2  -- O4  =  92.290 deg; O1  -- O4  = 2 A
O1  -- T2  -- O2  = 129.479 deg; O1  -- O2  = 3 A
O1  -- T2  -- O3  = 112.330 deg; O1  -- O3  = 3 A
O4  -- T2  -- O2  =  98.184 deg; O4  -- O2  = 2 A
O4  -- T2  -- O3  = 107.551 deg; O4  -- O3  = 3 A
O2  -- T2  -- O3  = 111.094 deg; O2  -- O3  = 3 A
       92.290 deg <-- 108.488 deg --> 129.479 deg

        O-T-O SUMMARY
          Range  = 91.5373 deg <--> 129.4792 deg
          Mean   = 108.6540 deg
          StdDev = 10.9059 deg

        O--O SUMMARY
          Range  = 2.2763 A <--> 2.9672 A
          Mean   = 2.6330 A
          StdDev = 0.2267 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T2  = 138.472 deg ; T1  -- T2   2.9490 A

T1  -- O2  -- T2  = 118.250 deg ; T1  -- T2   2.8341 A

T1  -- O3  -- T2  = 130.124 deg ; T1  -- T2   2.9925 A

T1  -- O4  -- T2  = 144.815 deg ; T1  -- T2   3.0973 A


        T-O-T SUMMARY
          Range  = 118.2497° <--> 144.8147 deg
          Mean   = 132.9151 deg
          StdDev = 10.1008 deg

        T--T SUMMARY
          Range  = 2.8341 A <--> 3.0973 A
          Mean   = 2.9682 A
          StdDev = 0.0958 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O2  = 2.2763 A
O1  -- O4  = 2.2784 A

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  -- T1  = 2.9490 Angstrom
  T2  -- T1  = 2.8341 Angstrom
  T2  -- T2  = 3.2233 Angstrom
  T2  -- T1  = 3.0973 Angstrom
  T2  -- T1  = 2.9925 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 9 18 32 48 67 92 120 150 185 224 266 312 361 414 472
TD10 = 726
Circuit symbol = 4.4.4.8_{3}.6.6
Weight = 18
Vertex symbol  = 4.4.4.8_{2}.8.8
Weight = 26

T2 (Si): multiplicity = 8
Coordination Sequence =
    1 4 9 18 32 48 67 92 120 150 185 224 266 312 361 414 472
TD10 = 726
Circuit symbol = 4.4.4.8_{3}.6.6
Weight = 18
Vertex symbol  = 4.4.4.8_{2}.8.8
Weight = 26

<TD10> = 726.000
Average ring size = 5.6000
