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

Report for the framework in file "public/tmp/tmp_11_2_1971_vBGvyU.cif"

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

Framework density = 33.33 T-atoms per nm^3
Material density = 3.326 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.7276 Angstrom
T1  -- O2  = 1.6822 Angstrom
T1  -- O3  = 1.6856 Angstrom
T1  -- O1  = 1.7239 Angstrom
      mean = 1.7048 Angstrom
        t1 = 0.099910  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.065191  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O3  = 1.7178 Angstrom
T2  -- O4  = 1.7281 Angstrom
T2  -- O5  = 1.6348 Angstrom
T2  -- O4  = 1.7359 Angstrom
      mean = 1.7041 Angstrom
        t1 = 0.124765  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.097030  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6348 A <--> 1.7359 A
          Mean   = 1.7045 A
          StdDev = 0.0328 A

       t1 Range  = 0.0999 <-- 0.1123 --> 0.1248
       t2 Range  = 0.0652 <-- 0.0811 --> 0.0970

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 101.952 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  =  98.726 deg; O1  -- O3  = 3 A
O1  -- T1  -- O1  = 133.818 deg; O1  -- O1  = 3 A
O2  -- T1  -- O3  = 123.477 deg; O2  -- O3  = 3 A
O2  -- T1  -- O1  = 101.918 deg; O2  -- O1  = 3 A
O3  -- T1  -- O1  = 100.136 deg; O3  -- O1  = 3 A
       98.726 deg <-- 110.005 deg --> 133.818 deg

O3  -- T2  -- O4  =  97.548 deg; O3  -- O4  = 3 A
O3  -- T2  -- O5  = 131.553 deg; O3  -- O5  = 3 A
O3  -- T2  -- O4  = 106.602 deg; O3  -- O4  = 3 A
O4  -- T2  -- O5  =  84.333 deg; O4  -- O5  = 2 A
O4  -- T2  -- O4  = 132.836 deg; O4  -- O4  = 3 A
O5  -- T2  -- O4  = 106.799 deg; O5  -- O4  = 3 A
       84.333 deg <-- 109.945 deg --> 132.836 deg

        O-T-O SUMMARY
          Range  = 84.3328 deg <--> 133.8178 deg
          Mean   = 109.9748 deg
          StdDev = 15.7778 deg

        O--O SUMMARY
          Range  = 2.2585 A <--> 3.1749 A
          Mean   = 2.7666 A
          StdDev = 0.2662 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 133.818 deg ; T1  -- T1   3.1749 A

T1  -- O2  -- T1  = 115.951 deg ; T1  -- T1   2.8523 A

T1  -- O3  -- T2  = 137.040 deg ; T1  -- T2   3.1671 A

T2  -- O4  -- T2  = 132.836 deg ; T2  -- T2   3.1747 A

T2  -- O5  -- T2  = 180.000 deg ; T2  -- T2   3.2696 A


        T-O-T SUMMARY
          Range  = 115.9505° <--> 180.0000 deg
          Mean   = 139.9289 deg
          StdDev = 21.8928 deg

        T--T SUMMARY
          Range  = 2.8523 A <--> 3.2696 A
          Mean   = 3.1277 A
          StdDev = 0.1465 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O4  -- O5  = 2.2585 A

T-T-T analysis was not conducted.

SOME T-ATOM DISTANCES ARE OUTSIDE THE NORMAL RANGE
T1  has 6 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T1  -- T1  = 2.8523 Angstrom
  T1  -- T2  = 3.1671 Angstrom
  T1  -- T1  = 3.1747 Angstrom
  T1  -- T1  = 3.1749 Angstrom
  T1  -- T1  = 3.1749 Angstrom
  T1  -- T1  = 3.1747 Angstrom
T2  has 6 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T2  -- T1  = 3.1671 Angstrom
  T2  -- T2  = 3.1747 Angstrom
  T2  -- T2  = 3.2696 Angstrom
  T2  -- T2  = 3.1749 Angstrom
  T2  -- T2  = 3.1749 Angstrom
  T2  -- T2  = 3.1747 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 4
Coordination Sequence =
    1 4 10 24 50 86 130 182 242 310 386 470 562 662 770 886 1010
TD10 = 1425
Circuit symbol = 4.8_{3}.4.8_{3}.6.8_{2}
Weight = 32
Vertex symbol  = 4.8_{3}.4.8_{3}.8_{2}.*
Weight = 32

T2 (Si): multiplicity = 4
Coordination Sequence =
    1 4 10 24 50 86 130 182 242 310 386 470 562 662 770 886 1010
TD10 = 1425
Circuit symbol = 4.8_{3}.4.8_{3}.6.8_{2}
Weight = 32
Vertex symbol  = 4.8_{3}.4.8_{3}.8_{2}.*
Weight = 32

<TD10> = 1425.000
Average ring size = 6.6667
